What color is #6BBB63?

#6BBB63 is a medium green. In RGB it is rgb(107, 187, 99), and in HSL hsl(115, 39%, 56%).

Is #6BBB63 accessible as text?

On white, #6BBB63 has a contrast ratio of 2.36:1 (fails WCAG AA for body text); on black it is 8.91:1 (passes). For text placed on #6BBB63, use black for the best readability.

What is the closest Tailwind color to #6BBB63?

The nearest Tailwind CSS token is emerald-500 (#00BC7D).

What colors go well with #6BBB63?

#6BBB63 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #B363BB. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #6BBB63 below.

Is #6BBB63 good for buttons?

#6BBB63 works well for buttons and highlights, but use black text on #6BBB63 — white text only reaches 2.36:1, below the 4.5:1 needed for normal-size labels.

Is #6BBB63 the same as CSS mediumseagreen?

No — #6BBB63 is not the CSS named color mediumseagreen, but mediumseagreen (#3CB371) is the closest CSS named color.

#6BBB63 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #6BBB63

Not just a swatch — here's how #6BBB63 works with other colors. Named schemes with #6BBB63 in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #6BBB63 Secondary #4D6B3B Accent #AE6B00 Surface #EEEAD6 Anchor #3C2F21

Mantis leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.

Coastal Morning Lead · 5 colors

Lead #6BBB63 Accent #A8C4BA Surface #E2D9BE Secondary #9AA09F Anchor #193648

Mantis opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.

Japanese Sand Base · 5 colors

Base #6BBB63 Surface #EEE9DC Highlight #F5F1E7 Secondary #B7B09F Ink #2B2723

Mantis sets a calm, sun-bleached base here, wrapped in bone and paper off-whites and a soft greige, with a single ink accent for wabi-sabi restraint.

Warm Autumn Interior Dominant · 5 colors

Dominant #6BBB63 Secondary #AE6B00 Accent #687C4C Surface #F2EDDD Anchor #3A2B1E

This palette keeps Mantis as the dominant warm neutral, balanced by muted terracotta and olive earth tones and grounded by a deep espresso anchor.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #6BBB63 Secondary #BFDABB Support #989286 Ink #17140F

Mantis is the single accent in this high-contrast editorial system — set on near-white paper against near-black ink, with a warm grey and a desaturated tint of Mantis carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #6BBB63 actually behaves in design work — read from its OKLCH lightness, chroma and hue, not just its raw numbers. Ten signals to help you decide where this color earns its place.

Warmth 48/100

Neutral

Balanced temperature — flexible, sits between warm and cool schemes.

Softness 52/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 29/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 97/100

Very high

Organic, earthy character — at home in wellness, food and craft brands.

Vintage feel 41/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 35/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 56/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 54/100

Moderate

Workable accent with care around contrast.

Surface fit 29/100

Low

Too saturated or mid-toned for big areas — keep it to accents.

Print safety 68/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #6BBB63

For UI

For branding

For interior

For fashion

People also use #6BBB63 with

Pistachio Dark Sea Green Medium Orchid Platinum Hunter Green

UI roles & guardrails

Primary action Safe as a filled button with near-black label. AAA

Body text Do not use for body copy on light surfaces. Avoid

Large display Only on dark surfaces. Avoid

Background Pair with #141310 text at 7.9:1. Use

Subtle surface Use #E3EFE2 for cards and hover fills. Tint 80

Avoid beside #63BB79 — the hue gap is too small to read as intentional. Clash

In real applications

Not a swatch to memorise — a color to build with. Here is #6BBB63 at work across the surfaces designers actually ship.

Website / UI

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Build faster.

A working theme, generated in seconds.

Dashboard

Revenue

$48.2k ▲ 12%

Brand

AVELINE

Studio

Poster

Nov 14 · 8PM

NIGHT
MARKET

Packaging

BLOOM

Botanical Wash

250 ml

Interior

Every model

Export

:root {
  --color-base: #6BBB63;
  --color-base-rgb: 107 187 99;
  --color-base-oklch: oklch(72.0% 0.146 142.0);
  --color-50: #F5FBF4;
  --color-100: #E4F3E2;
  --color-200: #C9E6C6;
  --color-300: #A3D19E;
  --color-400: #7EB979;
  --color-500: #5E9D58;
  --color-600: #4D7949;
  --color-700: #3A5738;
  --color-800: #293A27;
  --color-900: #1A2419;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  mantis: {
    50: '#F5FBF4',
    100: '#E4F3E2',
    200: '#C9E6C6',
    300: '#A3D19E',
    400: '#7EB979',
    500: '#5E9D58',
    600: '#4D7949',
    700: '#3A5738',
    800: '#293A27',
    900: '#1A2419',
  },
}

$base: #6BBB63;
$base-ink: #141310;
$base-50: #F5FBF4;
$base-100: #E4F3E2;
$base-200: #C9E6C6;
$base-300: #A3D19E;
$base-400: #7EB979;
$base-500: #5E9D58;
$base-600: #4D7949;
$base-700: #3A5738;
$base-800: #293A27;
$base-900: #1A2419;
$base-hover: #4D9F46;
$base-subtle: #D5E7D3;

{
    "color": {
        "base": {
            "value": "#6BBB63",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F5FBF4",
                "type": "color"
            },
            "100": {
                "value": "#E4F3E2",
                "type": "color"
            },
            "200": {
                "value": "#C9E6C6",
                "type": "color"
            },
            "300": {
                "value": "#A3D19E",
                "type": "color"
            },
            "400": {
                "value": "#7EB979",
                "type": "color"
            },
            "500": {
                "value": "#5E9D58",
                "type": "color"
            },
            "600": {
                "value": "#4D7949",
                "type": "color"
            },
            "700": {
                "value": "#3A5738",
                "type": "color"
            },
            "800": {
                "value": "#293A27",
                "type": "color"
            },
            "900": {
                "value": "#1A2419",
                "type": "color"
            }
        }
    }
}

Palettes built on #6BBB63

Color Lab

Pairs with #6BBB63

UI roles & guardrails

In real applications

Scales

Every model

Export