What color is #89FF23?

#89FF23 is a medium, vivid green. In RGB it is rgb(137, 255, 35), and in HSL hsl(92, 100%, 57%).

Is #89FF23 accessible as text?

On white, #89FF23 has a contrast ratio of 1.28:1 (fails WCAG AA for body text); on black it is 16.39:1 (passes). For text placed on #89FF23, use black for the best readability.

What is the closest Tailwind color to #89FF23?

The nearest Tailwind CSS token is lime-400 (#9AE600).

What colors go well with #89FF23?

#89FF23 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #9924FF. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #89FF23 below.

Is #89FF23 good for buttons?

#89FF23 works well for buttons and highlights, but use black text on #89FF23 — white text only reaches 1.28:1, below the 4.5:1 needed for normal-size labels.

Is #89FF23 the same as CSS chartreuse?

No — #89FF23 is not the CSS named color chartreuse, but chartreuse (#7FFF00) is the closest CSS named color.

#89FF23 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #89FF23

Not just a swatch — here's how #89FF23 works with other colors. Named schemes with #89FF23 in its natural role, and a note on why the supporting colors balance it.

Tech Product Signal · 5 colors

Signal #89FF23 Surface #13161A Highlight #F4F6F8 Secondary #576770 Accent #B1FF6E

Chartreuse is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Chartreuse.

Japanese Sand Base · 5 colors

Base #89FF23 Surface #EEE9DC Highlight #F5F1E7 Secondary #B7B09F Ink #2B2723

Chartreuse 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.

Botanical Studio Lead · 5 colors

Lead #89FF23 Secondary #4E6B3A Accent #AE6B00 Surface #EFEAD6 Anchor #3D2F21

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

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #89FF23 Secondary #E0FFCC Support #999286 Ink #17140F

Chartreuse 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 Chartreuse carrying the quiet middle.

Coastal Morning Lead · 5 colors

Lead #89FF23 Accent #A8C4B9 Surface #E2D9BE Secondary #9AA09F Anchor #193648

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

Build a working theme in the generator →

Color Lab

How #89FF23 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 54/100

Neutral

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

Softness 44/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 12/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 6/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 4/100

Very low

Clean and current — no dusty, aged cast.

Luxury 14/100

Very low

Playful and accessible rather than exclusive.

Brand distinctiveness 98/100

Very high

Bold and ownable — memorable as a primary brand color.

UI accent fit 6/100

Very low

Weak as an action color — too pale, too dark or too muted to signal.

Surface fit 45/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 44/100

Moderate

Shifts noticeably in CMYK — expect it to dull on press.

Pairs with #89FF23

For UI

For branding

For interior

For fashion

People also use #89FF23 with

Lemon Yellow Neon Green Dark Orchid Platinum Army 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 14.5:1. Use

Subtle surface Use #E8F9D9 for cards and hover fills. Tint 80

Avoid beside #41FF24 — 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 #89FF23 at work across the surfaces designers actually ship.

Website / UI

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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: #89FF23;
  --color-base-rgb: 137 255 35;
  --color-base-oklch: oklch(89.5% 0.255 135.3);
  --color-50: #F7FEF0;
  --color-100: #E9FDD8;
  --color-200: #D4FCB1;
  --color-300: #B3F877;
  --color-400: #93EC46;
  --color-500: #75D222;
  --color-600: #5D9F23;
  --color-700: #45701F;
  --color-800: #2F4818;
  --color-900: #1E2C11;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  chartreuse: {
    50: '#F7FEF0',
    100: '#E9FDD8',
    200: '#D4FCB1',
    300: '#B3F877',
    400: '#93EC46',
    500: '#75D222',
    600: '#5D9F23',
    700: '#45701F',
    800: '#2F4818',
    900: '#1E2C11',
  },
}

$base: #89FF23;
$base-ink: #141310;
$base-50: #F7FEF0;
$base-100: #E9FDD8;
$base-200: #D4FCB1;
$base-300: #B3F877;
$base-400: #93EC46;
$base-500: #75D222;
$base-600: #5D9F23;
$base-700: #45701F;
$base-800: #2F4818;
$base-900: #1E2C11;
$base-hover: #6DE900;
$base-subtle: #DCF7C5;

{
    "color": {
        "base": {
            "value": "#89FF23",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F7FEF0",
                "type": "color"
            },
            "100": {
                "value": "#E9FDD8",
                "type": "color"
            },
            "200": {
                "value": "#D4FCB1",
                "type": "color"
            },
            "300": {
                "value": "#B3F877",
                "type": "color"
            },
            "400": {
                "value": "#93EC46",
                "type": "color"
            },
            "500": {
                "value": "#75D222",
                "type": "color"
            },
            "600": {
                "value": "#5D9F23",
                "type": "color"
            },
            "700": {
                "value": "#45701F",
                "type": "color"
            },
            "800": {
                "value": "#2F4818",
                "type": "color"
            },
            "900": {
                "value": "#1E2C11",
                "type": "color"
            }
        }
    }
}

Palettes built on #89FF23

Color Lab

Pairs with #89FF23

UI roles & guardrails

In real applications

Scales

Every model

Export