What color is #EFEF78?

#EFEF78 is a light, vivid yellow. In RGB it is rgb(239, 239, 120), and in HSL hsl(60, 79%, 70%).

Is #EFEF78 accessible as text?

On white, #EFEF78 has a contrast ratio of 1.21:1 (fails WCAG AA for body text); on black it is 17.29:1 (passes). For text placed on #EFEF78, use black for the best readability.

What is the closest Tailwind color to #EFEF78?

The nearest Tailwind CSS token is yellow-200 (#FFF085).

What colors go well with #EFEF78?

#EFEF78 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #7676EF. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #EFEF78 below.

Is #EFEF78 good for buttons?

#EFEF78 works well for buttons and highlights, but use black text on #EFEF78 — white text only reaches 1.21:1, below the 4.5:1 needed for normal-size labels.

Is #EFEF78 the same as CSS khaki?

No — #EFEF78 is not the CSS named color khaki, but khaki (#F0E68C) is the closest CSS named color.

#EFEF78 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #EFEF78

Not just a swatch — here's how #EFEF78 works with other colors. Named schemes with #EFEF78 in its natural role, and a note on why the supporting colors balance it.

Warm Autumn Interior Dominant · 5 colors

Dominant #EFEF78 Secondary #B16909 Accent #6D7A49 Surface #F2ECDD Anchor #3A2B1F

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

Botanical Studio Lead · 5 colors

Lead #EFEF78 Secondary #526A37 Accent #B16909 Surface #EFE9D6 Anchor #3D2F21

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

Desert Clay Center · 5 colors

Center #EFEF78 Surface #DFD0A8 Secondary #AD7C50 Accent #8F9A71 Anchor #3D2D1F

Maize holds the warm center of this desert palette with sand and clay beside it, a muted-sage accent and a dark-brown anchor.

Coastal Morning Lead · 5 colors

Lead #EFEF78 Accent #A9C4B8 Surface #E3D8BE Secondary #9AA09F Anchor #173647

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

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #EFEF78 Secondary #FCFED7 Support #999186 Ink #17140F

Maize 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 Maize carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #EFEF78 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 72/100

Warm

Reads warm and advancing — inviting, energetic, draws the eye forward.

Softness 67/100

High

Soft and easy on the eye — gentle backdrops, calm surfaces.

Depth 7/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 71/100

High

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

Vintage feel 28/100

Low

A faint retro warmth without tipping into sepia.

Luxury 12/100

Very low

Playful and accessible rather than exclusive.

Brand distinctiveness 55/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 6/100

Very low

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

Surface fit 50/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 74/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #EFEF78

For UI

For branding

For interior

For fashion

People also use #EFEF78 with

Peach Fuzz Light Green Medium Purple 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 15.3:1. Use

Subtle surface Use #F8F8E7 for cards and hover fills. Tint 80

Avoid beside #C7EF76 — 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 #EFEF78 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: #EFEF78;
  --color-base-rgb: 239 239 120;
  --color-base-oklch: oklch(92.8% 0.142 108.9);
  --color-50: #FEFEF1;
  --color-100: #FCFCDA;
  --color-200: #F6F6B6;
  --color-300: #EBEB85;
  --color-400: #DADA58;
  --color-500: #C0C035;
  --color-600: #929230;
  --color-700: #676728;
  --color-800: #43431D;
  --color-900: #292914;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  maize: {
    50: '#FEFEF1',
    100: '#FCFCDA',
    200: '#F6F6B6',
    300: '#EBEB85',
    400: '#DADA58',
    500: '#C0C035',
    600: '#929230',
    700: '#676728',
    800: '#43431D',
    900: '#292914',
  },
}

$base: #EFEF78;
$base-ink: #141310;
$base-50: #FEFEF1;
$base-100: #FCFCDA;
$base-200: #F6F6B6;
$base-300: #EBEB85;
$base-400: #DADA58;
$base-500: #C0C035;
$base-600: #929230;
$base-700: #676728;
$base-800: #43431D;
$base-900: #292914;
$base-hover: #E7E736;
$base-subtle: #F6F6DA;

{
    "color": {
        "base": {
            "value": "#EFEF78",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FEFEF1",
                "type": "color"
            },
            "100": {
                "value": "#FCFCDA",
                "type": "color"
            },
            "200": {
                "value": "#F6F6B6",
                "type": "color"
            },
            "300": {
                "value": "#EBEB85",
                "type": "color"
            },
            "400": {
                "value": "#DADA58",
                "type": "color"
            },
            "500": {
                "value": "#C0C035",
                "type": "color"
            },
            "600": {
                "value": "#929230",
                "type": "color"
            },
            "700": {
                "value": "#676728",
                "type": "color"
            },
            "800": {
                "value": "#43431D",
                "type": "color"
            },
            "900": {
                "value": "#292914",
                "type": "color"
            }
        }
    }
}

Palettes built on #EFEF78

Color Lab

Pairs with #EFEF78

UI roles & guardrails

In real applications

Scales

Every model

Export