What color is #E4E578?

#E4E578 is a light, soft yellow. In RGB it is rgb(228, 229, 120), and in HSL hsl(61, 68%, 68%).

Is #E4E578 accessible as text?

On white, #E4E578 has a contrast ratio of 1.33:1 (fails WCAG AA for body text); on black it is 15.78:1 (passes). For text placed on #E4E578, use black for the best readability.

What is the closest Tailwind color to #E4E578?

The nearest Tailwind CSS token is amber-200 (#FEE685).

What colors go well with #E4E578?

#E4E578 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #7876E5. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #E4E578 below.

Is #E4E578 good for buttons?

#E4E578 works well for buttons and highlights, but use black text on #E4E578 — white text only reaches 1.33:1, below the 4.5:1 needed for normal-size labels.

Is #E4E578 the same as CSS khaki?

No — #E4E578 is not the CSS named color khaki, but khaki (#F0E68C) is the closest CSS named color.

#E4E578 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #E4E578

Not just a swatch — here's how #E4E578 works with other colors. Named schemes with #E4E578 in its natural role, and a note on why the supporting colors balance it.

Warm Autumn Interior Dominant · 5 colors

Dominant #E4E578 Secondary #B16908 Accent #6D7A49 Surface #F2ECDD Anchor #3A2B1F

This palette keeps Flax 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 #E4E578 Secondary #526A37 Accent #B16908 Surface #EFE9D6 Anchor #3D2F21

Flax 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 #E4E578 Surface #DFD0A8 Secondary #AD7C50 Accent #8F9A71 Anchor #3D2D1F

Flax 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 #E4E578 Accent #A9C4B8 Surface #E3D8BE Secondary #9AA09F Anchor #173647

Flax 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 #E4E578 Secondary #FCFDDA Support #999186 Ink #17140F

Flax 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 Flax carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #E4E578 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 70/100

Warm

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

Softness 66/100

High

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

Depth 10/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 77/100

High

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

Vintage feel 33/100

Low

A faint retro warmth without tipping into sepia.

Luxury 16/100

Very low

Playful and accessible rather than exclusive.

Brand distinctiveness 51/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 9/100

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 76/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #E4E578

For UI

For branding

For interior

For fashion

People also use #E4E578 with

Peach Fuzz Light Green Medium Slate Blue 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 14.0:1. Use

Subtle surface Use #F6F7E7 for cards and hover fills. Tint 80

Avoid beside #BEE576 — 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 #E4E578 at work across the surfaces designers actually ship.

Website / UI

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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: #E4E578;
  --color-base-rgb: 228 229 120;
  --color-base-oklch: oklch(89.9% 0.132 109.3);
  --color-50: #FDFDF2;
  --color-100: #F9F9DC;
  --color-200: #F1F2BB;
  --color-300: #E2E38C;
  --color-400: #CFD161;
  --color-500: #B4B63F;
  --color-600: #8A8B37;
  --color-700: #62632C;
  --color-800: #404120;
  --color-900: #272815;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  flax: {
    50: '#FDFDF2',
    100: '#F9F9DC',
    200: '#F1F2BB',
    300: '#E2E38C',
    400: '#CFD161',
    500: '#B4B63F',
    600: '#8A8B37',
    700: '#62632C',
    800: '#404120',
    900: '#272815',
  },
}

$base: #E4E578;
$base-ink: #141310;
$base-50: #FDFDF2;
$base-100: #F9F9DC;
$base-200: #F1F2BB;
$base-300: #E2E38C;
$base-400: #CFD161;
$base-500: #B4B63F;
$base-600: #8A8B37;
$base-700: #62632C;
$base-800: #404120;
$base-900: #272815;
$base-hover: #D7DA3C;
$base-subtle: #F3F3DA;

{
    "color": {
        "base": {
            "value": "#E4E578",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FDFDF2",
                "type": "color"
            },
            "100": {
                "value": "#F9F9DC",
                "type": "color"
            },
            "200": {
                "value": "#F1F2BB",
                "type": "color"
            },
            "300": {
                "value": "#E2E38C",
                "type": "color"
            },
            "400": {
                "value": "#CFD161",
                "type": "color"
            },
            "500": {
                "value": "#B4B63F",
                "type": "color"
            },
            "600": {
                "value": "#8A8B37",
                "type": "color"
            },
            "700": {
                "value": "#62632C",
                "type": "color"
            },
            "800": {
                "value": "#404120",
                "type": "color"
            },
            "900": {
                "value": "#272815",
                "type": "color"
            }
        }
    }
}

Palettes built on #E4E578

Color Lab

Pairs with #E4E578

UI roles & guardrails

In real applications

Scales

Every model

Export