HueWiz / Color names / Mustard Yellow
#FFDB58

Mustard Yellow color code

Mustard Yellow hex code: #FFDB58 · RGB 255, 219, 88. Also called mustard.

Build a website palette from mustard yellow →

What color is mustard yellow?

Mustard yellow is a warm yellow named after the condiment. The common reference value is #FFDB58, which is fairly bright; the deeper, browner mustards seen in fashion and interiors are closer to #E1AD01 or #D4A531.

Mustard is a retro and autumn favorite: it shows up in fashion, mid-century interiors, food brands, and editorial design. On websites it's an energetic accent, highlight or badge color.

Yellow is light, so always use dark text on mustard; white text fails at every mustard shown here. Mustard pairs strongly with navy, teal, charcoal, eggplant and rust.

Mustard Yellow variants

Popular color names rarely have one official value. "Reference" values are the ones commonly listed in general color references; "HueWiz pick" values are lighter, deeper or muted versions chosen for interface work. Click a code to copy it.

Mustard (reference value)#FFDB58rgb(255, 219, 88) · reference
Dark mustard#E1AD01rgb(225, 173, 1) · HueWiz pick
Muted mustard#D4A531rgb(212, 165, 49) · HueWiz pick
Olive mustard#C9A227rgb(201, 162, 39) · HueWiz pick

Mustard Yellow on a real website

The same base color in a light and a dark theme. Surfaces and text are tinted with mustard yellow's hue; links are adjusted until they reach 4.5:1 against the surface. The accent comes from the first palette below.

light theme
StudioWorkAboutContact

Spring collection

Designed around mustard yellow.

A short paragraph shows how body text reads on this surface, with an inline link in the brand color.

Get startedLearn more
NewCard on surface with an accent badge.
Light roles · surface #FBF7EA · text #261F06 · link #876F00
dark theme
StudioWorkAboutContact

Spring collection

Designed around mustard yellow.

A short paragraph shows how body text reads on this surface, with an inline link in the brand color.

Get startedLearn more
NewCard on surface with an accent badge.
Dark roles · surface #181304 · text #F2EEE3 · link #FFDB58

Mustard Yellow color palettes

Hand-picked combinations that work with mustard yellow. Hover a swatch to see its code; click to copy.

Mustard & navy

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Mid-century

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Mustard & plum

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Mustard Yellow contrast & accessibility

WCAG 2.x asks for 4.5:1 for normal text (AA), 3:1 for large text and 7:1 for AAA. Ratios are truncated, not rounded, so a pass shown here is a real pass. Check your exact pairs in the contrast checker.

PairingRatioNormal textLarge text
White text on mustard yellow1.35:1FailFail
Black text on mustard yellow15.52:1AAAAAA
Mustard Yellow text on white1.35:1FailFail
Mustard Yellow text on near-black #11111113.96:1AAAAAA
White text on deeper mustard yellow #8B72004.66:1AAAAA

Mustard Yellow shades for Tailwind & design systems

An 11-step 50–950 ramp generated in OKLCH from #FFDB58. Light steps suit backgrounds and borders, middle steps buttons, dark steps text. This is a generated ramp, not an official Tailwind palette.

Tailwind CSS v4

@import "tailwindcss";

@theme {
  --color-mustard-yellow-50: #FFF7DB;
  --color-mustard-yellow-100: #FFEDAE;
  --color-mustard-yellow-200: #FCD857;
  --color-mustard-yellow-300: #E0C04F;
  --color-mustard-yellow-400: #BFA445;
  --color-mustard-yellow-500: #9F893B;
  --color-mustard-yellow-600: #816F31;
  --color-mustard-yellow-700: #665928;
  --color-mustard-yellow-800: #4D4320;
  --color-mustard-yellow-900: #362F17;
  --color-mustard-yellow-950: #201C0C;
  --color-mustard-yellow: #FFDB58;
}

CSS variables

:root {
  --mustard-yellow: #FFDB58;
  --mustard-yellow-rgb: 255 219 88;
  --mustard-yellow-light: #FFEDAE;
  --mustard-yellow-dark: #4D4320;
}

.btn-mustard-yellow {
  background: #8B7200;
  color: #FFFFFF;
}

Need semantic roles (surface, text, primary, accent) and exports? Open mustard yellow in the Tailwind color generator.

Mustard Yellow FAQ

What is the hex code for mustard yellow?

#FFDB58 is the value HueWiz uses for mustard yellow; it equals rgb(255, 219, 88). Other common versions include #E1AD01 (dark mustard), #D4A531 (muted mustard), #C9A227 (olive mustard).

Is mustard yellow a warm or cool color?

With an HSL hue of 47° and 100% saturation, mustard yellow reads as a warm yellow.

What text color looks best on mustard yellow?

Use dark text. White on #FFDB58 measures 1.35:1 and black measures 15.52:1; WCAG AA needs 4.5:1 for normal text. For white text, deepen it to about #8B7200.

What colors go with mustard yellow?

Try mustard & navy (#E1AD01, #1D3557, #FAF6EC); mid-century (#D4A531, #1F6F78, #CC5500); mustard & plum (#E1AD01, #614051, #F6EFE6). Each palette above can be copied or opened in the HueWiz studio.

Closest CSS named colors

Mustard Yellow isn't a CSS keyword. These built-in CSS colors are the nearest by perceptual (OKLab) distance; lower ΔE means closer.

Related color names

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