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yellow · warm

#dfe55c

a balanced, vivid yellow · warm · closest name: Khaki

Token name suggestion: True Straw

RGB
223, 229, 92
HSL
63°, 73%, 63%
CMYK
3, 0, 60, 10
Luminance
0.7250

#dfe55c is a balanced vivid yellow, 63° on the wheel and 27/100 on the cool side. Put black text on it (15.50:1). As text it scores 1.35:1 on white — use #767B14 instead. Nearest name is Khaki, nearest Tailwind family is lime.

hsl(63 73% 63%)rgb(223 229 92)Base step 400AAA inkWarm

At a glance

Every number on this page in one read: what #dfe55c is made of, how bright it looks, and which way it leans.

Hex
#dfe55c
Hue
63°
yellow
Saturation
73%
vivid
Lightness
63%
balanced
Brightness
90%
HSV value
Perceived
85%
weighted brightness
Luminance
0.7250
WCAG relative
Temperature
Warm
27/100 cool
Color family
Yellow
Tone
Vivid
Best ink
Black
15.50:1
Closest name
Khaki
ΔE2000 6.9
Chroma
67.1
LCH, 0–130ish
OKLCH L
0.892
perceptual lightness
Tailwind
lime
500 · ΔE 14.2
Web-safe
#CCCC66
nearest of 216
Where it sits
Hue63° of 360°
Saturation73%
Lightness63%
Saturation × lightness field

Left edge is grey, right edge is full chroma; top is white, bottom is black. The dot is #dfe55c.

Temperature
Warm ← → Cool27% cool

Reads warm. Warm and cool siblings keep the same lightness, so you can swap one in without redoing your contrast maths.

Luminance by channel
Red22%
Green77%
Blue1%

Green carries most of what the eye calls brightness — that is why WCAG weights it 0.7152.

Every format

HEX#dfe55c
HEX (8-digit)#dfe55cff
RGBrgb(223, 229, 92)
RGBArgba(223, 229, 92, 1)
HSLhsl(63, 73%, 63%)
HSV / HSBhsv(63, 60%, 90%)
HWBhwb(63 36% 10%)
CMYKcmyk(3%, 0%, 60%, 10%)
LABlab(88.2 -19.4 64.2)
LCHlch(88.2 67.1 106.8)
OKLCHoklch(0.892 0.158 111.6)
XYZ (D65)xyz(60.38, 72.50, 20.94)
Decimal14673244
Display P3color(display-p3 0.875 0.898 0.361)
Web-safe#CCCC66

Copy-ready code

every platformclick to select
/* CSS */
color: #dfe55c;
background-color: #dfe55c;
/* CSS custom property */
--brand: #dfe55c;
/* Tailwind (arbitrary) */
class="text-[#dfe55c] bg-[#dfe55c]"
/* SCSS */
$brand: #dfe55c;
/* SwiftUI */
Color(red: 0.875, green: 0.898, blue: 0.361)
/* UIKit */
UIColor(red: 0.875, green: 0.898, blue: 0.361, alpha: 1)
/* Android XML */
<color name="brand">#DFE55C</color>
/* Android Compose */
Color(0xFFDFE55C)
/* Flutter */
Color(0xFFDFE55C)
/* Python / OpenCV (BGR) */
(92, 229, 223)
/* Python / PIL (RGB) */
(223, 229, 92)
/* Java AWT */
new Color(223, 229, 92)
/* .NET */
Color.FromArgb(255, 223, 229, 92)
/* OpenGL / Unity (0–1) */
(0.8745f, 0.8980f, 0.3608f, 1f)
/* LaTeX */
\definecolor{brand}{RGB}{223,229,92}
modern cssclick to select
/* mix without leaving CSS */
background: color-mix(in oklab, #dfe55c 85%, white);
border-color: color-mix(in oklab, #dfe55c 40%, transparent);
/* theme-aware in one line */
color: light-dark(#6A6E12, #EDEED3);
/* relative colour syntax */
--hover: hsl(from #dfe55c h s calc(l - 7));

Design tokens

The same ramp in the four formats a team actually needs. Paste one and the whole palette lands with it.

css custom propertiesclick to select
:root {
  --brand-50: #FBFCF3;
  --brand-100: #F8F8E7;
  --brand-200: #F1F3C9;
  --brand-300: #ECF09E;
  --brand-400: #dfe55c;
  --brand-500: #D9E03D;
  --brand-600: #CBD322;
  --brand-700: #AAB01C;
  --brand-800: #888D16;
  --brand-900: #626614;
  --brand-950: #3E400D;
  --brand: #dfe55c;
  --brand-ink: #000000;
  --brand-surface: #FAFAF4;
  --brand-border: #EBEDC0;
  --brand-hover: #D9E03D;
  --brand-pressed: #CFD722;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brand-surface: #242414;
    --brand-ink: #EDEED3;
  }
}
tailwind.config.jsclick to select
theme: {
  extend: {
    colors: {
      brand: {
        50: '#FBFCF3',
        100: '#F8F8E7',
        200: '#F1F3C9',
        300: '#ECF09E',
        400: '#dfe55c',
        500: '#D9E03D',
        600: '#CBD322',
        700: '#AAB01C',
        800: '#888D16',
        900: '#626614',
        950: '#3E400D',
        DEFAULT: '#dfe55c',
      },
    },
  },
}
scss mapclick to select
$brand: (
  '50': #FBFCF3,
  '100': #F8F8E7,
  '200': #F1F3C9,
  '300': #ECF09E,
  '400': #dfe55c,
  '500': #D9E03D,
  '600': #CBD322,
  '700': #AAB01C,
  '800': #888D16,
  '900': #626614,
  '950': #3E400D,
);
$brand-base: #dfe55c;
$brand-ink: #000000;

@function brand($step) { @return map-get($brand, $step); }
w3c design tokens (json)click to select
{
  "color": {
    "brand": {
      "50": { "$value": "#FBFCF3", "$type": "color" },
      "100": { "$value": "#F8F8E7", "$type": "color" },
      "200": { "$value": "#F1F3C9", "$type": "color" },
      "300": { "$value": "#ECF09E", "$type": "color" },
      "400": { "$value": "#dfe55c", "$type": "color" },
      "500": { "$value": "#D9E03D", "$type": "color" },
      "600": { "$value": "#CBD322", "$type": "color" },
      "700": { "$value": "#AAB01C", "$type": "color" },
      "800": { "$value": "#888D16", "$type": "color" },
      "900": { "$value": "#626614", "$type": "color" },
      "950": { "$value": "#3E400D", "$type": "color" }
    },
    "brandInk": { "$value": "#000000", "$type": "color" }
  }
}

Best text color

Only one of black and white can be right. This is the one, with the number that proves it.

Readable at a glance#000000 on #dfe55c · 15.50:1
Use #000000AAA at every size.
Aa
12px
Aa
16px
Aa
24px
Aa
White text · 1.35:1
AA fail · AA large fail · AAA fail
Aa
Black text · 15.50:1 · recommended
AA pass · AA large pass · AAA pass
Reading the other direction: #dfe55c as text scores 1.35:1 on white and 15.50:1 on black.
Best tinted ink on it, if plain black or white feels flat: #6A6E12 at 4.02:1.

Make it accessible

A contrast checker tells you that you failed. This tells you what to ship instead — same hue, same saturation, lightness moved only as far as WCAG demands.

The quick fox
#767B14 · 4.55:1
AA on white−35% L
#767B14
The quick fox
#595C0F · 7.09:1
AAA on white−42% L
#595C0F
The quick fox
#dfe55c · 15.50:1
AA on blackalready passes
#dfe55c
The quick fox
#dfe55c · 15.50:1
AAA on blackalready passes
#dfe55c

Large text — 24px regular or 18.66px bold and above — only needs 3:1, so #949A18 is enough for headings on white. Non-text elements such as icons, chart strokes and focus rings also sit at 3:1 under WCAG 2.2 (1.4.11).

Accessibility — WCAG contrast

Aa
#dfe55c on white: 1.35:1
AA ✗ fail · AA-large · AAA
Aa
#dfe55c on black: 15.50:1
AA ✓ pass · AA-large · AAA
Against the neutral ladder

Contrast is symmetric, so each row covers both directions: #dfe55c as text on that neutral, and that neutral as text on #dfe55c.

NeutralRatioBoth directions
White1.35:1AaAa
Slate 501.29:1AaAa
Slate 1001.24:1AaAa
Slate 2001.10:1AaAa
Slate 3001.10:1AaAa
Slate 4001.89:1AaAa
Slate 5003.51:1AaAa
Slate 6005.59:1AaAa
Slate 7007.64:1AaAa
Slate 80010.80:1AaAa
Slate 90013.18:1AaAa
Black15.50:1AaAa
Colour vision deficiency
true color
protanopia · #F5DB4C
deuteranopia · #F6DF64
tritanopia · #EDD8C8

Roughly one man in twelve has some form of colour vision deficiency. If any of the three panels above is hard to tell apart from a neighbouring colour in your palette, add a shape, an icon or a label so the meaning does not rest on hue alone.

Color scale — 50 to 950

A Tailwind-shaped ramp built around this exact hex. #dfe55c is pinned to step 400; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#FBFCF3
#F8F8E7
#F1F3C9
#ECF09E
#dfe55c
#D9E03D
#CBD322
#AAB01C
#888D16
#626614
#3E400D
Base = 400Lightest = 50 · #FBFCF3Darkest = 950 · #3E400DText step on white = 900
Perceptual ramp — OKLCH

The same eleven steps expressed in OKLCH, where equal lightness numbers actually look equally spaced. HSL ramps go muddy in the yellows and washed out in the blues; this one does not. Modern browsers render it natively — the hex ramp above is the fallback.

50100200300400500600700800900950
oklch tokensclick to select
:root {
  --brand-50: oklch(0.97 0.040 111.6);
  --brand-100: oklch(0.94 0.063 111.6);
  --brand-200: oklch(0.88 0.095 111.6);
  --brand-300: oklch(0.80 0.123 111.6);
  --brand-400: oklch(0.72 0.145 111.6);
  --brand-500: oklch(0.64 0.158 111.6);
  --brand-600: oklch(0.56 0.158 111.6);
  --brand-700: oklch(0.48 0.149 111.6);
  --brand-800: oklch(0.40 0.133 111.6);
  --brand-900: oklch(0.32 0.111 111.6);
  --brand-950: oklch(0.24 0.087 111.6);
}

Colors that work with #dfe55c

Not a palette — a role sheet. Each swatch answers one question you will hit while building the component.

Text on it#000000
Black wins here
Surface#FAFAF4
Tinted page background
Border#EBEDC0
Hairlines and dividers
Muted text#979B4B
Captions on the surface
Accent#5876E9
Second voice, not a rival
Dark variant#6A6E12
Hover, pressed, headers
Light variant#FBFBE9
Selected rows, tints
Dark surface#242414
Dark-mode background
Hover#D9E03D
One step down in lightness
Pressed#CFD722
Two steps down
Disabled#E0E1D0
Chroma pulled out
Focus ring#EAF065
Offset from the fill so it reads
Light mode
Everything in its place

Surface, border, heading and body all derive from this one hue, so the screen stays coherent without a second palette.

Primary actionSecondaryBadge
Dark mode
Same hue, inverted

Lightness flips, hue holds. The accent stays the anchor in both themes.

Primary actionSecondaryAccent

In real components

The same eight roles, wired into the interface patterns you will actually build with them. Every state below is a computed value, not a mock-up.

Buttons and states
Save changesHoverPressedDisabled
OutlineSubtleLinkFocused
Form field
you@company.com

Focus ring uses the light variant so the field still reads as one shape.

Send me product updates
Notice
Your export is ready

The file stays available for seven days. Download it before it expires.

NewBetaDraft
Data
Storage used68%
Acme LtdActive
NorthwindTrial
GlobexActive

How to use #dfe55c

Derived from its contrast, chroma and lightness — not from taste.

Works well for
  • Text and icons on dark surfaces
  • Primary buttons and calls to action
  • Focus rings, active and selected states
  • Brand accents, badges and data highlights
  • Chart series and data categories
Use with care
  • Text of any size on white — fails WCAG AA
  • Full-page backgrounds — tiring over long sessions
  • Thin strokes and 1px borders — they disappear on light UI
  • Pairing with a same-lightness hue — edges vibrate
Minimum size as text on white
Not as text
Safe as a fill behind white type
No — use #6A6E12
Safe as a 1px border on white
No — use #949A18

Meaning and mood

What a colour in this family tends to signal, and how this particular chroma and lightness change the reading.

optimisticalertcheap-and-cheerfulvisible

The most visible hue at low light levels, which is why it owns warnings, hazard tape and value retail.

This is a confident chroma: strong enough to lead a brand, restrained enough to live in an interface all day. The mid lightness keeps it versatile in both themes.

Worth knowing

Almost never passes contrast against white. Treat it as a surface or a marker, not as text.

Reads as
  • FormalityMedium
  • EnergyMedium-high
  • Weight37/100
  • TemperatureWarm
  • ApproachabilityHigh

Colour associations are cultural and vary by market. Treat these as a starting point for a conversation with your audience, not a finding about them.

Similar colors

One move away from this hex in each direction. Every swatch is its own page.

Color relationships

The wheel positions with their names attached, so you can grab the one you actually need.

Complementary#625CE5
Analogous left#E5A65C
Analogous right#9AE55C
Split-complement 1#5C9AE5
Split-complement 2#A65CE5
Triadic 1#5CDFE5
Triadic 2#E55CDF
Tetradic#5CE5A6
On the wheel
Base+30°−30°+120°+240°+180°63°

#dfe55c sits at 63°. Every dot is a harmony position and links to its own page in the table alongside.

RGB percentages

Red87.5%
Green89.8%
Blue36.1%
R · 0–255
223
0xdf
G · 0–255
229
0xe5
B · 0–255
92
0x5c

CMYK percentages

Cyan2.6%
Magenta0.0%
Yellow59.8%
Key (black)10.2%

Total ink coverage is 73%. Most commercial presses cap around 300% — above that, sheets stop drying properly.

Color previews

#dfe55c text on a black background

contrast 15.50:1

Card sample

#dfe55c text on a white background

contrast 1.35:1

Card sample

#dfe55c on grey

1.24:1

#dfe55c on its own surface

1.29:1

#dfe55c on its dark surface

11.59:1

CSS3 live lab

Text font color

The quick brown fox

color: #dfe55c;
Background color
Panel with #dfe55c background
background-color: #dfe55c;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #dfe55c;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(223, 229, 92, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(223, 229, 92, 0.45);
Border & gradient
Gradient panel
border: 3px solid #dfe55c;
background: linear-gradient(135deg, #dfe55c, #84E55C);
Gradient text

Gradient headline

background: linear-gradient(90deg, #dfe55c, #61E55C);
-webkit-background-clip: text;
color: transparent;
Focus ring
Focused control
outline: 2px solid #dfe55c;
outline-offset: 3px;
Underline & caret

Marked up text

text-decoration-color: #dfe55c;
caret-color: #dfe55c;
Left rule
Pull quote or callout
border-left: 4px solid #dfe55c;
Ring + tint
Selected chip
background: #FBFBE9;
box-shadow: inset 0 0 0 2px #dfe55c;
Conic badge
68%
background: conic-gradient(#dfe55c 68%, #e2e8f0 0);

Transparency

What each alpha value actually composites to. The top row is #dfe55c over white; the bottom row is the same alpha over a checkerboard, so you can see what survives on a photo or a video.

Bottom row of hexes is the flattened result over white — use those when a design tool refuses transparency, or when you need a solid fallback.

alpha in every syntaxclick to select
rgba(223, 229, 92, 0.5)
rgb(223 229 92 / 50%)
#dfe55c80
hsl(63 73% 63% / 50%)
color-mix(in srgb, #dfe55c 50%, transparent)
Alpha8-digit hexFlat on white
10%#dfe55c1a#FCFCEF
20%#dfe55c33#F9FADE
40%#dfe55c66#F2F5BE
60%#dfe55c99#ECEF9D
80%#dfe55ccc#E5EA7D

Gradients from #dfe55c

Six recipes, each built from this hex and shown with the exact CSS that produced it.

Elevation
Same hue, three lightnesses — safe anywhere
background: linear-gradient(135deg, #E9ED91, #dfe55c 45%, #6A6E12);
Duotone
A short hue run reads richer than a flat fill
background: linear-gradient(120deg, #dfe55c, #62E141);
Complement sweep
Loud — keep it behind large type only
background: linear-gradient(90deg, #dfe55c, #625CE5);
Spotlight
Hero panels and app headers
background: radial-gradient(120% 120% at 20% 0%, #EFF2AB 0%, #dfe55c 45%, #6A6E12 100%);
Soft wash
Section backgrounds that stay readable
background: linear-gradient(180deg, #FAFAF4, #ffffff);
Mesh
Ambient background, no image weight
background: radial-gradient(60% 60% at 15% 20%, #ECB688 0%, transparent 60%), radial-gradient(55% 55% at 85% 15%, #A1E976 0%, transparent 60%), radial-gradient(70% 70% at 50% 95%, #6A6E12 0%, transparent 65%), #dfe55c;

Monochromatic scale

Palettes built from #dfe55c

Shades — darker

Tints — lighter

Tones — desaturated

Color harmonies

Nearest named colors

Ranked with CIEDE2000 across all 139 CSS keywords. Under ΔE 2 the eye stops telling them apart; over ΔE 10 they are plainly different colors.

#dfe55c in the real world

Where a color in this family tends to land, and the interface roles it is usually asked to play.

Industries
RetailLeisureEnergyWarning systems
Common UI roles
ButtonsLinksFocus statesCharts
Print note

Converts to four-color process without much drama. Proof it anyway.

On screens

Holds up across typical panel gamma. Still worth checking on an uncalibrated laptop, where mid-tones shift most.

In dark mode

Usable as-is on a dark surface at 15.50:1.

Explore nearby colors

Small, deliberate steps away from this hex — useful when you are hunting for the version of a colour that finally feels right.

#dfe55c, answered

What color is #dfe55c?

#dfe55c is a balanced vivid yellow, closest to Khaki (ΔE2000 6.9). It sits at 63° on the hue wheel with 73% saturation and 63% lightness, which reads as warm.

What is the RGB value of #dfe55c?

rgb(223, 229, 92) — 223 red, 229 green and 92 blue out of 255, or 87.5% / 89.8% / 36.1% by channel.

What is #dfe55c in HSL and HSV?

hsl(63, 73%, 63%) and hsv(63, 60%, 90%). HSL is what CSS takes; HSV is what your design tool's picker shows, which is why the saturation numbers rarely match.

Is #dfe55c a light or a dark color?

It is a light color. Relative luminance is 0.7250 and perceived brightness is 85%, so black text on it reaches 15.50:1.

Should I use black or white text on #dfe55c?

Black. It scores 15.50:1 against #dfe55c, versus 1.35:1 for white — AAA at any size.

Is #dfe55c accessible on a white background?

#dfe55c on white scores 1.35:1, which fails WCAG AA at every size. Darken it to #767B14 to reach 4.5:1, or #595C0F for 7:1.

What is the complementary color of #dfe55c?

#625CE5 sits directly opposite on the wheel. Softer options are the split-complements #5C9AE5 and #A65CE5, which give the same contrast with far less vibration.

What colors go well with #dfe55c?

For interface work: #FAFAF4 as the surface, #EBEDC0 for borders, #979B4B for secondary text, #5876E9 as an accent and #6A6E12 for hover and pressed states. For a palette, the analogous pair #E5A65C and #9AE55C stays calm, while #625CE5 is the loudest partner.

What is #dfe55c in CMYK for printing?

cmyk(3%, 0%, 60%, 10%). This is a screen-to-ink approximation — ask your printer for a proof before committing to a run.

Is #dfe55c warm or cool?

Warm — it scores 27 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #E5B95C; nudged cooler, #ADE75A.

Which Tailwind color is closest to #dfe55c?

The lime family — its 500 step is #84cc16, ΔE2000 14.2 away. That is a visible difference, so define #dfe55c as a custom token rather than reaching for the built-in.

How do I use #dfe55c in Tailwind CSS?

Inline it as an arbitrary value with bg-[#dfe55c] or text-[#dfe55c], or register the whole ramp under theme.extend.colors.brand so you get bg-brand-500 and friends. The generated 50–950 scale on this page is ready to paste into your config.

What is #dfe55c with 50% opacity?

rgba(223, 229, 92, 0.5), or #dfe55c80 in eight-digit hex. Over white that composites to #EFF2AE; over black, #70732E.

Is #dfe55c a web-safe color?

No. The nearest web-safe colour is #CCCC66, ΔE2000 6.7 away. The palette only matters for legacy displays and some email clients now.

What does the color #dfe55c mean?

As a yellow, it reads optimistic, alert, cheap-and-cheerful. The most visible hue at low light levels, which is why it owns warnings, hazard tape and value retail. At this chroma the effect is amplified — it will dominate whatever sits beside it.

What gradient works with #dfe55c?

The safest is same-hue elevation: linear-gradient(135deg, #E9ED91, #dfe55c 45%, #6A6E12). For more colour, a short hue run to #62E141 keeps it rich without turning muddy.

Work with #dfe55c in the Color Lab

Every tool opens with this colour already loaded.

Every value on this page is computed from #dfe55c at request time — conversions, contrast ratios and ΔE distances are calculated, never looked up.