#D4D021#D4D021

#D4D021 is a very light, vivid yellow. Relative luminance 0.592; OKLCH L 83.4% C 0.174 H 108.2°. Best body text is #000000 at 12.84:1 contrast (WCAG AA passes).

Color values

HEX	#D4D021
RGB	rgb(212, 208, 33)
HSL	hsl(59, 73%, 48%)
HSV	hsv(59, 84%, 83%)
CMYK	cmyk(0%, 1.9%, 84.4%, 16.9%)
CIE-LAB	lab(81.41, -16.30, 77.01)
CIE-LCH	lch(81.41, 78.72, 101.95°)
OKLab	oklab(83.42% -0.0541 0.1649)
OKLCH	oklch(83.42% 0.174 108.2)
XYZ	xyz(49.9839, 59.2204, 10.2363)
Luminance	0.5922 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D4D021 #2125D4

analogous

#D47621 #D4D021 #7FD421

triadic

#D4D021 #21D4D0 #D021D4

tetradic

#D4D021 #21D476 #2125D4 #D4217F

square

#D4D021 #21D476 #2125D4 #D4217F

split-complementary

#D4D021 #217FD4 #7621D4

monochromatic

#6A6811 #9F9C19 #D4D021 #E4E04F #ECE984

Accessibility & contrast

On white

1.64

#D4D021 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.84

#D4D021 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D4D021

12.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D4D021	#FFFFFF	#000000	##000000
##D4D021	1.00	1.64	12.84	12.84
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.84	21.00	1.00	1.00
##000000	12.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C700

Deuteranopia (green-blind)

#E5CD34

Tritanopia (blue-blind)

#E4C2B2

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #d4d021;
/* rgb */ color: rgb(212, 208, 33);
/* oklch */ color: oklch(83.4% 0.174 108.2);

Tailwind

colors: {
  custom: {
    50: '#e6de70',
    500: '#d4d021',
    950: '#000000',
  },
}

SCSS

$custom: #d4d021;
$custom-light: #e6de70;
$custom-dark: #000000;

JSON

{
  "hex": "#d4d021",
  "rgb": {
    "r": 212,
    "g": 208,
    "b": 33
  },
  "hsl": {
    "h": 58.659,
    "s": 73.061,
    "l": 48.039
  },
  "oklch": {
    "l": 0.83419,
    "c": 0.17355,
    "h": 108.2
  },
  "luminance": 0.59219
}

Semantic roles & 50–950 ramp

primary

#D4D021

secondary

#252774

accent

#3CF038

background

#FFFEFB

surface

#FEFCF1

border

#D6D5CB

text

#171509

muted

#85847D

Preview Lab

Preview with #D4D021

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →