#D1D837#D1D837

#D1D837 is a very light, vivid yellow. Relative luminance 0.629; OKLCH L 85.0% C 0.172 H 112.1°. Best body text is #000000 at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#D1D837
RGB	rgb(209, 216, 55)
HSL	hsl(63, 67%, 53%)
HSV	hsv(63, 75%, 85%)
CMYK	cmyk(3.2%, 0%, 74.5%, 15.3%)
CIE-LAB	lab(83.41, -20.77, 72.80)
CIE-LCH	lch(83.41, 75.70, 105.92°)
OKLab	oklab(84.99% -0.0648 0.1598)
OKLCH	oklch(84.99% 0.172 112.1)
XYZ	xyz(51.5417, 62.9441, 13.0480)
Luminance	0.6294 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D1D837 #3E37D8

analogous

#D88F37 #D1D837 #80D837

triadic

#D1D837 #37D1D8 #D837D1

tetradic

#D1D837 #37D88F #3E37D8 #D83780

square

#D1D837 #37D88F #3E37D8 #D83780

split-complementary

#D1D837 #3780D8 #8F37D8

monochromatic

#787C18 #A9B022 #D1D837 #DDE26A #E9EC9D

Accessibility & contrast

On white

1.55

#D1D837 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.59

#D1D837 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D1D837

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D1D837	#FFFFFF	#000000	##000000
##D1D837	1.00	1.55	13.59	13.59
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.59	21.00	1.00	1.00
##000000	13.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9CE0F

Deuteranopia (green-blind)

#E9D245

Tritanopia (blue-blind)

#DFCBBA

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #d1d837;
/* rgb */ color: rgb(209, 216, 55);
/* oklch */ color: oklch(85.0% 0.172 112.1);

Tailwind

colors: {
  custom: {
    50: '#e3e37a',
    500: '#d1d837',
    950: '#000000',
  },
}

SCSS

$custom: #d1d837;
$custom-light: #e3e37a;
$custom-dark: #000000;

JSON

{
  "hex": "#d1d837",
  "rgb": {
    "r": 209,
    "g": 216,
    "b": 55
  },
  "hsl": {
    "h": 62.609,
    "s": 67.364,
    "l": 53.137
  },
  "oklch": {
    "l": 0.84989,
    "c": 0.17242,
    "h": 112.1
  },
  "luminance": 0.62943
}

Semantic roles & 50–950 ramp

primary

#D1D837

secondary

#332F84

accent

#3EEA45

background

#FEFEFB

surface

#FDFCF2

border

#D5D5CC

text

#16150A

muted

#84847D

Preview Lab

Preview with #D1D837

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

Preview Lab → · Contrast checker → · Palette generator →