#D1DF37#D1DF37

#D1DF37 is a very light, vivid yellow. Relative luminance 0.666; OKLCH L 86.5% C 0.180 H 114.4°. Best body text is #000000 at 14.32:1 contrast (WCAG AA passes).

Color values

HEX	#D1DF37
RGB	rgb(209, 223, 55)
HSL	hsl(65, 72%, 55%)
HSV	hsv(65, 75%, 87%)
CMYK	cmyk(6.3%, 0%, 75.3%, 12.5%)
CIE-LAB	lab(85.31, -24.15, 74.55)
CIE-LCH	lch(85.31, 78.36, 107.95°)
OKLab	oklab(86.51% -0.0742 0.1635)
OKLCH	oklch(86.51% 0.18 114.4)
XYZ	xyz(53.3734, 66.6075, 13.6586)
Luminance	0.6661 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D1DF37 #4537DF

analogous

#DF9937 #D1DF37 #7DDF37

triadic

#D1DF37 #37D1DF #DF37D1

tetradic

#D1DF37 #37DF99 #4537DF #DF377D

square

#D1DF37 #37DF99 #4537DF #DF377D

split-complementary

#D1DF37 #377DDF #9937DF

monochromatic

#7D8615 #AEBB1E #D1DF37 #DDE76C #E9F0A1

Accessibility & contrast

On white

1.47

#D1DF37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.32

#D1DF37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D1DF37

14.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D1DF37	#FFFFFF	#000000	##000000
##D1DF37	1.00	1.47	14.32	14.32
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.32	21.00	1.00	1.00
##000000	14.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD407

Deuteranopia (green-blind)

#EFD746

Tritanopia (blue-blind)

#DFD2C0

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #d1df37;
/* rgb */ color: rgb(209, 223, 55);
/* oklch */ color: oklch(86.5% 0.180 114.4);

Tailwind

colors: {
  custom: {
    50: '#e3e87b',
    500: '#d1df37',
    950: '#000000',
  },
}

SCSS

$custom: #d1df37;
$custom-light: #e3e87b;
$custom-dark: #000000;

JSON

{
  "hex": "#d1df37",
  "rgb": {
    "r": 209,
    "g": 223,
    "b": 55
  },
  "hsl": {
    "h": 65,
    "s": 72.414,
    "l": 54.51
  },
  "oklch": {
    "l": 0.86505,
    "c": 0.17954,
    "h": 114.4
  },
  "luminance": 0.66606
}

Semantic roles & 50–950 ramp

primary

#D1DF37

secondary

#362E8C

accent

#39EF48

background

#FEFEFB

surface

#FDFCF2

border

#D5D5CC

text

#16160A

muted

#84847D

Preview Lab

Preview with #D1DF37

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

Preview Lab → · Contrast checker → · Palette generator →