#D1DE3B#D1DE3B

#D1DE3B is a very light, vivid yellow. Relative luminance 0.661; OKLCH L 86.3% C 0.176 H 114.1°. Best body text is #000000 at 14.22:1 contrast (WCAG AA passes).

Color values

HEX	#D1DE3B
RGB	rgb(209, 222, 59)
HSL	hsl(65, 71%, 55%)
HSV	hsv(65, 73%, 87%)
CMYK	cmyk(5.9%, 0%, 73.4%, 12.9%)
CIE-LAB	lab(85.05, -23.50, 73.06)
CIE-LCH	lch(85.05, 76.75, 107.83°)
OKLab	oklab(86.31% -0.0721 0.161)
OKLCH	oklch(86.31% 0.176 114.1)
XYZ	xyz(53.2068, 66.1147, 14.0954)
Luminance	0.6611 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D1DE3B #483BDE

analogous

#DE993B #D1DE3B #80DE3B

triadic

#D1DE3B #3BD1DE #DE3BD1

tetradic

#D1DE3B #3BDE99 #483BDE #DE3B80

square

#D1DE3B #3BDE99 #483BDE #DE3B80

split-complementary

#D1DE3B #3B80DE #993BDE

monochromatic

#7F8817 #B0BC20 #D1DE3B #DDE76F #EAF0A4

Accessibility & contrast

On white

1.48

#D1DE3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.22

#D1DE3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D1DE3B

14.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D1DE3B	#FFFFFF	#000000	##000000
##D1DE3B	1.00	1.48	14.22	14.22
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.22	21.00	1.00	1.00
##000000	14.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED317

Deuteranopia (green-blind)

#EED649

Tritanopia (blue-blind)

#DFD1BF

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #d1de3b;
/* rgb */ color: rgb(209, 222, 59);
/* oklch */ color: oklch(86.3% 0.176 114.1);

Tailwind

colors: {
  custom: {
    50: '#e3e87d',
    500: '#d1de3b',
    950: '#000000',
  },
}

SCSS

$custom: #d1de3b;
$custom-light: #e3e87d;
$custom-dark: #000000;

JSON

{
  "hex": "#d1de3b",
  "rgb": {
    "r": 209,
    "g": 222,
    "b": 59
  },
  "hsl": {
    "h": 64.785,
    "s": 71.179,
    "l": 55.098
  },
  "oklch": {
    "l": 0.86311,
    "c": 0.17641,
    "h": 114.1
  },
  "luminance": 0.66114
}

Semantic roles & 50–950 ramp

primary

#D1DE3B

secondary

#372F8E

accent

#3AEE48

background

#FEFEFB

surface

#FDFCF2

border

#D5D5CC

text

#16160A

muted

#84847D

Preview Lab

Preview with #D1DE3B

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

Preview Lab → · Contrast checker → · Palette generator →