#D1E551#D1E551

#D1E551 is a very light, vivid yellow. Relative luminance 0.702; OKLCH L 88.0% C 0.170 H 116.6°. Best body text is #000000 at 15.04:1 contrast (WCAG AA passes).

Color values

HEX	#D1E551
RGB	rgb(209, 229, 81)
HSL	hsl(68, 74%, 61%)
HSV	hsv(68, 65%, 90%)
CMYK	cmyk(8.7%, 0%, 64.6%, 10.2%)
CIE-LAB	lab(87.09, -25.68, 67.18)
CIE-LCH	lch(87.09, 71.93, 110.92°)
OKLab	oklab(87.99% -0.0762 0.1521)
OKLCH	oklch(87.99% 0.17 116.6)
XYZ	xyz(55.8002, 70.1887, 18.3912)
Luminance	0.7019 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D1E551 #6551E5

analogous

#E5AF51 #D1E551 #87E551

triadic

#D1E551 #51D1E5 #E551D1

tetradic

#D1E551 #51E5AF #6551E5 #E55187

square

#D1E551 #51E5AF #6551E5 #E55187

split-complementary

#D1E551 #5187E5 #AF51E5

monochromatic

#90A318 #C0D820 #D1E551 #DFED86 #EDF5BB

Accessibility & contrast

On white

1.40

#D1E551 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.04

#D1E551 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D1E551

15.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D1E551	#FFFFFF	#000000	##000000
##D1E551	1.00	1.40	15.04	15.04
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.04	21.00	1.00	1.00
##000000	15.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4D93D

Deuteranopia (green-blind)

#F2DB5C

Tritanopia (blue-blind)

#DDD9C7

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #d1e551;
/* rgb */ color: rgb(209, 229, 81);
/* oklch */ color: oklch(88.0% 0.170 116.6);

Tailwind

colors: {
  custom: {
    50: '#e2ed89',
    500: '#d1e551',
    950: '#000000',
  },
}

SCSS

$custom: #d1e551;
$custom-light: #e2ed89;
$custom-dark: #000000;

JSON

{
  "hex": "#d1e551",
  "rgb": {
    "r": 209,
    "g": 229,
    "b": 81
  },
  "hsl": {
    "h": 68.108,
    "s": 74,
    "l": 60.784
  },
  "oklch": {
    "l": 0.87987,
    "c": 0.17011,
    "h": 116.6
  },
  "luminance": 0.70188
}

Semantic roles & 50–950 ramp

primary

#D1E551

secondary

#4435A6

accent

#0FD62A

background

#FEFEFC

surface

#FDFDF4

border

#D5D5CE

text

#16160C

muted

#84847F

Preview Lab

Preview with #D1E551

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

Preview Lab → · Contrast checker → · Palette generator →