#B5DD4D#B5DD4D

#B5DD4D is a very light, vivid yellow-green. Relative luminance 0.621; OKLCH L 84.2% C 0.174 H 123.5°. Best body text is #000000 at 13.41:1 contrast (WCAG AA passes).

Color values

HEX	#B5DD4D
RGB	rgb(181, 221, 77)
HSL	hsl(77, 68%, 58%)
HSV	hsv(77, 65%, 87%)
CMYK	cmyk(18.1%, 0%, 65.2%, 13.3%)
CIE-LAB	lab(82.95, -33.24, 63.84)
CIE-LCH	lch(82.95, 71.97, 117.50°)
OKLab	oklab(84.17% -0.0959 0.1451)
OKLCH	oklch(84.17% 0.174 123.5)
XYZ	xyz(46.2525, 62.0722, 16.5642)
Luminance	0.6207 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5DD4D #754DDD

analogous

#DDBD4D #B5DD4D #6DDD4D

triadic

#B5DD4D #4DB5DD #DD4DB5

tetradic

#B5DD4D #4DDDBD #754DDD #DD4D6D

square

#B5DD4D #4DDDBD #754DDD #DD4D6D

split-complementary

#B5DD4D #4D6DDD #BD4DDD

monochromatic

#72931C #9AC726 #B5DD4D #CAE780 #E0F1B4

Accessibility & contrast

On white

1.57

#B5DD4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.41

#B5DD4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5DD4D

13.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5DD4D	#FFFFFF	#000000	##000000
##B5DD4D	1.00	1.57	13.41	13.41
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.41	21.00	1.00	1.00
##000000	13.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D039

Deuteranopia (green-blind)

#E4CE58

Tritanopia (blue-blind)

#BDD2C0

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #b5dd4d;
/* rgb */ color: rgb(181, 221, 77);
/* oklch */ color: oklch(84.2% 0.174 123.5);

Tailwind

colors: {
  custom: {
    50: '#cee786',
    500: '#b5dd4d',
    950: '#000000',
  },
}

SCSS

$custom: #b5dd4d;
$custom-light: #cee786;
$custom-dark: #000000;

JSON

{
  "hex": "#b5dd4d",
  "rgb": {
    "r": 181,
    "g": 221,
    "b": 77
  },
  "hsl": {
    "h": 76.667,
    "s": 67.925,
    "l": 58.431
  },
  "oklch": {
    "l": 0.84167,
    "c": 0.17394,
    "h": 123.5
  },
  "luminance": 0.62072
}

Semantic roles & 50–950 ramp

primary

#B5DD4D

secondary

#513698

accent

#3DEB6D

background

#FEFEFC

surface

#FBFCF3

border

#D4D5CD

text

#14160C

muted

#83847F

Preview Lab

Preview with #B5DD4D

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

Preview Lab → · Contrast checker → · Palette generator →