#B9DD4D#B9DD4D

#B9DD4D is a very light, vivid yellow-green. Relative luminance 0.626; OKLCH L 84.4% C 0.172 H 122.2°. Best body text is #000000 at 13.51:1 contrast (WCAG AA passes).

Color values

HEX	#B9DD4D
RGB	rgb(185, 221, 77)
HSL	hsl(75, 68%, 58%)
HSV	hsv(75, 65%, 87%)
CMYK	cmyk(16.3%, 0%, 65.2%, 13.3%)
CIE-LAB	lab(83.21, -31.68, 64.19)
CIE-LCH	lch(83.21, 71.58, 116.27°)
OKLab	oklab(84.44% -0.0918 0.1458)
OKLCH	oklch(84.44% 0.172 122.2)
XYZ	xyz(47.2041, 62.5629, 16.6088)
Luminance	0.6256 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9DD4D #714DDD

analogous

#DDB94D #B9DD4D #71DD4D

triadic

#B9DD4D #4DB9DD #DD4DB9

tetradic

#B9DD4D #4DDDB9 #714DDD #DD4D71

square

#B9DD4D #4DDDB9 #714DDD #DD4D71

split-complementary

#B9DD4D #4D71DD #B94DDD

monochromatic

#76931C #9FC726 #B9DD4D #CDE780 #E1F1B4

Accessibility & contrast

On white

1.55

#B9DD4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.51

#B9DD4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9DD4D

13.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9DD4D	#FFFFFF	#000000	##000000
##B9DD4D	1.00	1.55	13.51	13.51
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.51	21.00	1.00	1.00
##000000	13.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD039

Deuteranopia (green-blind)

#E5CF58

Tritanopia (blue-blind)

#C2D2C0

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #b9dd4d;
/* rgb */ color: rgb(185, 221, 77);
/* oklch */ color: oklch(84.4% 0.172 122.2);

Tailwind

colors: {
  custom: {
    50: '#d1e786',
    500: '#b9dd4d',
    950: '#000000',
  },
}

SCSS

$custom: #b9dd4d;
$custom-light: #d1e786;
$custom-dark: #000000;

JSON

{
  "hex": "#b9dd4d",
  "rgb": {
    "r": 185,
    "g": 221,
    "b": 77
  },
  "hsl": {
    "h": 75,
    "s": 67.925,
    "l": 58.431
  },
  "oklch": {
    "l": 0.84443,
    "c": 0.17229,
    "h": 122.2
  },
  "luminance": 0.62563
}

Semantic roles & 50–950 ramp

primary

#B9DD4D

secondary

#4F3698

accent

#3DEB68

background

#FEFEFC

surface

#FBFCF3

border

#D4D5CD

text

#14160C

muted

#83847F

Preview Lab

Preview with #B9DD4D

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

Preview Lab → · Contrast checker → · Palette generator →