#B4D66D#B4D66D

#B4D66D is a very light, vivid yellow-green. Relative luminance 0.589; OKLCH L 82.9% C 0.138 H 124.2°. Best body text is #000000 at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#B4D66D
RGB	rgb(180, 214, 109)
HSL	hsl(79, 56%, 63%)
HSV	hsv(79, 49%, 84%)
CMYK	cmyk(15.9%, 0%, 49.1%, 16.1%)
CIE-LAB	lab(81.24, -27.62, 47.80)
CIE-LCH	lch(81.24, 55.21, 120.02°)
OKLab	oklab(82.87% -0.0774 0.1141)
OKLCH	oklch(82.87% 0.138 124.2)
XYZ	xyz(45.6293, 58.9003, 23.4300)
Luminance	0.5890 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4D66D #8F6DD6

analogous

#D6C46D #B4D66D #7FD66D

triadic

#B4D66D #6DB4D6 #D66DB4

tetradic

#B4D66D #6DD6C4 #8F6DD6 #D66D7F

square

#B4D66D #6DD6C4 #8F6DD6 #D66D7F

split-complementary

#B4D66D #6D7FD6 #C46DD6

monochromatic

#789D2C #9BC93D #B4D66D #CDE39D #E5F1CD

Accessibility & contrast

On white

1.64

#B4D66D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.78

#B4D66D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4D66D

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4D66D	#FFFFFF	#000000	##000000
##B4D66D	1.00	1.64	12.78	12.78
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.78	21.00	1.00	1.00
##000000	12.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0CB64

Deuteranopia (green-blind)

#DBC973

Tritanopia (blue-blind)

#BBCDBE

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #b4d66d;
/* rgb */ color: rgb(180, 214, 109);
/* oklch */ color: oklch(82.9% 0.138 124.2);

Tailwind

colors: {
  custom: {
    50: '#cce299',
    500: '#b4d66d',
    950: '#000000',
  },
}

SCSS

$custom: #b4d66d;
$custom-light: #cce299;
$custom-dark: #000000;

JSON

{
  "hex": "#b4d66d",
  "rgb": {
    "r": 180,
    "g": 214,
    "b": 109
  },
  "hsl": {
    "h": 79.429,
    "s": 56.15,
    "l": 63.333
  },
  "oklch": {
    "l": 0.82867,
    "c": 0.13782,
    "h": 124.2
  },
  "luminance": 0.58901
}

Semantic roles & 50–950 ramp

primary

#B4D66D

secondary

#6446A1

accent

#22C456

background

#FEFEFC

surface

#FBFCF5

border

#D4D5CF

text

#14150E

muted

#83847F

Preview Lab

Preview with #B4D66D

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

Preview Lab → · Contrast checker → · Palette generator →