#B4DB4B#B4DB4B

#B4DB4B is a very light, vivid yellow-green. Relative luminance 0.609; OKLCH L 83.6% C 0.173 H 123.2°. Best body text is #000000 at 13.17:1 contrast (WCAG AA passes).

Color values

HEX	#B4DB4B
RGB	rgb(180, 219, 75)
HSL	hsl(76, 67%, 58%)
HSV	hsv(76, 66%, 86%)
CMYK	cmyk(17.8%, 0%, 65.8%, 14.1%)
CIE-LAB	lab(82.31, -32.84, 63.94)
CIE-LCH	lch(82.31, 71.87, 117.18°)
OKLab	oklab(83.63% -0.0949 0.145)
OKLCH	oklch(83.63% 0.173 123.2)
XYZ	xyz(45.4243, 60.8741, 16.0120)
Luminance	0.6087 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4DB4B #724BDB

analogous

#DBBA4B #B4DB4B #6CDB4B

triadic

#B4DB4B #4BB4DB #DB4BB4

tetradic

#B4DB4B #4BDBBA #724BDB #DB4B6C

square

#B4DB4B #4BDBBA #724BDB #DB4B6C

split-complementary

#B4DB4B #4B6CDB #BA4BDB

monochromatic

#708F1D #98C227 #B4DB4B #C9E57E #DEEFB1

Accessibility & contrast

On white

1.59

#B4DB4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.17

#B4DB4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4DB4B

13.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4DB4B	#FFFFFF	#000000	##000000
##B4DB4B	1.00	1.59	13.17	13.17
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.17	21.00	1.00	1.00
##000000	13.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CE37

Deuteranopia (green-blind)

#E2CD56

Tritanopia (blue-blind)

#BDD0BE

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #b4db4b;
/* rgb */ color: rgb(180, 219, 75);
/* oklch */ color: oklch(83.6% 0.173 123.2);

Tailwind

colors: {
  custom: {
    50: '#cee684',
    500: '#b4db4b',
    950: '#000000',
  },
}

SCSS

$custom: #b4db4b;
$custom-light: #cee684;
$custom-dark: #000000;

JSON

{
  "hex": "#b4db4b",
  "rgb": {
    "r": 180,
    "g": 219,
    "b": 75
  },
  "hsl": {
    "h": 76.25,
    "s": 66.667,
    "l": 57.647
  },
  "oklch": {
    "l": 0.83628,
    "c": 0.17335,
    "h": 123.2
  },
  "luminance": 0.60874
}

Semantic roles & 50–950 ramp

primary

#B4DB4B

secondary

#4F3694

accent

#3EEA6D

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14160B

muted

#83847E

Preview Lab

Preview with #B4DB4B

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

Preview Lab → · Contrast checker → · Palette generator →