#B5D152#B5D152

#B5D152 is a light, vivid yellow-green. Relative luminance 0.560; OKLCH L 81.5% C 0.155 H 120.5°. Best body text is #000000 at 12.21:1 contrast (WCAG AA passes).

Color values

HEX	#B5D152
RGB	rgb(181, 209, 82)
HSL	hsl(73, 58%, 57%)
HSV	hsv(73, 61%, 82%)
CMYK	cmyk(13.4%, 0%, 60.8%, 18%)
CIE-LAB	lab(79.63, -27.25, 58.23)
CIE-LCH	lch(79.63, 64.29, 115.08°)
OKLab	oklab(81.51% -0.0788 0.1339)
OKLCH	oklch(81.51% 0.155 120.5)
XYZ	xyz(43.3801, 56.0340, 16.5113)
Luminance	0.5603 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5D152 #6E52D1

analogous

#D1AD52 #B5D152 #76D152

triadic

#B5D152 #52B5D1 #D152B5

tetradic

#B5D152 #52D1AD #6E52D1 #D15276

square

#B5D152 #52D1AD #6E52D1 #D15276

split-complementary

#B5D152 #5276D1 #AD52D1

monochromatic

#708523 #98B630 #B5D152 #CADE82 #DEEBB3

Accessibility & contrast

On white

1.72

#B5D152 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.21

#B5D152 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5D152

12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5D152	#FFFFFF	#000000	##000000
##B5D152	1.00	1.72	12.21	12.21
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.21	21.00	1.00	1.00
##000000	12.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC643

Deuteranopia (green-blind)

#DAC65B

Tritanopia (blue-blind)

#BEC7B6

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #b5d152;
/* rgb */ color: rgb(181, 209, 82);
/* oklch */ color: oklch(81.5% 0.155 120.5);

Tailwind

colors: {
  custom: {
    50: '#cedf88',
    500: '#b5d152',
    950: '#000000',
  },
}

SCSS

$custom: #b5d152;
$custom-light: #cedf88;
$custom-dark: #000000;

JSON

{
  "hex": "#b5d152",
  "rgb": {
    "r": 181,
    "g": 209,
    "b": 82
  },
  "hsl": {
    "h": 73.228,
    "s": 57.991,
    "l": 57.059
  },
  "oklch": {
    "l": 0.81505,
    "c": 0.15538,
    "h": 120.5
  },
  "luminance": 0.56034
}

Semantic roles & 50–950 ramp

primary

#B5D152

secondary

#4D3B8C

accent

#47E169

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14150C

muted

#83847F

Preview Lab

Preview with #B5D152

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

Preview Lab → · Contrast checker → · Palette generator →