#B2D151#B2D151

#B2D151 is a light, vivid yellow-green. Relative luminance 0.557; OKLCH L 81.3% C 0.157 H 121.5°. Best body text is #000000 at 12.13:1 contrast (WCAG AA passes).

Color values

HEX	#B2D151
RGB	rgb(178, 209, 81)
HSL	hsl(75, 58%, 57%)
HSV	hsv(75, 61%, 82%)
CMYK	cmyk(14.8%, 0%, 61.2%, 18%)
CIE-LAB	lab(79.42, -28.51, 58.37)
CIE-LCH	lch(79.42, 64.96, 116.04°)
OKLab	oklab(81.28% -0.0823 0.1341)
OKLCH	oklch(81.28% 0.157 121.5)
XYZ	xyz(42.6462, 55.6600, 16.2798)
Luminance	0.5566 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2D151 #7051D1

analogous

#D1B051 #B2D151 #72D151

triadic

#B2D151 #51B2D1 #D151B2

tetradic

#B2D151 #51D1B0 #7051D1 #D15172

square

#B2D151 #51D1B0 #7051D1 #D15172

split-complementary

#B2D151 #5172D1 #B051D1

monochromatic

#6D8523 #95B530 #B2D151 #C7DE81 #DDEBB2

Accessibility & contrast

On white

1.73

#B2D151 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.13

#B2D151 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2D151

12.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2D151	#FFFFFF	#000000	##000000
##B2D151	1.00	1.73	12.13	12.13
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.13	21.00	1.00	1.00
##000000	12.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC542

Deuteranopia (green-blind)

#D9C55A

Tritanopia (blue-blind)

#BBC7B6

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #b2d151;
/* rgb */ color: rgb(178, 209, 81);
/* oklch */ color: oklch(81.3% 0.157 121.5);

Tailwind

colors: {
  custom: {
    50: '#ccdf87',
    500: '#b2d151',
    950: '#000000',
  },
}

SCSS

$custom: #b2d151;
$custom-light: #ccdf87;
$custom-dark: #000000;

JSON

{
  "hex": "#b2d151",
  "rgb": {
    "r": 178,
    "g": 209,
    "b": 81
  },
  "hsl": {
    "h": 74.531,
    "s": 58.182,
    "l": 56.863
  },
  "oklch": {
    "l": 0.81279,
    "c": 0.15733,
    "h": 121.5
  },
  "luminance": 0.5566
}

Semantic roles & 50–950 ramp

primary

#B2D151

secondary

#4E3B8B

accent

#46E16C

background

#FEFEFC

surface

#FBFCF3

border

#D4D5CD

text

#14150C

muted

#83847F

Preview Lab

Preview with #B2D151

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

Preview Lab → · Contrast checker → · Palette generator →