#B2D039#B2D039

#B2D039 is a light, vivid yellow-green. Relative luminance 0.549; OKLCH L 80.9% C 0.173 H 120.4°. Best body text is #000000 at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#B2D039
RGB	rgb(178, 208, 57)
HSL	hsl(72, 62%, 52%)
HSV	hsv(72, 73%, 82%)
CMYK	cmyk(14.4%, 0%, 72.6%, 18.4%)
CIE-LAB	lab(78.97, -29.55, 67.14)
CIE-LCH	lch(78.97, 73.36, 113.76°)
OKLab	oklab(80.86% -0.0873 0.1491)
OKLCH	oklch(80.86% 0.173 120.4)
XYZ	xyz(41.6552, 54.8723, 12.2671)
Luminance	0.5487 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2D039 #5739D0

analogous

#D0A339 #B2D039 #66D039

triadic

#B2D039 #39B2D0 #D039B2

tetradic

#B2D039 #39D0A3 #5739D0 #D03966

square

#B2D039 #39D0A3 #5739D0 #D03966

split-complementary

#B2D039 #3966D0 #A339D0

monochromatic

#62731B #8CA527 #B2D039 #C5DC6A #D8E79C

Accessibility & contrast

On white

1.75

#B2D039 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.97

#B2D039 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2D039

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2D039	#FFFFFF	#000000	##000000
##B2D039	1.00	1.75	11.97	11.97
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.97	21.00	1.00	1.00
##000000	11.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC41B

Deuteranopia (green-blind)

#D9C446

Tritanopia (blue-blind)

#BCC5B3

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #b2d039;
/* rgb */ color: rgb(178, 208, 57);
/* oklch */ color: oklch(80.9% 0.173 120.4);

Tailwind

colors: {
  custom: {
    50: '#cdde7a',
    500: '#b2d039',
    950: '#000000',
  },
}

SCSS

$custom: #b2d039;
$custom-light: #cdde7a;
$custom-dark: #000000;

JSON

{
  "hex": "#b2d039",
  "rgb": {
    "r": 178,
    "g": 208,
    "b": 57
  },
  "hsl": {
    "h": 71.921,
    "s": 61.633,
    "l": 51.961
  },
  "oklch": {
    "l": 0.8086,
    "c": 0.1728,
    "h": 120.4
  },
  "luminance": 0.54872
}

Semantic roles & 50–950 ramp

primary

#B2D039

secondary

#40317C

accent

#43E563

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B2D039

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

Preview Lab → · Contrast checker → · Palette generator →