#B2D033#B2D033

#B2D033 is a light, vivid yellow-green. Relative luminance 0.548; OKLCH L 80.8% C 0.176 H 120.2°. Best body text is #000000 at 11.96:1 contrast (WCAG AA passes).

Color values

HEX	#B2D033
RGB	rgb(178, 208, 51)
HSL	hsl(71, 63%, 51%)
HSV	hsv(71, 75%, 82%)
CMYK	cmyk(14.4%, 0%, 75.5%, 18.4%)
CIE-LAB	lab(78.94, -29.84, 69.07)
CIE-LCH	lch(78.94, 75.24, 113.36°)
OKLab	oklab(80.82% -0.0886 0.1522)
OKLCH	oklch(80.82% 0.176 120.2)
XYZ	xyz(41.5143, 54.8159, 11.5248)
Luminance	0.5482 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2D033 #5133D0

analogous

#D09F33 #B2D033 #63D033

triadic

#B2D033 #33B2D0 #D033B2

tetradic

#B2D033 #33D09F #5133D0 #D03363

square

#B2D033 #33D09F #5133D0 #D03363

split-complementary

#B2D033 #3363D0 #9F33D0

monochromatic

#5F6F1A #89A125 #B2D033 #C5DB65 #D8E796

Accessibility & contrast

On white

1.76

#B2D033 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.96

#B2D033 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2D033

11.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2D033	#FFFFFF	#000000	##000000
##B2D033	1.00	1.76	11.96	11.96
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.96	21.00	1.00	1.00
##000000	11.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC409

Deuteranopia (green-blind)

#DAC442

Tritanopia (blue-blind)

#BCC5B3

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #b2d033;
/* rgb */ color: rgb(178, 208, 51);
/* oklch */ color: oklch(80.8% 0.176 120.2);

Tailwind

colors: {
  custom: {
    50: '#cdde77',
    500: '#b2d033',
    950: '#000000',
  },
}

SCSS

$custom: #b2d033;
$custom-light: #cdde77;
$custom-dark: #000000;

JSON

{
  "hex": "#b2d033",
  "rgb": {
    "r": 178,
    "g": 208,
    "b": 51
  },
  "hsl": {
    "h": 71.465,
    "s": 62.55,
    "l": 50.784
  },
  "oklch": {
    "l": 0.80823,
    "c": 0.17612,
    "h": 120.2
  },
  "luminance": 0.54816
}

Semantic roles & 50–950 ramp

primary

#B2D033

secondary

#3D2F78

accent

#42E661

background

#FEFEFB

surface

#FBFCF1

border

#D4D5CB

text

#141509

muted

#83847D

Preview Lab

Preview with #B2D033

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

Preview Lab → · Contrast checker → · Palette generator →