#B2D02A#B2D02A

#B2D02A is a light, vivid yellow-green. Relative luminance 0.547; OKLCH L 80.8% C 0.180 H 120.0°. Best body text is #000000 at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#B2D02A
RGB	rgb(178, 208, 42)
HSL	hsl(71, 66%, 49%)
HSV	hsv(71, 80%, 82%)
CMYK	cmyk(14.4%, 0%, 79.8%, 18.4%)
CIE-LAB	lab(78.89, -30.21, 71.67)
CIE-LCH	lch(78.89, 77.77, 112.86°)
OKLab	oklab(80.78% -0.0903 0.1562)
OKLCH	oklch(80.78% 0.18 120)
XYZ	xyz(41.3347, 54.7441, 10.5791)
Luminance	0.5474 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2D02A #482AD0

analogous

#D09B2A #B2D02A #5FD02A

triadic

#B2D02A #2AB2D0 #D02AB2

tetradic

#B2D02A #2AD09B #482AD0 #D02A5F

square

#B2D02A #2AD09B #482AD0 #D02A5F

split-complementary

#B2D02A #2A5FD0 #9B2AD0

monochromatic

#5B6A15 #869D20 #B2D02A #C6DE5A #D7E88D

Accessibility & contrast

On white

1.76

#B2D02A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.95

#B2D02A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2D02A

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2D02A	#FFFFFF	#000000	##000000
##B2D02A	1.00	1.76	11.95	11.95
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.95	21.00	1.00	1.00
##000000	11.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC400

Deuteranopia (green-blind)

#DAC43B

Tritanopia (blue-blind)

#BDC5B2

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #b2d02a;
/* rgb */ color: rgb(178, 208, 42);
/* oklch */ color: oklch(80.8% 0.180 120.0);

Tailwind

colors: {
  custom: {
    50: '#cdde73',
    500: '#b2d02a',
    950: '#000000',
  },
}

SCSS

$custom: #b2d02a;
$custom-light: #cdde73;
$custom-dark: #000000;

JSON

{
  "hex": "#b2d02a",
  "rgb": {
    "r": 178,
    "g": 208,
    "b": 42
  },
  "hsl": {
    "h": 70.843,
    "s": 66.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.80776,
    "c": 0.18042,
    "h": 120
  },
  "luminance": 0.54744
}

Semantic roles & 50–950 ramp

primary

#B2D02A

secondary

#382A74

accent

#3EE95D

background

#FEFEFB

surface

#FBFCF1

border

#D4D5CB

text

#141509

muted

#83847D

Preview Lab

Preview with #B2D02A

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

Preview Lab → · Contrast checker → · Palette generator →