#B7E33A#B7E33A

#B7E33A is a very light, vivid yellow-green. Relative luminance 0.653; OKLCH L 85.5% C 0.192 H 123.5°. Best body text is #000000 at 14.06:1 contrast (WCAG AA passes).

Color values

HEX	#B7E33A
RGB	rgb(183, 227, 58)
HSL	hsl(76, 75%, 56%)
HSV	hsv(76, 74%, 89%)
CMYK	cmyk(19.4%, 0%, 74.4%, 11%)
CIE-LAB	lab(84.64, -36.30, 72.36)
CIE-LCH	lch(84.64, 80.95, 116.64°)
OKLab	oklab(85.53% -0.106 0.1601)
OKLCH	oklch(85.53% 0.192 123.5)
XYZ	xyz(47.7618, 65.3106, 14.0921)
Luminance	0.6531 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7E33A #663AE3

analogous

#E3BA3A #B7E33A #62E33A

triadic

#B7E33A #3AB7E3 #E33AB7

tetradic

#B7E33A #3AE3BA #663AE3 #E33A62

square

#B7E33A #3AE3BA #663AE3 #E33A62

split-complementary

#B7E33A #3A62E3 #BA3AE3

monochromatic

#6F8E14 #98C41C #B7E33A #CBEB70 #DEF2A5

Accessibility & contrast

On white

1.49

#B7E33A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.06

#B7E33A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7E33A

14.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7E33A	#FFFFFF	#000000	##000000
##B7E33A	1.00	1.49	14.06	14.06
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.06	21.00	1.00	1.00
##000000	14.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D511

Deuteranopia (green-blind)

#EAD34A

Tritanopia (blue-blind)

#C0D8C3

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #b7e33a;
/* rgb */ color: rgb(183, 227, 58);
/* oklch */ color: oklch(85.5% 0.192 123.5);

Tailwind

colors: {
  custom: {
    50: '#d1ec7c',
    500: '#b7e33a',
    950: '#000000',
  },
}

SCSS

$custom: #b7e33a;
$custom-light: #d1ec7c;
$custom-dark: #000000;

JSON

{
  "hex": "#b7e33a",
  "rgb": {
    "r": 183,
    "g": 227,
    "b": 58
  },
  "hsl": {
    "h": 75.621,
    "s": 75.111,
    "l": 55.882
  },
  "oklch": {
    "l": 0.85528,
    "c": 0.19205,
    "h": 123.5
  },
  "luminance": 0.65311
}

Semantic roles & 50–950 ramp

primary

#B7E33A

secondary

#482E93

accent

#36F267

background

#FEFEFB

surface

#FBFDF2

border

#D4D5CC

text

#14160A

muted

#83847D

Preview Lab

Preview with #B7E33A

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

Preview Lab → · Contrast checker → · Palette generator →