#B7D33E#B7D33E

#B7D33E is a light, vivid yellow-green. Relative luminance 0.570; OKLCH L 81.9% C 0.171 H 119.7°. Best body text is #000000 at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#B7D33E
RGB	rgb(183, 211, 62)
HSL	hsl(71, 63%, 54%)
HSV	hsv(71, 71%, 83%)
CMYK	cmyk(13.3%, 0%, 70.6%, 17.3%)
CIE-LAB	lab(80.18, -28.69, 66.70)
CIE-LCH	lch(80.18, 72.61, 113.27°)
OKLab	oklab(81.93% -0.0848 0.1489)
OKLCH	oklch(81.93% 0.171 119.7)
XYZ	xyz(43.6930, 57.0038, 13.2575)
Luminance	0.5700 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7D33E #5A3ED3

analogous

#D3A43E #B7D33E #6CD33E

triadic

#B7D33E #3EB7D3 #D33EB7

tetradic

#B7D33E #3ED3A4 #5A3ED3 #D33E6C

square

#B7D33E #3ED3A4 #5A3ED3 #D33E6C

split-complementary

#B7D33E #3E6CD3 #A43ED3

monochromatic

#697B1C #93AC27 #B7D33E #CADE70 #DCEAA2

Accessibility & contrast

On white

1.69

#B7D33E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.40

#B7D33E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7D33E

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7D33E	#FFFFFF	#000000	##000000
##B7D33E	1.00	1.69	12.40	12.40
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.40	21.00	1.00	1.00
##000000	12.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C724

Deuteranopia (green-blind)

#DDC74A

Tritanopia (blue-blind)

#C1C8B6

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #b7d33e;
/* rgb */ color: rgb(183, 211, 62);
/* oklch */ color: oklch(81.9% 0.171 119.7);

Tailwind

colors: {
  custom: {
    50: '#d0e07d',
    500: '#b7d33e',
    950: '#000000',
  },
}

SCSS

$custom: #b7d33e;
$custom-light: #d0e07d;
$custom-dark: #000000;

JSON

{
  "hex": "#b7d33e",
  "rgb": {
    "r": 183,
    "g": 211,
    "b": 62
  },
  "hsl": {
    "h": 71.275,
    "s": 62.869,
    "l": 53.529
  },
  "oklch": {
    "l": 0.81934,
    "c": 0.17131,
    "h": 119.7
  },
  "luminance": 0.57004
}

Semantic roles & 50–950 ramp

primary

#B7D33E

secondary

#423382

accent

#42E661

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B7D33E

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

Preview Lab → · Contrast checker → · Palette generator →