#B7D33D#B7D33D

#B7D33D is a light, vivid yellow-green. Relative luminance 0.570; OKLCH L 81.9% C 0.172 H 119.6°. Best body text is #000000 at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#B7D33D
RGB	rgb(183, 211, 61)
HSL	hsl(71, 63%, 53%)
HSV	hsv(71, 71%, 83%)
CMYK	cmyk(13.3%, 0%, 71.1%, 17.3%)
CIE-LAB	lab(80.18, -28.74, 67.05)
CIE-LCH	lch(80.18, 72.95, 113.20°)
OKLab	oklab(81.93% -0.085 0.1494)
OKLCH	oklch(81.93% 0.172 119.6)
XYZ	xyz(43.6658, 56.9930, 13.1144)
Luminance	0.5699 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7D33D #593DD3

analogous

#D3A43D #B7D33D #6CD33D

triadic

#B7D33D #3DB7D3 #D33DB7

tetradic

#B7D33D #3DD3A4 #593DD3 #D33D6C

square

#B7D33D #3DD3A4 #593DD3 #D33D6C

split-complementary

#B7D33D #3D6CD3 #A43DD3

monochromatic

#687A1C #93AC27 #B7D33D #CADE6F #DCEAA1

Accessibility & contrast

On white

1.69

#B7D33D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.40

#B7D33D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7D33D

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7D33D	#FFFFFF	#000000	##000000
##B7D33D	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)

#E0C722

Deuteranopia (green-blind)

#DDC74A

Tritanopia (blue-blind)

#C1C8B6

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #b7d33d;
/* rgb */ color: rgb(183, 211, 61);
/* oklch */ color: oklch(81.9% 0.172 119.6);

Tailwind

colors: {
  custom: {
    50: '#d0e07c',
    500: '#b7d33d',
    950: '#000000',
  },
}

SCSS

$custom: #b7d33d;
$custom-light: #d0e07c;
$custom-dark: #000000;

JSON

{
  "hex": "#b7d33d",
  "rgb": {
    "r": 183,
    "g": 211,
    "b": 61
  },
  "hsl": {
    "h": 71.2,
    "s": 63.025,
    "l": 53.333
  },
  "oklch": {
    "l": 0.81927,
    "c": 0.17192,
    "h": 119.6
  },
  "luminance": 0.56993
}

Semantic roles & 50–950 ramp

primary

#B7D33D

secondary

#413282

accent

#42E660

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B7D33D

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

Preview Lab → · Contrast checker → · Palette generator →