#B6D33A#B6D33A

#B6D33A is a light, vivid yellow-green. Relative luminance 0.568; OKLCH L 81.8% C 0.174 H 119.9°. Best body text is #000000 at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#B6D33A
RGB	rgb(182, 211, 58)
HSL	hsl(71, 63%, 53%)
HSV	hsv(71, 73%, 83%)
CMYK	cmyk(13.7%, 0%, 72.5%, 17.3%)
CIE-LAB	lab(80.09, -29.30, 67.98)
CIE-LCH	lch(80.09, 74.03, 113.32°)
OKLab	oklab(81.84% -0.0868 0.1509)
OKLCH	oklch(81.84% 0.174 119.9)
XYZ	xyz(43.3502, 56.8393, 12.6895)
Luminance	0.5684 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6D33A #573AD3

analogous

#D3A43A #B6D33A #69D33A

triadic

#B6D33A #3AB6D3 #D33AB6

tetradic

#B6D33A #3AD3A4 #573AD3 #D33A69

square

#B6D33A #3AD3A4 #573AD3 #D33A69

split-complementary

#B6D33A #3A69D3 #A43AD3

monochromatic

#66781B #91AA26 #B6D33A #C9DE6C #DBE99E

Accessibility & contrast

On white

1.70

#B6D33A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.37

#B6D33A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6D33A

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6D33A	#FFFFFF	#000000	##000000
##B6D33A	1.00	1.70	12.37	12.37
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.37	21.00	1.00	1.00
##000000	12.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C71C

Deuteranopia (green-blind)

#DDC747

Tritanopia (blue-blind)

#C0C8B6

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #b6d33a;
/* rgb */ color: rgb(182, 211, 58);
/* oklch */ color: oklch(81.8% 0.174 119.9);

Tailwind

colors: {
  custom: {
    50: '#cfe07b',
    500: '#b6d33a',
    950: '#000000',
  },
}

SCSS

$custom: #b6d33a;
$custom-light: #cfe07b;
$custom-dark: #000000;

JSON

{
  "hex": "#b6d33a",
  "rgb": {
    "r": 182,
    "g": 211,
    "b": 58
  },
  "hsl": {
    "h": 71.373,
    "s": 63.485,
    "l": 52.745
  },
  "oklch": {
    "l": 0.81835,
    "c": 0.17409,
    "h": 119.9
  },
  "luminance": 0.56839
}

Semantic roles & 50–950 ramp

primary

#B6D33A

secondary

#403180

accent

#41E761

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B6D33A

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

Preview Lab → · Contrast checker → · Palette generator →