#B6D339#B6D339

#B6D339 is a light, vivid yellow-green. Relative luminance 0.568; OKLCH L 81.8% C 0.175 H 119.9°. Best body text is #000000 at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#B6D339
RGB	rgb(182, 211, 57)
HSL	hsl(71, 64%, 53%)
HSV	hsv(71, 73%, 83%)
CMYK	cmyk(13.7%, 0%, 73%, 17.3%)
CIE-LAB	lab(80.08, -29.35, 68.31)
CIE-LCH	lch(80.08, 74.35, 113.25°)
OKLab	oklab(81.83% -0.087 0.1515)
OKLCH	oklch(81.83% 0.175 119.9)
XYZ	xyz(43.3250, 56.8292, 12.5568)
Luminance	0.5683 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6D339 #5639D3

analogous

#D3A339 #B6D339 #69D339

triadic

#B6D339 #39B6D3 #D339B6

tetradic

#B6D339 #39D3A3 #5639D3 #D33969

square

#B6D339 #39D3A3 #5639D3 #D33969

split-complementary

#B6D339 #3969D3 #A339D3

monochromatic

#66771A #90A926 #B6D339 #C8DE6B #DBE99D

Accessibility & contrast

On white

1.70

#B6D339 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.37

#B6D339 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6D339

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6D339	#FFFFFF	#000000	##000000
##B6D339	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)

#E0C719

Deuteranopia (green-blind)

#DDC746

Tritanopia (blue-blind)

#C0C8B6

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #b6d339;
/* rgb */ color: rgb(182, 211, 57);
/* oklch */ color: oklch(81.8% 0.175 119.9);

Tailwind

colors: {
  custom: {
    50: '#d0e07a',
    500: '#b6d339',
    950: '#000000',
  },
}

SCSS

$custom: #b6d339;
$custom-light: #d0e07a;
$custom-dark: #000000;

JSON

{
  "hex": "#b6d339",
  "rgb": {
    "r": 182,
    "g": 211,
    "b": 57
  },
  "hsl": {
    "h": 71.299,
    "s": 63.636,
    "l": 52.549
  },
  "oklch": {
    "l": 0.81828,
    "c": 0.17467,
    "h": 119.9
  },
  "luminance": 0.56829
}

Semantic roles & 50–950 ramp

primary

#B6D339

secondary

#40317F

accent

#41E760

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B6D339

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

Preview Lab → · Contrast checker → · Palette generator →