#B1C756#B1C756

#B1C756 is a light, vivid yellow-green. Relative luminance 0.509; OKLCH L 79.0% C 0.141 H 119.0°. Best body text is #000000 at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#B1C756
RGB	rgb(177, 199, 86)
HSL	hsl(72, 50%, 56%)
HSV	hsv(72, 57%, 78%)
CMYK	cmyk(11.1%, 0%, 56.8%, 22%)
CIE-LAB	lab(76.60, -23.70, 53.02)
CIE-LCH	lch(76.60, 58.08, 114.09°)
OKLab	oklab(79.01% -0.0683 0.1233)
OKLCH	oklch(79.01% 0.141 119)
XYZ	xyz(40.2351, 50.8661, 16.5008)
Luminance	0.5087 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1C756 #6C56C7

analogous

#C7A456 #B1C756 #78C756

triadic

#B1C756 #56B1C7 #C756B1

tetradic

#B1C756 #56C7A4 #6C56C7 #C75678

square

#B1C756 #56C7A4 #6C56C7 #C75678

split-complementary

#B1C756 #5678C7 #A456C7

monochromatic

#6A7A28 #92A838 #B1C756 #C6D684 #DBE5B2

Accessibility & contrast

On white

1.88

#B1C756 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.17

#B1C756 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1C756

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1C756	#FFFFFF	#000000	##000000
##B1C756	1.00	1.88	11.17	11.17
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.17	21.00	1.00	1.00
##000000	11.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BD4A

Deuteranopia (green-blind)

#D0BD5D

Tritanopia (blue-blind)

#BABDAE

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #b1c756;
/* rgb */ color: rgb(177, 199, 86);
/* oklch */ color: oklch(79.0% 0.141 119.0);

Tailwind

colors: {
  custom: {
    50: '#cbd889',
    500: '#b1c756',
    950: '#000000',
  },
}

SCSS

$custom: #b1c756;
$custom-light: #cbd889;
$custom-dark: #000000;

JSON

{
  "hex": "#b1c756",
  "rgb": {
    "r": 177,
    "g": 199,
    "b": 86
  },
  "hsl": {
    "h": 71.681,
    "s": 50.222,
    "l": 55.882
  },
  "oklch": {
    "l": 0.79007,
    "c": 0.14098,
    "h": 119
  },
  "luminance": 0.50866
}

Semantic roles & 50–950 ramp

primary

#B1C756

secondary

#4C3F83

accent

#4EDA69

background

#FEFEFC

surface

#FBFBF4

border

#D4D4CE

text

#14140C

muted

#83837F

Preview Lab

Preview with #B1C756

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

Preview Lab → · Contrast checker → · Palette generator →