#B1CF5E#B1CF5E

#B1CF5E is a light, vivid yellow-green. Relative luminance 0.548; OKLCH L 80.9% C 0.144 H 122.1°. Best body text is #000000 at 11.96:1 contrast (WCAG AA passes).

Color values

HEX	#B1CF5E
RGB	rgb(177, 207, 94)
HSL	hsl(76, 54%, 59%)
HSV	hsv(76, 55%, 81%)
CMYK	cmyk(14.5%, 0%, 54.6%, 18.8%)
CIE-LAB	lab(78.91, -26.88, 52.03)
CIE-LCH	lch(78.91, 58.57, 117.32°)
OKLab	oklab(80.9% -0.0764 0.122)
OKLCH	oklch(80.9% 0.144 122.1)
XYZ	xyz(42.4650, 54.7809, 18.9241)
Luminance	0.5478 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1CF5E #7C5ECF

analogous

#CFB55E #B1CF5E #79CF5E

triadic

#B1CF5E #5EB1CF #CF5EB1

tetradic

#B1CF5E #5ECFB5 #7C5ECF #CF5E79

square

#B1CF5E #5ECFB5 #7C5ECF #CF5E79

split-complementary

#B1CF5E #5E79CF #B55ECF

monochromatic

#708A29 #96B937 #B1CF5E #C8DD8D #DFEBBC

Accessibility & contrast

On white

1.76

#B1CF5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.96

#B1CF5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1CF5E

11.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1CF5E	#FFFFFF	#000000	##000000
##B1CF5E	1.00	1.76	11.96	11.96
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.96	21.00	1.00	1.00
##000000	11.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC453

Deuteranopia (green-blind)

#D6C365

Tritanopia (blue-blind)

#B9C6B6

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #b1cf5e;
/* rgb */ color: rgb(177, 207, 94);
/* oklch */ color: oklch(80.9% 0.144 122.1);

Tailwind

colors: {
  custom: {
    50: '#cadd8f',
    500: '#b1cf5e',
    950: '#000000',
  },
}

SCSS

$custom: #b1cf5e;
$custom-light: #cadd8f;
$custom-dark: #000000;

JSON

{
  "hex": "#b1cf5e",
  "rgb": {
    "r": 177,
    "g": 207,
    "b": 94
  },
  "hsl": {
    "h": 75.929,
    "s": 54.067,
    "l": 59.02
  },
  "oklch": {
    "l": 0.80895,
    "c": 0.144,
    "h": 122.1
  },
  "luminance": 0.54781
}

Semantic roles & 50–950 ramp

primary

#B1CF5E

secondary

#564190

accent

#4ADD71

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#13150D

muted

#83847F

Preview Lab

Preview with #B1CF5E

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

Preview Lab → · Contrast checker → · Palette generator →