#B1CD5D#B1CD5D

#B1CD5D is a light, vivid yellow-green. Relative luminance 0.538; OKLCH L 80.4% C 0.142 H 121.4°. Best body text is #000000 at 11.76:1 contrast (WCAG AA passes).

Color values

HEX	#B1CD5D
RGB	rgb(177, 205, 93)
HSL	hsl(75, 53%, 58%)
HSV	hsv(75, 55%, 80%)
CMYK	cmyk(13.7%, 0%, 54.6%, 19.6%)
CIE-LAB	lab(78.34, -26.01, 51.83)
CIE-LCH	lch(78.34, 57.99, 116.64°)
OKLab	oklab(80.43% -0.0741 0.1215)
OKLCH	oklch(80.43% 0.142 121.4)
XYZ	xyz(41.9389, 53.8001, 18.5288)
Luminance	0.5380 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1CD5D #795DCD

analogous

#CDB15D #B1CD5D #79CD5D

triadic

#B1CD5D #5DB1CD #CD5DB1

tetradic

#B1CD5D #5DCDB1 #795DCD #CD5D79

square

#B1CD5D #5DCDB1 #795DCD #CD5D79

split-complementary

#B1CD5D #5D79CD #B15DCD

monochromatic

#6F8629 #96B538 #B1CD5D #C8DB8C #DEEABB

Accessibility & contrast

On white

1.79

#B1CD5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.76

#B1CD5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1CD5D

11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1CD5D	#FFFFFF	#000000	##000000
##B1CD5D	1.00	1.79	11.76	11.76
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.76	21.00	1.00	1.00
##000000	11.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C252

Deuteranopia (green-blind)

#D5C264

Tritanopia (blue-blind)

#B9C4B4

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #b1cd5d;
/* rgb */ color: rgb(177, 205, 93);
/* oklch */ color: oklch(80.4% 0.142 121.4);

Tailwind

colors: {
  custom: {
    50: '#cadc8e',
    500: '#b1cd5d',
    950: '#000000',
  },
}

SCSS

$custom: #b1cd5d;
$custom-light: #cadc8e;
$custom-dark: #000000;

JSON

{
  "hex": "#b1cd5d",
  "rgb": {
    "r": 177,
    "g": 205,
    "b": 93
  },
  "hsl": {
    "h": 75,
    "s": 52.83,
    "l": 58.431
  },
  "oklch": {
    "l": 0.80433,
    "c": 0.14231,
    "h": 121.4
  },
  "luminance": 0.538
}

Semantic roles & 50–950 ramp

primary

#B1CD5D

secondary

#54418D

accent

#4CDC70

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #B1CD5D

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

Preview Lab → · Contrast checker → · Palette generator →