#B5CE5B#B5CE5B

#B5CE5B is a light, vivid yellow-green. Relative luminance 0.547; OKLCH L 80.9% C 0.144 H 120.0°. Best body text is #000000 at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#B5CE5B
RGB	rgb(181, 206, 91)
HSL	hsl(73, 54%, 58%)
HSV	hsv(73, 56%, 81%)
CMYK	cmyk(12.1%, 0%, 55.8%, 19.2%)
CIE-LAB	lab(78.88, -25.08, 53.43)
CIE-LCH	lch(78.88, 59.03, 115.15°)
OKLab	oklab(80.93% -0.0719 0.1247)
OKLCH	oklch(80.93% 0.144 120)
XYZ	xyz(43.0162, 54.7219, 18.1917)
Luminance	0.5472 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5CE5B #745BCE

analogous

#CEAD5B #B5CE5B #7BCE5B

triadic

#B5CE5B #5BB5CE #CE5BB5

tetradic

#B5CE5B #5BCEAD #745BCE #CE5B7B

square

#B5CE5B #5BCEAD #745BCE #CE5B7B

split-complementary

#B5CE5B #5B7BCE #AD5BCE

monochromatic

#728628 #9AB636 #B5CE5B #CADC8A #E0EAB9

Accessibility & contrast

On white

1.76

#B5CE5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.94

#B5CE5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5CE5B

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5CE5B	#FFFFFF	#000000	##000000
##B5CE5B	1.00	1.76	11.94	11.94
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.94	21.00	1.00	1.00
##000000	11.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC34F

Deuteranopia (green-blind)

#D7C462

Tritanopia (blue-blind)

#BEC4B5

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #b5ce5b;
/* rgb */ color: rgb(181, 206, 91);
/* oklch */ color: oklch(80.9% 0.144 120.0);

Tailwind

colors: {
  custom: {
    50: '#cddd8d',
    500: '#b5ce5b',
    950: '#000000',
  },
}

SCSS

$custom: #b5ce5b;
$custom-light: #cddd8d;
$custom-dark: #000000;

JSON

{
  "hex": "#b5ce5b",
  "rgb": {
    "r": 181,
    "g": 206,
    "b": 91
  },
  "hsl": {
    "h": 73.043,
    "s": 53.991,
    "l": 58.235
  },
  "oklch": {
    "l": 0.80927,
    "c": 0.14394,
    "h": 120
  },
  "luminance": 0.54722
}

Semantic roles & 50–950 ramp

primary

#B5CE5B

secondary

#51408D

accent

#4ADD6A

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14150C

muted

#83847F

Preview Lab

Preview with #B5CE5B

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

Preview Lab → · Contrast checker → · Palette generator →