#B5CE2F#B5CE2F

#B5CE2F is a light, vivid yellow. Relative luminance 0.542; OKLCH L 80.6% C 0.175 H 118.6°. Best body text is #000000 at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#B5CE2F
RGB	rgb(181, 206, 47)
HSL	hsl(69, 63%, 50%)
HSV	hsv(69, 77%, 81%)
CMYK	cmyk(12.1%, 0%, 77.2%, 19.2%)
CIE-LAB	lab(78.56, -27.84, 70.03)
CIE-LCH	lch(78.56, 75.36, 111.68°)
OKLab	oklab(80.57% -0.0836 0.1535)
OKLCH	oklch(80.57% 0.175 118.6)
XYZ	xyz(41.6414, 54.1720, 10.9513)
Luminance	0.5417 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5CE2F #482FCE

analogous

#CE982F #B5CE2F #66CE2F

triadic

#B5CE2F #2FB5CE #CE2FB5

tetradic

#B5CE2F #2FCE98 #482FCE #CE2F66

square

#B5CE2F #2FCE98 #482FCE #CE2F66

split-complementary

#B5CE2F #2F66CE #982FCE

monochromatic

#5D6A18 #899C24 #B5CE2F #C7DB60 #D9E691

Accessibility & contrast

On white

1.77

#B5CE2F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.83

#B5CE2F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5CE2F

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5CE2F	#FFFFFF	#000000	##000000
##B5CE2F	1.00	1.77	11.83	11.83
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.83	21.00	1.00	1.00
##000000	11.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC200

Deuteranopia (green-blind)

#D9C33E

Tritanopia (blue-blind)

#C0C2B1

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #b5ce2f;
/* rgb */ color: rgb(181, 206, 47);
/* oklch */ color: oklch(80.6% 0.175 118.6);

Tailwind

colors: {
  custom: {
    50: '#cfdc75',
    500: '#b5ce2f',
    950: '#000000',
  },
}

SCSS

$custom: #b5ce2f;
$custom-light: #cfdc75;
$custom-dark: #000000;

JSON

{
  "hex": "#b5ce2f",
  "rgb": {
    "r": 181,
    "g": 206,
    "b": 47
  },
  "hsl": {
    "h": 69.434,
    "s": 62.846,
    "l": 49.608
  },
  "oklch": {
    "l": 0.80569,
    "c": 0.17474,
    "h": 118.6
  },
  "luminance": 0.54172
}

Semantic roles & 50–950 ramp

primary

#B5CE2F

secondary

#382D74

accent

#42E65C

background

#FEFEFB

surface

#FBFCF1

border

#D4D5CB

text

#141509

muted

#83847D

Preview Lab

Preview with #B5CE2F

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

Preview Lab → · Contrast checker → · Palette generator →