#B8CB3F#B8CB3F

#B8CB3F is a light, vivid yellow. Relative luminance 0.533; OKLCH L 80.2% C 0.161 H 116.9°. Best body text is #000000 at 11.65:1 contrast (WCAG AA passes).

Color values

HEX	#B8CB3F
RGB	rgb(184, 203, 63)
HSL	hsl(68, 57%, 52%)
HSV	hsv(68, 69%, 80%)
CMYK	cmyk(9.4%, 0%, 69%, 20.4%)
CIE-LAB	lab(78.03, -24.40, 64.23)
CIE-LCH	lch(78.03, 68.70, 110.80°)
OKLab	oklab(80.22% -0.0729 0.1438)
OKLCH	oklch(80.22% 0.161 116.9)
XYZ	xyz(42.0213, 53.2616, 12.7685)
Luminance	0.5326 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8CB3F #523FCB

analogous

#CB983F #B8CB3F #72CB3F

triadic

#B8CB3F #3FB8CB #CB3FB8

tetradic

#B8CB3F #3FCB98 #523FCB #CB3F72

square

#B8CB3F #3FCB98 #523FCB #CB3F72

split-complementary

#B8CB3F #3F72CB #983FCB

monochromatic

#66711F #91A12C #B8CB3F #CAD86F #DCE59F

Accessibility & contrast

On white

1.80

#B8CB3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.65

#B8CB3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B8CB3F

11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8CB3F	#FFFFFF	#000000	##000000
##B8CB3F	1.00	1.80	11.65	11.65
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.65	21.00	1.00	1.00
##000000	11.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C029

Deuteranopia (green-blind)

#D7C24A

Tritanopia (blue-blind)

#C3C0AF

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #b8cb3f;
/* rgb */ color: rgb(184, 203, 63);
/* oklch */ color: oklch(80.2% 0.161 116.9);

Tailwind

colors: {
  custom: {
    50: '#d1da7c',
    500: '#b8cb3f',
    950: '#000000',
  },
}

SCSS

$custom: #b8cb3f;
$custom-light: #d1da7c;
$custom-dark: #000000;

JSON

{
  "hex": "#b8cb3f",
  "rgb": {
    "r": 184,
    "g": 203,
    "b": 63
  },
  "hsl": {
    "h": 68.143,
    "s": 57.377,
    "l": 52.157
  },
  "oklch": {
    "l": 0.80223,
    "c": 0.16118,
    "h": 116.9
  },
  "luminance": 0.53261
}

Semantic roles & 50–950 ramp

primary

#B8CB3F

secondary

#3E347A

accent

#47E15C

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140A

muted

#83837D

Preview Lab

Preview with #B8CB3F

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

Preview Lab → · Contrast checker → · Palette generator →