#B8CA3F#B8CA3F

#B8CA3F is a light, vivid yellow. Relative luminance 0.528; OKLCH L 80.0% C 0.160 H 116.5°. Best body text is #000000 at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#B8CA3F
RGB	rgb(184, 202, 63)
HSL	hsl(68, 57%, 52%)
HSV	hsv(68, 69%, 79%)
CMYK	cmyk(8.9%, 0%, 68.8%, 20.8%)
CIE-LAB	lab(77.75, -23.91, 63.95)
CIE-LCH	lch(77.75, 68.27, 110.50°)
OKLab	oklab(80% -0.0715 0.1432)
OKLCH	oklch(80% 0.16 116.5)
XYZ	xyz(41.7859, 52.7908, 12.6901)
Luminance	0.5279 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8CA3F #513FCA

analogous

#CA973F #B8CA3F #73CA3F

triadic

#B8CA3F #3FB8CA #CA3FB8

tetradic

#B8CA3F #3FCA97 #513FCA #CA3F73

square

#B8CA3F #3FCA97 #513FCA #CA3F73

split-complementary

#B8CA3F #3F73CA #973FCA

monochromatic

#65701F #91A02C #B8CA3F #CAD76F #DBE49F

Accessibility & contrast

On white

1.82

#B8CA3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.56

#B8CA3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B8CA3F

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8CA3F	#FFFFFF	#000000	##000000
##B8CA3F	1.00	1.82	11.56	11.56
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.56	21.00	1.00	1.00
##000000	11.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C029

Deuteranopia (green-blind)

#D6C14A

Tritanopia (blue-blind)

#C3BFAE

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #b8ca3f;
/* rgb */ color: rgb(184, 202, 63);
/* oklch */ color: oklch(80.0% 0.160 116.5);

Tailwind

colors: {
  custom: {
    50: '#d1da7c',
    500: '#b8ca3f',
    950: '#000000',
  },
}

SCSS

$custom: #b8ca3f;
$custom-light: #d1da7c;
$custom-dark: #000000;

JSON

{
  "hex": "#b8ca3f",
  "rgb": {
    "r": 184,
    "g": 202,
    "b": 63
  },
  "hsl": {
    "h": 67.77,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.8,
    "c": 0.16006,
    "h": 116.5
  },
  "luminance": 0.5279
}

Semantic roles & 50–950 ramp

primary

#B8CA3F

secondary

#3D3479

accent

#48E05C

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140A

muted

#83837D

Preview Lab

Preview with #B8CA3F

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

Preview Lab → · Contrast checker → · Palette generator →