#B8CA3A#B8CA3A

#B8CA3A is a light, vivid yellow. Relative luminance 0.527; OKLCH L 80.0% C 0.163 H 116.5°. Best body text is #000000 at 11.55:1 contrast (WCAG AA passes).

Color values

HEX	#B8CA3A
RGB	rgb(184, 202, 58)
HSL	hsl(68, 58%, 51%)
HSV	hsv(68, 71%, 79%)
CMYK	cmyk(8.9%, 0%, 71.3%, 20.8%)
CIE-LAB	lab(77.72, -24.18, 65.73)
CIE-LCH	lch(77.72, 70.04, 110.20°)
OKLab	oklab(79.96% -0.0727 0.1461)
OKLCH	oklch(79.96% 0.163 116.5)
XYZ	xyz(41.6524, 52.7375, 11.9873)
Luminance	0.5274 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8CA3A #4C3ACA

analogous

#CA943A #B8CA3A #70CA3A

triadic

#B8CA3A #3AB8CA #CA3AB8

tetradic

#B8CA3A #3ACA94 #4C3ACA #CA3A70

square

#B8CA3A #3ACA94 #4C3ACA #CA3A70

split-complementary

#B8CA3A #3A70CA #943ACA

monochromatic

#636C1D #8E9D2A #B8CA3A #C9D76A #DBE49A

Accessibility & contrast

On white

1.82

#B8CA3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.55

#B8CA3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B8CA3A

11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8CA3A	#FFFFFF	#000000	##000000
##B8CA3A	1.00	1.82	11.55	11.55
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.55	21.00	1.00	1.00
##000000	11.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8BF20

Deuteranopia (green-blind)

#D6C146

Tritanopia (blue-blind)

#C4BFAE

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #b8ca3a;
/* rgb */ color: rgb(184, 202, 58);
/* oklch */ color: oklch(80.0% 0.163 116.5);

Tailwind

colors: {
  custom: {
    50: '#d1da7a',
    500: '#b8ca3a',
    950: '#000000',
  },
}

SCSS

$custom: #b8ca3a;
$custom-light: #d1da7a;
$custom-dark: #000000;

JSON

{
  "hex": "#b8ca3a",
  "rgb": {
    "r": 184,
    "g": 202,
    "b": 58
  },
  "hsl": {
    "h": 67.5,
    "s": 57.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.79964,
    "c": 0.16323,
    "h": 116.5
  },
  "luminance": 0.52737
}

Semantic roles & 50–950 ramp

primary

#B8CA3A

secondary

#3B3276

accent

#47E15A

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140A

muted

#83837D

Preview Lab

Preview with #B8CA3A

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

Preview Lab → · Contrast checker → · Palette generator →