#B0CF3A#B0CF3A

#B0CF3A is a light, vivid yellow-green. Relative luminance 0.542; OKLCH L 80.5% C 0.172 H 120.8°. Best body text is #000000 at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#B0CF3A
RGB	rgb(176, 207, 58)
HSL	hsl(72, 61%, 52%)
HSV	hsv(72, 72%, 81%)
CMYK	cmyk(15%, 0%, 72%, 18.8%)
CIE-LAB	lab(78.56, -29.83, 66.35)
CIE-LCH	lch(78.56, 72.75, 114.21°)
OKLab	oklab(80.5% -0.0879 0.1477)
OKLCH	oklch(80.5% 0.172 120.8)
XYZ	xyz(40.9817, 54.1613, 12.2974)
Luminance	0.5416 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0CF3A #593ACF

analogous

#CFA33A #B0CF3A #66CF3A

triadic

#B0CF3A #3AB0CF #CF3AB0

tetradic

#B0CF3A #3ACFA3 #593ACF #CF3A66

square

#B0CF3A #3ACFA3 #593ACF #CF3A66

split-complementary

#B0CF3A #3A66CF #A33ACF

monochromatic

#61731C #8AA428 #B0CF3A #C4DB6B #D7E79C

Accessibility & contrast

On white

1.77

#B0CF3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.83

#B0CF3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0CF3A

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0CF3A	#FFFFFF	#000000	##000000
##B0CF3A	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)

#DCC31E

Deuteranopia (green-blind)

#D8C347

Tritanopia (blue-blind)

#BAC4B2

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #b0cf3a;
/* rgb */ color: rgb(176, 207, 58);
/* oklch */ color: oklch(80.5% 0.172 120.8);

Tailwind

colors: {
  custom: {
    50: '#cbdd7a',
    500: '#b0cf3a',
    950: '#000000',
  },
}

SCSS

$custom: #b0cf3a;
$custom-light: #cbdd7a;
$custom-dark: #000000;

JSON

{
  "hex": "#b0cf3a",
  "rgb": {
    "r": 176,
    "g": 207,
    "b": 58
  },
  "hsl": {
    "h": 72.483,
    "s": 60.816,
    "l": 51.961
  },
  "oklch": {
    "l": 0.80495,
    "c": 0.17185,
    "h": 120.8
  },
  "luminance": 0.54161
}

Semantic roles & 50–950 ramp

primary

#B0CF3A

secondary

#41327B

accent

#44E465

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B0CF3A

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

Preview Lab → · Contrast checker → · Palette generator →