#B0CF45#B0CF45

#B0CF45 is a light, vivid yellow-green. Relative luminance 0.543; OKLCH L 80.6% C 0.165 H 121.1°. Best body text is #000000 at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#B0CF45
RGB	rgb(176, 207, 69)
HSL	hsl(73, 59%, 54%)
HSV	hsv(73, 67%, 81%)
CMYK	cmyk(15%, 0%, 66.7%, 18.8%)
CIE-LAB	lab(78.63, -29.19, 62.37)
CIE-LCH	lch(78.63, 68.86, 115.08°)
OKLab	oklab(80.58% -0.0852 0.141)
OKLCH	oklch(80.58% 0.165 121.1)
XYZ	xyz(41.2921, 54.2855, 13.9319)
Luminance	0.5429 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0CF45 #6445CF

analogous

#CFA945 #B0CF45 #6BCF45

triadic

#B0CF45 #45B0CF #CF45B0

tetradic

#B0CF45 #45CFA9 #6445CF #CF456B

square

#B0CF45 #45CFA9 #6445CF #CF456B

split-complementary

#B0CF45 #456BCF #A945CF

monochromatic

#667A20 #8EAB2C #B0CF45 #C5DC76 #D9E8A6

Accessibility & contrast

On white

1.77

#B0CF45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.86

#B0CF45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0CF45

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0CF45	#FFFFFF	#000000	##000000
##B0CF45	1.00	1.77	11.86	11.86
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.86	21.00	1.00	1.00
##000000	11.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC331

Deuteranopia (green-blind)

#D7C350

Tritanopia (blue-blind)

#B9C5B3

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #b0cf45;
/* rgb */ color: rgb(176, 207, 69);
/* oklch */ color: oklch(80.6% 0.165 121.1);

Tailwind

colors: {
  custom: {
    50: '#cbdd80',
    500: '#b0cf45',
    950: '#000000',
  },
}

SCSS

$custom: #b0cf45;
$custom-light: #cbdd80;
$custom-dark: #000000;

JSON

{
  "hex": "#b0cf45",
  "rgb": {
    "r": 176,
    "g": 207,
    "b": 69
  },
  "hsl": {
    "h": 73.478,
    "s": 58.974,
    "l": 54.118
  },
  "oklch": {
    "l": 0.80576,
    "c": 0.16471,
    "h": 121.1
  },
  "luminance": 0.54285
}

Semantic roles & 50–950 ramp

primary

#B0CF45

secondary

#473682

accent

#46E269

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B0CF45

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

Preview Lab → · Contrast checker → · Palette generator →