#B4CF55#B4CF55

#B4CF55 is a light, vivid yellow-green. Relative luminance 0.550; OKLCH L 81.0% C 0.151 H 120.4°. Best body text is #000000 at 12.00:1 contrast (WCAG AA passes).

Color values

HEX	#B4CF55
RGB	rgb(180, 207, 85)
HSL	hsl(73, 56%, 57%)
HSV	hsv(73, 59%, 81%)
CMYK	cmyk(13%, 0%, 58.9%, 18.8%)
CIE-LAB	lab(79.03, -26.46, 56.26)
CIE-LCH	lch(79.03, 62.17, 115.19°)
OKLab	oklab(81.01% -0.0763 0.1301)
OKLCH	oklch(81.01% 0.151 120.4)
XYZ	xyz(42.7754, 54.9849, 16.9523)
Luminance	0.5498 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4CF55 #7055CF

analogous

#CFAD55 #B4CF55 #77CF55

triadic

#B4CF55 #55B4CF #CF55B4

tetradic

#B4CF55 #55CFAD #7055CF #CF5577

square

#B4CF55 #55CFAD #7055CF #CF5577

split-complementary

#B4CF55 #5577CF #AD55CF

monochromatic

#6F8425 #97B433 #B4CF55 #C9DC85 #DEEAB4

Accessibility & contrast

On white

1.75

#B4CF55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.00

#B4CF55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4CF55

12.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4CF55	#FFFFFF	#000000	##000000
##B4CF55	1.00	1.75	12.00	12.00
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.00	21.00	1.00	1.00
##000000	12.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC447

Deuteranopia (green-blind)

#D8C45D

Tritanopia (blue-blind)

#BDC5B5

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #b4cf55;
/* rgb */ color: rgb(180, 207, 85);
/* oklch */ color: oklch(81.0% 0.151 120.4);

Tailwind

colors: {
  custom: {
    50: '#cddd89',
    500: '#b4cf55',
    950: '#000000',
  },
}

SCSS

$custom: #b4cf55;
$custom-light: #cddd89;
$custom-dark: #000000;

JSON

{
  "hex": "#b4cf55",
  "rgb": {
    "r": 180,
    "g": 207,
    "b": 85
  },
  "hsl": {
    "h": 73.279,
    "s": 55.963,
    "l": 57.255
  },
  "oklch": {
    "l": 0.81013,
    "c": 0.15079,
    "h": 120.4
  },
  "luminance": 0.54985
}

Semantic roles & 50–950 ramp

primary

#B4CF55

secondary

#4E3D8B

accent

#49DF6A

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14150C

muted

#83847F

Preview Lab

Preview with #B4CF55

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

Preview Lab → · Contrast checker → · Palette generator →