#B4CF49#B4CF49

#B4CF49 is a light, vivid yellow-green. Relative luminance 0.548; OKLCH L 80.9% C 0.160 H 119.9°. Best body text is #000000 at 11.96:1 contrast (WCAG AA passes).

Color values

HEX	#B4CF49
RGB	rgb(180, 207, 73)
HSL	hsl(72, 58%, 55%)
HSV	hsv(72, 65%, 81%)
CMYK	cmyk(13%, 0%, 64.7%, 18.8%)
CIE-LAB	lab(78.93, -27.33, 61.19)
CIE-LCH	lch(78.93, 67.02, 114.07°)
OKLab	oklab(80.9% -0.0799 0.139)
OKLCH	oklch(80.9% 0.16 119.9)
XYZ	xyz(42.3385, 54.8102, 14.6510)
Luminance	0.5481 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4CF49 #6449CF

analogous

#CFA749 #B4CF49 #71CF49

triadic

#B4CF49 #49B4CF #CF49B4

tetradic

#B4CF49 #49CFA7 #6449CF #CF4971

square

#B4CF49 #49CFA7 #6449CF #CF4971

split-complementary

#B4CF49 #4971CF #A749CF

monochromatic

#6A7D21 #93AD2E #B4CF49 #C8DC79 #DCE9AA

Accessibility & contrast

On white

1.76

#B4CF49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.96

#B4CF49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4CF49

11.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4CF49	#FFFFFF	#000000	##000000
##B4CF49	1.00	1.76	11.96	11.96
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.96	21.00	1.00	1.00
##000000	11.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC437

Deuteranopia (green-blind)

#D8C453

Tritanopia (blue-blind)

#BEC4B4

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #b4cf49;
/* rgb */ color: rgb(180, 207, 73);
/* oklch */ color: oklch(80.9% 0.160 119.9);

Tailwind

colors: {
  custom: {
    50: '#cddd82',
    500: '#b4cf49',
    950: '#000000',
  },
}

SCSS

$custom: #b4cf49;
$custom-light: #cddd82;
$custom-dark: #000000;

JSON

{
  "hex": "#b4cf49",
  "rgb": {
    "r": 180,
    "g": 207,
    "b": 73
  },
  "hsl": {
    "h": 72.09,
    "s": 58.261,
    "l": 54.902
  },
  "oklch": {
    "l": 0.809,
    "c": 0.16029,
    "h": 119.9
  },
  "luminance": 0.5481
}

Semantic roles & 50–950 ramp

primary

#B4CF49

secondary

#473884

accent

#46E166

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B4CF49

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

Preview Lab → · Contrast checker → · Palette generator →