#B7CF42#B7CF42

#B7CF42 is a light, vivid yellow-green. Relative luminance 0.551; OKLCH L 81.1% C 0.164 H 118.6°. Best body text is #000000 at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#B7CF42
RGB	rgb(183, 207, 66)
HSL	hsl(70, 59%, 54%)
HSV	hsv(70, 68%, 81%)
CMYK	cmyk(11.6%, 0%, 68.1%, 18.8%)
CIE-LAB	lab(79.09, -26.56, 64.15)
CIE-LCH	lch(79.09, 69.43, 112.49°)
OKLab	oklab(81.07% -0.0785 0.1441)
OKLCH	oklch(81.07% 0.164 118.6)
XYZ	xyz(42.8255, 55.0866, 13.5299)
Luminance	0.5509 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7CF42 #5A42CF

analogous

#CFA042 #B7CF42 #70CF42

triadic

#B7CF42 #42B7CF #CF42B7

tetradic

#B7CF42 #42CFA0 #5A42CF #CF4270

square

#B7CF42 #42CFA0 #5A42CF #CF4270

split-complementary

#B7CF42 #4270CF #A042CF

monochromatic

#69781F #93A92B #B7CF42 #CADB73 #DCE8A4

Accessibility & contrast

On white

1.75

#B7CF42 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.02

#B7CF42 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7CF42

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7CF42	#FFFFFF	#000000	##000000
##B7CF42	1.00	1.75	12.02	12.02
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.02	21.00	1.00	1.00
##000000	12.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC42C

Deuteranopia (green-blind)

#DAC44D

Tritanopia (blue-blind)

#C2C4B3

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #b7cf42;
/* rgb */ color: rgb(183, 207, 66);
/* oklch */ color: oklch(81.1% 0.164 118.6);

Tailwind

colors: {
  custom: {
    50: '#d0dd7e',
    500: '#b7cf42',
    950: '#000000',
  },
}

SCSS

$custom: #b7cf42;
$custom-light: #d0dd7e;
$custom-dark: #000000;

JSON

{
  "hex": "#b7cf42",
  "rgb": {
    "r": 183,
    "g": 207,
    "b": 66
  },
  "hsl": {
    "h": 70.213,
    "s": 59.494,
    "l": 53.529
  },
  "oklch": {
    "l": 0.81065,
    "c": 0.16413,
    "h": 118.6
  },
  "luminance": 0.55086
}

Semantic roles & 50–950 ramp

primary

#B7CF42

secondary

#423580

accent

#45E360

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B7CF42

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

Preview Lab → · Contrast checker → · Palette generator →