#BDCF37#BDCF37

#BDCF37 is a light, vivid yellow. Relative luminance 0.557; OKLCH L 81.4% C 0.169 H 116.2°. Best body text is #000000 at 12.14:1 contrast (WCAG AA passes).

Color values

HEX	#BDCF37
RGB	rgb(189, 207, 55)
HSL	hsl(67, 61%, 51%)
HSV	hsv(67, 73%, 81%)
CMYK	cmyk(8.7%, 0%, 73.4%, 18.8%)
CIE-LAB	lab(79.45, -24.68, 68.55)
CIE-LCH	lch(79.45, 72.86, 109.80°)
OKLab	oklab(81.44% -0.0747 0.1514)
OKLCH	oklch(81.44% 0.169 116.2)
XYZ	xyz(43.9898, 55.7209, 12.0516)
Luminance	0.5572 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BDCF37 #4937CF

analogous

#CF9537 #BDCF37 #71CF37

triadic

#BDCF37 #37BDCF #CF37BD

tetradic

#BDCF37 #37CF95 #4937CF #CF3771

square

#BDCF37 #37CF95 #4937CF #CF3771

split-complementary

#BDCF37 #3771CF #9537CF

monochromatic

#66711B #93A227 #BDCF37 #CDDB68 #DEE79A

Accessibility & contrast

On white

1.73

#BDCF37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.14

#BDCF37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BDCF37

12.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BDCF37	#FFFFFF	#000000	##000000
##BDCF37	1.00	1.73	12.14	12.14
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.14	21.00	1.00	1.00
##000000	12.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC416

Deuteranopia (green-blind)

#DCC644

Tritanopia (blue-blind)

#C9C3B2

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #bdcf37;
/* rgb */ color: rgb(189, 207, 55);
/* oklch */ color: oklch(81.4% 0.169 116.2);

Tailwind

colors: {
  custom: {
    50: '#d5dd79',
    500: '#bdcf37',
    950: '#000000',
  },
}

SCSS

$custom: #bdcf37;
$custom-light: #d5dd79;
$custom-dark: #000000;

JSON

{
  "hex": "#bdcf37",
  "rgb": {
    "r": 189,
    "g": 207,
    "b": 55
  },
  "hsl": {
    "h": 67.105,
    "s": 61.29,
    "l": 51.373
  },
  "oklch": {
    "l": 0.81443,
    "c": 0.16883,
    "h": 116.2
  },
  "luminance": 0.5572
}

Semantic roles & 50–950 ramp

primary

#BDCF37

secondary

#39317A

accent

#43E456

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #BDCF37

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

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