#C6BF37#C6BF37

#C6BF37 is a light, vivid yellow. Relative luminance 0.495; OKLCH L 78.7% C 0.150 H 106.4°. Best body text is #000000 at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#C6BF37
RGB	rgb(198, 191, 55)
HSL	hsl(57, 57%, 50%)
HSV	hsv(57, 72%, 78%)
CMYK	cmyk(0%, 3.5%, 72.2%, 22.4%)
CIE-LAB	lab(75.79, -12.97, 65.30)
CIE-LCH	lch(75.79, 66.58, 101.23°)
OKLab	oklab(78.68% -0.0425 0.1443)
OKLCH	oklch(78.68% 0.15 106.4)
XYZ	xyz(42.6108, 49.5447, 10.9322)
Luminance	0.4954 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6BF37 #373EC6

analogous

#C67837 #C6BF37 #86C637

triadic

#C6BF37 #37C6BF #BF37C6

tetradic

#C6BF37 #37C678 #373EC6 #C63786

square

#C6BF37 #37C678 #373EC6 #C63786

split-complementary

#C6BF37 #3786C6 #7837C6

monochromatic

#66631C #96912A #C6BF37 #D4CF66 #E2DE96

Accessibility & contrast

On white

1.93

#C6BF37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.91

#C6BF37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C6BF37

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6BF37	#FFFFFF	#000000	##000000
##C6BF37	1.00	1.93	10.91	10.91
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.91	21.00	1.00	1.00
##000000	10.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB81E

Deuteranopia (green-blind)

#D2BD41

Tritanopia (blue-blind)

#D5B2A5

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #c6bf37;
/* rgb */ color: rgb(198, 191, 55);
/* oklch */ color: oklch(78.7% 0.150 106.4);

Tailwind

colors: {
  custom: {
    50: '#dbd277',
    500: '#c6bf37',
    950: '#000000',
  },
}

SCSS

$custom: #c6bf37;
$custom-light: #dbd277;
$custom-dark: #000000;

JSON

{
  "hex": "#c6bf37",
  "rgb": {
    "r": 198,
    "g": 191,
    "b": 55
  },
  "hsl": {
    "h": 57.063,
    "s": 56.522,
    "l": 49.608
  },
  "oklch": {
    "l": 0.78684,
    "c": 0.15038,
    "h": 106.4
  },
  "luminance": 0.49543
}

Semantic roles & 50–950 ramp

primary

#C6BF37

secondary

#8C8FCD

accent

#4FE048

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#151409

muted

#83827B

Preview Lab

Preview with #C6BF37

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

Preview Lab → · Contrast checker → · Palette generator →