#C6BF39#C6BF39

#C6BF39 is a light, vivid yellow. Relative luminance 0.496; OKLCH L 78.7% C 0.149 H 106.4°. Best body text is #000000 at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#C6BF39
RGB	rgb(198, 191, 57)
HSL	hsl(57, 55%, 50%)
HSV	hsv(57, 71%, 78%)
CMYK	cmyk(0%, 3.5%, 71.2%, 22.4%)
CIE-LAB	lab(75.80, -12.87, 64.60)
CIE-LCH	lch(75.80, 65.87, 101.27°)
OKLab	oklab(78.7% -0.042 0.1431)
OKLCH	oklch(78.7% 0.149 106.4)
XYZ	xyz(42.6597, 49.5643, 11.1898)
Luminance	0.4956 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6BF39 #3940C6

analogous

#C67839 #C6BF39 #87C639

triadic

#C6BF39 #39C6BF #BF39C6

tetradic

#C6BF39 #39C678 #3940C6 #C63987

square

#C6BF39 #39C678 #3940C6 #C63987

split-complementary

#C6BF39 #3987C6 #7839C6

monochromatic

#67631E #96912B #C6BF39 #D4CE69 #E1DE98

Accessibility & contrast

On white

1.92

#C6BF39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.91

#C6BF39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C6BF39

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6BF39	#FFFFFF	#000000	##000000
##C6BF39	1.00	1.92	10.91	10.91
#FFFFFF	1.92	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)

#CFB822

Deuteranopia (green-blind)

#D2BD43

Tritanopia (blue-blind)

#D4B2A5

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #c6bf39;
/* rgb */ color: rgb(198, 191, 57);
/* oklch */ color: oklch(78.7% 0.149 106.4);

Tailwind

colors: {
  custom: {
    50: '#dbd278',
    500: '#c6bf39',
    950: '#000000',
  },
}

SCSS

$custom: #c6bf39;
$custom-light: #dbd278;
$custom-dark: #000000;

JSON

{
  "hex": "#c6bf39",
  "rgb": {
    "r": 198,
    "g": 191,
    "b": 57
  },
  "hsl": {
    "h": 57.021,
    "s": 55.294,
    "l": 50
  },
  "oklch": {
    "l": 0.78697,
    "c": 0.14917,
    "h": 106.4
  },
  "luminance": 0.49563
}

Semantic roles & 50–950 ramp

primary

#C6BF39

secondary

#8E91CD

accent

#51DF49

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#151409

muted

#83827B

Preview Lab

Preview with #C6BF39

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

Preview Lab → · Contrast checker → · Palette generator →