#C7CF57#C7CF57

#C7CF57 is a very light, vivid yellow. Relative luminance 0.575; OKLCH L 82.5% C 0.143 H 112.7°. Best body text is #000000 at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#C7CF57
RGB	rgb(199, 207, 87)
HSL	hsl(64, 56%, 58%)
HSV	hsv(64, 58%, 81%)
CMYK	cmyk(3.9%, 0%, 58%, 18.8%)
CIE-LAB	lab(80.44, -18.64, 57.33)
CIE-LCH	lch(80.44, 60.28, 108.02°)
OKLab	oklab(82.49% -0.0552 0.1322)
OKLCH	oklch(82.49% 0.143 112.7)
XYZ	xyz(47.5874, 57.4568, 17.5984)
Luminance	0.5746 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7CF57 #5F57CF

analogous

#CF9B57 #C7CF57 #8BCF57

triadic

#C7CF57 #57C7CF #CF57C7

tetradic

#C7CF57 #57CF9B #5F57CF #CF578B

square

#C7CF57 #57CF9B #5F57CF #CF578B

split-complementary

#C7CF57 #578BCF #9B57CF

monochromatic

#7F8526 #ACB534 #C7CF57 #D7DD87 #E7EAB6

Accessibility & contrast

On white

1.68

#C7CF57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.49

#C7CF57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C7CF57

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7CF57	#FFFFFF	#000000	##000000
##C7CF57	1.00	1.68	12.49	12.49
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.49	21.00	1.00	1.00
##000000	12.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC64A

Deuteranopia (green-blind)

#DDC95E

Tritanopia (blue-blind)

#D3C4B5

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #c7cf57;
/* rgb */ color: rgb(199, 207, 87);
/* oklch */ color: oklch(82.5% 0.143 112.7);

Tailwind

colors: {
  custom: {
    50: '#dadd8b',
    500: '#c7cf57',
    950: '#000000',
  },
}

SCSS

$custom: #c7cf57;
$custom-light: #dadd8b;
$custom-dark: #000000;

JSON

{
  "hex": "#c7cf57",
  "rgb": {
    "r": 199,
    "g": 207,
    "b": 87
  },
  "hsl": {
    "h": 64,
    "s": 55.556,
    "l": 57.647
  },
  "oklch": {
    "l": 0.8249,
    "c": 0.14331,
    "h": 112.7
  },
  "luminance": 0.57456
}

Semantic roles & 50–950 ramp

primary

#C7CF57

secondary

#433E8C

accent

#49DF53

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15150C

muted

#84847F

Preview Lab

Preview with #C7CF57

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

Preview Lab → · Contrast checker → · Palette generator →