#C0CE57#C0CE57

#C0CE57 is a light, vivid yellow. Relative luminance 0.560; OKLCH L 81.7% C 0.144 H 115.3°. Best body text is #000000 at 12.21:1 contrast (WCAG AA passes).

Color values

HEX#C0CE57
RGBrgb(192, 206, 87)
HSLhsl(67, 55%, 57%)
HSVhsv(67, 58%, 81%)
CMYKcmyk(6.8%, 0%, 57.8%, 19.2%)
CIE-LABlab(79.64, -21.00, 56.29)
CIE-LCHlch(79.64, 60.08, 110.46°)
OKLaboklab(81.72% -0.0615 0.1302)
OKLCHoklch(81.72% 0.144 115.3)
XYZxyz(45.5307, 56.0379, 17.4328)
Luminance0.5604 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C0CE57 #6557CE
analogous
#CEA157 #C0CE57 #84CE57
triadic
#C0CE57 #57C0CE #CE57C0
tetradic
#C0CE57 #57CEA1 #6557CE #CE5784
square
#C0CE57 #57CEA1 #6557CE #CE5784
split-complementary
#C0CE57 #5784CE #A157CE
monochromatic
#798427 #A5B334 #C0CE57 #D2DC86 #E4EAB6

Accessibility & contrast

On white

1.72
#C0CE57 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.21
#C0CE57 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0CE57
12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C0CE57#FFFFFF#000000##000000
##C0CE571.001.7212.2112.21
#FFFFFF1.721.0021.0021.00
#00000012.2121.001.001.00
##00000012.2121.001.001.00

Color blindness preview

Protanopia (red-blind)
#DBC44A
Deuteranopia (green-blind)
#DAC65E
Tritanopia (blue-blind)
#CBC3B4
Achromatopsia (no color)
#C5C5C5

Design tokens & code

CSS
--color: #c0ce57;
/* rgb */ color: rgb(192, 206, 87);
/* oklch */ color: oklch(81.7% 0.144 115.3);
Tailwind
colors: {
  custom: {
    50: '#d5dc8b',
    500: '#c0ce57',
    950: '#000000',
  },
}
SCSS
$custom: #c0ce57;
$custom-light: #d5dc8b;
$custom-dark: #000000;
JSON
{
  "hex": "#c0ce57",
  "rgb": {
    "r": 192,
    "g": 206,
    "b": 87
  },
  "hsl": {
    "h": 67.059,
    "s": 54.839,
    "l": 57.451
  },
  "oklch": {
    "l": 0.81719,
    "c": 0.14395,
    "h": 115.3
  },
  "luminance": 0.56037
}

Semantic roles & 50–950 ramp

primary
#C0CE57
secondary
#473E8B
accent
#4ADE5B
background
#FEFEFC
surface
#FBFCF4
border
#D4D5CE
text
#15150C
muted
#84847F

Preview Lab

Preview with #C0CE57

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

Preview Lab → · Contrast checker → · Palette generator →

#C0CE57 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva