#C4CE3B#C4CE3B

#C4CE3B is a light, vivid yellow. Relative luminance 0.562; OKLCH L 81.8% C 0.163 H 113.4°. Best body text is #000000 at 12.24:1 contrast (WCAG AA passes).

Color values

HEX#C4CE3B
RGBrgb(196, 206, 59)
HSLhsl(64, 60%, 52%)
HSVhsv(64, 71%, 81%)
CMYKcmyk(4.9%, 0%, 71.4%, 19.2%)
CIE-LABlab(79.72, -21.11, 67.63)
CIE-LCHlch(79.72, 70.85, 107.33°)
OKLaboklab(81.8% -0.0648 0.15)
OKLCHoklch(81.8% 0.163 113.4)
XYZxyz(45.6270, 56.1951, 12.5800)
Luminance0.5619 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C4CE3B #453BCE
analogous
#CE8F3B #C4CE3B #7ACE3B
triadic
#C4CE3B #3BC4CE #CE3BC4
tetradic
#C4CE3B #3BCE8F #453BCE #CE3B7A
square
#C4CE3B #3BCE8F #453BCE #CE3B7A
split-complementary
#C4CE3B #3B7ACE #8F3BCE
monochromatic
#6C721D #9BA329 #C4CE3B #D3DA6C #E1E69D

Accessibility & contrast

On white

1.72
#C4CE3B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.24
#C4CE3B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4CE3B
12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C4CE3B#FFFFFF#000000##000000
##C4CE3B1.001.7212.2412.24
#FFFFFF1.721.0021.0021.00
#00000012.2421.001.001.00
##00000012.2421.001.001.00

Color blindness preview

Protanopia (red-blind)
#DDC420
Deuteranopia (green-blind)
#DDC747
Tritanopia (blue-blind)
#D1C2B2
Achromatopsia (no color)
#C6C6C6

Design tokens & code

CSS
--color: #c4ce3b;
/* rgb */ color: rgb(196, 206, 59);
/* oklch */ color: oklch(81.8% 0.163 113.4);
Tailwind
colors: {
  custom: {
    50: '#d9dc7b',
    500: '#c4ce3b',
    950: '#000000',
  },
}
SCSS
$custom: #c4ce3b;
$custom-light: #d9dc7b;
$custom-dark: #000000;
JSON
{
  "hex": "#c4ce3b",
  "rgb": {
    "r": 196,
    "g": 206,
    "b": 59
  },
  "hsl": {
    "h": 64.082,
    "s": 60,
    "l": 51.961
  },
  "oklch": {
    "l": 0.81797,
    "c": 0.16334,
    "h": 113.4
  },
  "luminance": 0.56194
}

Semantic roles & 50–950 ramp

primary
#C4CE3B
secondary
#37327B
accent
#45E34F
background
#FEFEFB
surface
#FCFCF2
border
#D5D5CC
text
#15150A
muted
#84847D

Preview Lab

Preview with #C4CE3B

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

Preview Lab → · Contrast checker → · Palette generator →

#C4CE3B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva