#C1B333#C1B333

#C1B333 is a light, vivid yellow. Relative luminance 0.438; OKLCH L 75.6% C 0.143 H 102.9°. Best body text is #000000 at 9.76:1 contrast (WCAG AA passes).

Color values

HEX#C1B333
RGBrgb(193, 179, 51)
HSLhsl(54, 58%, 48%)
HSVhsv(54, 74%, 76%)
CMYKcmyk(0%, 7.3%, 73.6%, 24.3%)
CIE-LABlab(72.11, -9.14, 63.05)
CIE-LCHlch(72.11, 63.71, 98.25°)
OKLaboklab(75.64% -0.0318 0.1389)
OKLCHoklch(75.64% 0.143 102.9)
XYZxyz(38.7117, 43.8183, 9.5500)
Luminance0.4382 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C1B333 #3341C1
analogous
#C16C33 #C1B333 #88C133
triadic
#C1B333 #33C1B3 #B333C1
tetradic
#C1B333 #33C16C #3341C1 #C13388
square
#C1B333 #33C16C #3341C1 #C13388
split-complementary
#C1B333 #3388C1 #6C33C1
monochromatic
#605919 #918626 #C1B333 #D4C85D #E1D98D

Accessibility & contrast

On white

2.15
#C1B333 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.76
#C1B333 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1B333
9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C1B333#FFFFFF#000000##000000
##C1B3331.002.159.769.76
#FFFFFF2.151.0021.0021.00
#0000009.7621.001.001.00
##0000009.7621.001.001.00

Color blindness preview

Protanopia (red-blind)
#C4AD1B
Deuteranopia (green-blind)
#C8B43C
Tritanopia (blue-blind)
#D0A69A
Achromatopsia (no color)
#B1B1B1

Design tokens & code

CSS
--color: #c1b333;
/* rgb */ color: rgb(193, 179, 51);
/* oklch */ color: oklch(75.6% 0.143 102.9);
Tailwind
colors: {
  custom: {
    50: '#d8c974',
    500: '#c1b333',
    950: '#000000',
  },
}
SCSS
$custom: #c1b333;
$custom-light: #d8c974;
$custom-dark: #000000;
JSON
{
  "hex": "#c1b333",
  "rgb": {
    "r": 193,
    "g": 179,
    "b": 51
  },
  "hsl": {
    "h": 54.085,
    "s": 58.197,
    "l": 47.843
  },
  "oklch": {
    "l": 0.75642,
    "c": 0.14254,
    "h": 102.9
  },
  "luminance": 0.43817
}

Semantic roles & 50–950 ramp

primary
#C1B333
secondary
#848BCB
accent
#56E146
background
#FDFCF7
surface
#FBF8ED
border
#D4D1C8
text
#151309
muted
#83827B

Preview Lab

Preview with #C1B333

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

Preview Lab → · Contrast checker → · Palette generator →

#C1B333 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva