#C1B839#C1B839

#C1B839 is a light, vivid yellow. Relative luminance 0.459; OKLCH L 76.8% C 0.143 H 105.3°. Best body text is #000000 at 10.18:1 contrast (WCAG AA passes).

Color values

HEX#C1B839
RGBrgb(193, 184, 57)
HSLhsl(56, 54%, 49%)
HSVhsv(56, 70%, 76%)
CMYKcmyk(0%, 4.7%, 70.5%, 24.3%)
CIE-LABlab(73.49, -11.44, 62.20)
CIE-LCHlch(73.49, 63.24, 100.42°)
OKLaboklab(76.76% -0.0377 0.1382)
OKLCHoklch(76.76% 0.143 105.3)
XYZxyz(39.8729, 45.9153, 10.6323)
Luminance0.4591 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C1B839 #3942C1
analogous
#C17439 #C1B839 #86C139
triadic
#C1B839 #39C1B8 #B839C1
tetradic
#C1B839 #39C174 #3942C1 #C13986
square
#C1B839 #39C174 #3942C1 #C13986
split-complementary
#C1B839 #3986C1 #7439C1
monochromatic
#635E1D #928B2B #C1B839 #D2CB66 #E0DB95

Accessibility & contrast

On white

2.06
#C1B839 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.18
#C1B839 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1B839
10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C1B839#FFFFFF#000000##000000
##C1B8391.002.0610.1810.18
#FFFFFF2.061.0021.0021.00
#00000010.1821.001.001.00
##00000010.1821.001.001.00

Color blindness preview

Protanopia (red-blind)
#C8B124
Deuteranopia (green-blind)
#CBB742
Tritanopia (blue-blind)
#CFAC9F
Achromatopsia (no color)
#B4B4B4

Design tokens & code

CSS
--color: #c1b839;
/* rgb */ color: rgb(193, 184, 57);
/* oklch */ color: oklch(76.8% 0.143 105.3);
Tailwind
colors: {
  custom: {
    50: '#d7cd77',
    500: '#c1b839',
    950: '#000000',
  },
}
SCSS
$custom: #c1b839;
$custom-light: #d7cd77;
$custom-dark: #000000;
JSON
{
  "hex": "#c1b839",
  "rgb": {
    "r": 193,
    "g": 184,
    "b": 57
  },
  "hsl": {
    "h": 56.029,
    "s": 54.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.76755,
    "c": 0.14328,
    "h": 105.3
  },
  "luminance": 0.45914
}

Semantic roles & 50–950 ramp

primary
#C1B839
secondary
#8B8FCB
accent
#54DE4A
background
#FDFCF7
surface
#FBF8EE
border
#D4D1C9
text
#151309
muted
#83827B

Preview Lab

Preview with #C1B839

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

Preview Lab → · Contrast checker → · Palette generator →

#C1B839 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva