#C1BD39#C1BD39

#C1BD39 is a light, vivid yellow. Relative luminance 0.480; OKLCH L 77.8% C 0.148 H 107.7°. Best body text is #000000 at 10.61:1 contrast (WCAG AA passes).

Color values

HEX#C1BD39
RGBrgb(193, 189, 57)
HSLhsl(58, 54%, 49%)
HSVhsv(58, 70%, 76%)
CMYKcmyk(0%, 2.1%, 70.5%, 24.3%)
CIE-LABlab(74.84, -13.99, 63.52)
CIE-LCHlch(74.84, 65.04, 102.42°)
OKLaboklab(77.83% -0.0449 0.141)
OKLCHoklch(77.83% 0.148 107.7)
XYZxyz(40.9300, 48.0294, 10.9847)
Luminance0.4803 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C1BD39 #393DC1
analogous
#C17939 #C1BD39 #81C139
triadic
#C1BD39 #39C1BD #BD39C1
tetradic
#C1BD39 #39C179 #393DC1 #C13981
square
#C1BD39 #39C179 #393DC1 #C13981
split-complementary
#C1BD39 #3981C1 #7939C1
monochromatic
#63601D #928F2B #C1BD39 #D2CE66 #E0DD95

Accessibility & contrast

On white

1.98
#C1BD39 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.61
#C1BD39 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1BD39
10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C1BD39#FFFFFF#000000##000000
##C1BD391.001.9810.6110.61
#FFFFFF1.981.0021.0021.00
#00000010.6121.001.001.00
##00000010.6121.001.001.00

Color blindness preview

Protanopia (red-blind)
#CDB623
Deuteranopia (green-blind)
#CFBA42
Tritanopia (blue-blind)
#CFB1A3
Achromatopsia (no color)
#B8B8B8

Design tokens & code

CSS
--color: #c1bd39;
/* rgb */ color: rgb(193, 189, 57);
/* oklch */ color: oklch(77.8% 0.148 107.7);
Tailwind
colors: {
  custom: {
    50: '#d7d078',
    500: '#c1bd39',
    950: '#000000',
  },
}
SCSS
$custom: #c1bd39;
$custom-light: #d7d078;
$custom-dark: #000000;
JSON
{
  "hex": "#c1bd39",
  "rgb": {
    "r": 193,
    "g": 189,
    "b": 57
  },
  "hsl": {
    "h": 58.235,
    "s": 54.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.77833,
    "c": 0.148,
    "h": 107.7
  },
  "luminance": 0.48028
}

Semantic roles & 50–950 ramp

primary
#C1BD39
secondary
#8B8DCB
accent
#4EDE4A
background
#FDFCF7
surface
#FBF9EE
border
#D4D2C9
text
#151309
muted
#83827B

Preview Lab

Preview with #C1BD39

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

Preview Lab → · Contrast checker → · Palette generator →

#C1BD39 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva