#C1D738#C1D738

#C1D738 is a very light, vivid yellow. Relative luminance 0.602; OKLCH L 83.5% C 0.176 H 117.4°. Best body text is #000000 at 13.04:1 contrast (WCAG AA passes).

Color values

HEX#C1D738
RGBrgb(193, 215, 56)
HSLhsl(68, 67%, 53%)
HSVhsv(68, 74%, 84%)
CMYKcmyk(10.2%, 0%, 74%, 15.7%)
CIE-LABlab(81.96, -26.83, 70.70)
CIE-LCHlch(81.96, 75.62, 110.78°)
OKLaboklab(83.53% -0.0807 0.156)
OKLCHoklch(83.53% 0.176 117.4)
XYZxyz(47.0077, 60.2244, 12.8887)
Luminance0.6022 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C1D738 #4E38D7
analogous
#D79D38 #C1D738 #71D738
triadic
#C1D738 #38C1D7 #D738C1
tetradic
#C1D738 #38D79D #4E38D7 #D73871
square
#C1D738 #38D79D #4E38D7 #D73871
split-complementary
#C1D738 #3871D7 #9D38D7
monochromatic
#6E7C19 #9BAF23 #C1D738 #D1E16B #E1EB9E

Accessibility & contrast

On white

1.61
#C1D738 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.04
#C1D738 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1D738
13.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C1D738#FFFFFF#000000##000000
##C1D7381.001.6113.0413.04
#FFFFFF1.611.0021.0021.00
#00000013.0421.001.001.00
##00000013.0421.001.001.00

Color blindness preview

Protanopia (red-blind)
#E6CB14
Deuteranopia (green-blind)
#E3CD46
Tritanopia (blue-blind)
#CDCBB9
Achromatopsia (no color)
#CCCCCC

Design tokens & code

CSS
--color: #c1d738;
/* rgb */ color: rgb(193, 215, 56);
/* oklch */ color: oklch(83.5% 0.176 117.4);
Tailwind
colors: {
  custom: {
    50: '#d7e37a',
    500: '#c1d738',
    950: '#000000',
  },
}
SCSS
$custom: #c1d738;
$custom-light: #d7e37a;
$custom-dark: #000000;
JSON
{
  "hex": "#c1d738",
  "rgb": {
    "r": 193,
    "g": 215,
    "b": 56
  },
  "hsl": {
    "h": 68.302,
    "s": 66.527,
    "l": 53.137
  },
  "oklch": {
    "l": 0.83531,
    "c": 0.17565,
    "h": 117.4
  },
  "luminance": 0.60224
}

Semantic roles & 50–950 ramp

primary
#C1D738
secondary
#3B3083
accent
#3EE956
background
#FEFEFB
surface
#FCFCF2
border
#D5D5CC
text
#15150A
muted
#84847D

Preview Lab

Preview with #C1D738

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

Preview Lab → · Contrast checker → · Palette generator →

#C1D738 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva