#C1D73C#C1D73C

#C1D73C is a very light, vivid yellow. Relative luminance 0.603; OKLCH L 83.6% C 0.173 H 117.4°. Best body text is #000000 at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#C1D73C
RGB	rgb(193, 215, 60)
HSL	hsl(69, 66%, 54%)
HSV	hsv(69, 72%, 84%)
CMYK	cmyk(10.2%, 0%, 72.1%, 15.7%)
CIE-LAB	lab(81.98, -26.64, 69.39)
CIE-LCH	lch(81.98, 74.33, 111.00°)
OKLab	oklab(83.56% -0.0799 0.1539)
OKLCH	oklch(83.56% 0.173 117.4)
XYZ	xyz(47.1095, 60.2651, 13.4247)
Luminance	0.6027 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1D73C #523CD7

analogous

#D7A03C #C1D73C #74D73C

triadic

#C1D73C #3CC1D7 #D73CC1

tetradic

#C1D73C #3CD7A0 #523CD7 #D73C74

square

#C1D73C #3CD7A0 #523CD7 #D73C74

split-complementary

#C1D73C #3C74D7 #A03CD7

monochromatic

#707F1A #9DB124 #C1D73C #D1E16F #E1ECA2

Accessibility & contrast

On white

1.61

#C1D73C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.05

#C1D73C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1D73C

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1D73C	#FFFFFF	#000000	##000000
##C1D73C	1.00	1.61	13.05	13.05
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.05	21.00	1.00	1.00
##000000	13.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CB1E

Deuteranopia (green-blind)

#E3CD49

Tritanopia (blue-blind)

#CDCBB9

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #c1d73c;
/* rgb */ color: rgb(193, 215, 60);
/* oklch */ color: oklch(83.6% 0.173 117.4);

Tailwind

colors: {
  custom: {
    50: '#d7e37c',
    500: '#c1d73c',
    950: '#000000',
  },
}

SCSS

$custom: #c1d73c;
$custom-light: #d7e37c;
$custom-dark: #000000;

JSON

{
  "hex": "#c1d73c",
  "rgb": {
    "r": 193,
    "g": 215,
    "b": 60
  },
  "hsl": {
    "h": 68.516,
    "s": 65.957,
    "l": 53.922
  },
  "oklch": {
    "l": 0.83555,
    "c": 0.1734,
    "h": 117.4
  },
  "luminance": 0.60265
}

Semantic roles & 50–950 ramp

primary

#C1D73C

secondary

#3D3186

accent

#3FE957

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C1D73C

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

Preview Lab → · Contrast checker → · Palette generator →