#C1D13F#C1D13F

#C1D13F is a very light, vivid yellow. Relative luminance 0.573; OKLCH L 82.2% C 0.165 H 115.6°. Best body text is #000000 at 12.46:1 contrast (WCAG AA passes).

Color values

HEX	#C1D13F
RGB	rgb(193, 209, 63)
HSL	hsl(67, 61%, 53%)
HSV	hsv(67, 70%, 82%)
CMYK	cmyk(7.7%, 0%, 69.9%, 18%)
CIE-LAB	lab(80.35, -23.61, 66.75)
CIE-LCH	lch(80.35, 70.80, 109.48°)
OKLab	oklab(82.25% -0.0712 0.1488)
OKLCH	oklch(82.25% 0.165 115.6)
XYZ	xyz(45.6912, 57.2980, 13.3543)
Luminance	0.5730 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1D13F #4F3FD1

analogous

#D1983F #C1D13F #78D13F

triadic

#C1D13F #3FC1D1 #D13FC1

tetradic

#C1D13F #3FD198 #4F3FD1 #D13F78

square

#C1D13F #3FD198 #4F3FD1 #D13F78

split-complementary

#C1D13F #3F78D1 #983FD1

monochromatic

#6F791D #9CAA29 #C1D13F #D1DD70 #E1E9A2

Accessibility & contrast

On white

1.69

#C1D13F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.46

#C1D13F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1D13F

12.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1D13F	#FFFFFF	#000000	##000000
##C1D13F	1.00	1.69	12.46	12.46
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.46	21.00	1.00	1.00
##000000	12.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C626

Deuteranopia (green-blind)

#DEC84A

Tritanopia (blue-blind)

#CDC5B4

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #c1d13f;
/* rgb */ color: rgb(193, 209, 63);
/* oklch */ color: oklch(82.2% 0.165 115.6);

Tailwind

colors: {
  custom: {
    50: '#d7df7d',
    500: '#c1d13f',
    950: '#000000',
  },
}

SCSS

$custom: #c1d13f;
$custom-light: #d7df7d;
$custom-dark: #000000;

JSON

{
  "hex": "#c1d13f",
  "rgb": {
    "r": 193,
    "g": 209,
    "b": 63
  },
  "hsl": {
    "h": 66.575,
    "s": 61.345,
    "l": 53.333
  },
  "oklch": {
    "l": 0.82248,
    "c": 0.16498,
    "h": 115.6
  },
  "luminance": 0.57297
}

Semantic roles & 50–950 ramp

primary

#C1D13F

secondary

#3C3381

accent

#43E455

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C1D13F

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

Preview Lab → · Contrast checker → · Palette generator →