#C1D83E#C1D83E

#C1D83E is a very light, vivid yellow. Relative luminance 0.608; OKLCH L 83.8% C 0.173 H 117.8°. Best body text is #000000 at 13.16:1 contrast (WCAG AA passes).

Color values

HEX	#C1D83E
RGB	rgb(193, 216, 62)
HSL	hsl(69, 66%, 55%)
HSV	hsv(69, 71%, 85%)
CMYK	cmyk(10.6%, 0%, 71.3%, 15.3%)
CIE-LAB	lab(82.27, -27.02, 68.98)
CIE-LCH	lch(82.27, 74.09, 111.39°)
OKLab	oklab(83.79% -0.0807 0.1534)
OKLCH	oklch(83.79% 0.173 117.8)
XYZ	xyz(47.4188, 60.7975, 13.7936)
Luminance	0.6080 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1D83E #553ED8

analogous

#D8A23E #C1D83E #74D83E

triadic

#C1D83E #3EC1D8 #D83EC1

tetradic

#C1D83E #3ED8A2 #553ED8 #D83E74

square

#C1D83E #3ED8A2 #553ED8 #D83E74

split-complementary

#C1D83E #3E74D8 #A23ED8

monochromatic

#72811A #9FB424 #C1D83E #D1E271 #E2EDA4

Accessibility & contrast

On white

1.60

#C1D83E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.16

#C1D83E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1D83E

13.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1D83E	#FFFFFF	#000000	##000000
##C1D83E	1.00	1.60	13.16	13.16
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.16	21.00	1.00	1.00
##000000	13.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CC21

Deuteranopia (green-blind)

#E4CD4B

Tritanopia (blue-blind)

#CDCCBA

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #c1d83e;
/* rgb */ color: rgb(193, 216, 62);
/* oklch */ color: oklch(83.8% 0.173 117.8);

Tailwind

colors: {
  custom: {
    50: '#d7e47d',
    500: '#c1d83e',
    950: '#000000',
  },
}

SCSS

$custom: #c1d83e;
$custom-light: #d7e47d;
$custom-dark: #000000;

JSON

{
  "hex": "#c1d83e",
  "rgb": {
    "r": 193,
    "g": 216,
    "b": 62
  },
  "hsl": {
    "h": 68.961,
    "s": 66.379,
    "l": 54.51
  },
  "oklch": {
    "l": 0.8379,
    "c": 0.17333,
    "h": 117.8
  },
  "luminance": 0.60797
}

Semantic roles & 50–950 ramp

primary

#C1D83E

secondary

#3F3288

accent

#3EE958

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C1D83E

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

Preview Lab → · Contrast checker → · Palette generator →