#C1D339#C1D339

#C1D339 is a very light, vivid yellow. Relative luminance 0.582; OKLCH L 82.7% C 0.171 H 116.1°. Best body text is #000000 at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#C1D339
RGB	rgb(193, 211, 57)
HSL	hsl(67, 64%, 53%)
HSV	hsv(67, 73%, 83%)
CMYK	cmyk(8.5%, 0%, 73%, 17.3%)
CIE-LAB	lab(80.86, -24.87, 69.33)
CIE-LCH	lch(80.86, 73.65, 109.74°)
OKLab	oklab(82.65% -0.0752 0.1533)
OKLCH	oklch(82.65% 0.171 116.1)
XYZ	xyz(46.0263, 58.2221, 12.6835)
Luminance	0.5822 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1D339 #4B39D3

analogous

#D39839 #C1D339 #74D339

triadic

#C1D339 #39C1D3 #D339C1

tetradic

#C1D339 #39D398 #4B39D3 #D33974

square

#C1D339 #39D398 #4B39D3 #D33974

split-complementary

#C1D339 #3974D3 #9839D3

monochromatic

#6C771A #9AA926 #C1D339 #D1DE6B #E0E99D

Accessibility & contrast

On white

1.66

#C1D339 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.64

#C1D339 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1D339

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1D339	#FFFFFF	#000000	##000000
##C1D339	1.00	1.66	12.64	12.64
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.64	21.00	1.00	1.00
##000000	12.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C819

Deuteranopia (green-blind)

#E0CA46

Tritanopia (blue-blind)

#CDC7B6

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #c1d339;
/* rgb */ color: rgb(193, 211, 57);
/* oklch */ color: oklch(82.7% 0.171 116.1);

Tailwind

colors: {
  custom: {
    50: '#d7e07a',
    500: '#c1d339',
    950: '#000000',
  },
}

SCSS

$custom: #c1d339;
$custom-light: #d7e07a;
$custom-dark: #000000;

JSON

{
  "hex": "#c1d339",
  "rgb": {
    "r": 193,
    "g": 211,
    "b": 57
  },
  "hsl": {
    "h": 67.013,
    "s": 63.636,
    "l": 52.549
  },
  "oklch": {
    "l": 0.8265,
    "c": 0.17074,
    "h": 116.1
  },
  "luminance": 0.58221
}

Semantic roles & 50–950 ramp

primary

#C1D339

secondary

#3A317F

accent

#41E754

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C1D339

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

Preview Lab → · Contrast checker → · Palette generator →