#C7DA39#C7DA39

#C7DA39 is a very light, vivid yellow. Relative luminance 0.626; OKLCH L 84.7% C 0.176 H 116.3°. Best body text is #000000 at 13.52:1 contrast (WCAG AA passes).

Color values

HEX	#C7DA39
RGB	rgb(199, 218, 57)
HSL	hsl(67, 69%, 54%)
HSV	hsv(67, 74%, 85%)
CMYK	cmyk(8.7%, 0%, 73.9%, 14.5%)
CIE-LAB	lab(83.22, -25.77, 71.72)
CIE-LCH	lch(83.22, 76.20, 109.76°)
OKLab	oklab(84.65% -0.078 0.1581)
OKLCH	oklch(84.65% 0.176 116.3)
XYZ	xyz(49.3644, 62.5810, 13.3490)
Luminance	0.6258 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7DA39 #4C39DA

analogous

#DA9D39 #C7DA39 #77DA39

triadic

#C7DA39 #39C7DA #DA39C7

tetradic

#C7DA39 #39DA9D #4C39DA #DA3977

square

#C7DA39 #39DA9D #4C39DA #DA3977

split-complementary

#C7DA39 #3977DA #9D39DA

monochromatic

#748118 #A3B422 #C7DA39 #D6E46D #E4EDA0

Accessibility & contrast

On white

1.55

#C7DA39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.52

#C7DA39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C7DA39

13.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7DA39	#FFFFFF	#000000	##000000
##C7DA39	1.00	1.55	13.52	13.52
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.52	21.00	1.00	1.00
##000000	13.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9CF14

Deuteranopia (green-blind)

#E8D047

Tritanopia (blue-blind)

#D4CEBB

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #c7da39;
/* rgb */ color: rgb(199, 218, 57);
/* oklch */ color: oklch(84.7% 0.176 116.3);

Tailwind

colors: {
  custom: {
    50: '#dce57b',
    500: '#c7da39',
    950: '#000000',
  },
}

SCSS

$custom: #c7da39;
$custom-light: #dce57b;
$custom-dark: #000000;

JSON

{
  "hex": "#c7da39",
  "rgb": {
    "r": 199,
    "g": 218,
    "b": 57
  },
  "hsl": {
    "h": 67.081,
    "s": 68.511,
    "l": 53.922
  },
  "oklch": {
    "l": 0.84654,
    "c": 0.17634,
    "h": 116.3
  },
  "luminance": 0.6258
}

Semantic roles & 50–950 ramp

primary

#C7DA39

secondary

#3A3088

accent

#3CEB51

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C7DA39

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

Preview Lab → · Contrast checker → · Palette generator →