#C7DE43#C7DE43

#C7DE43 is a very light, vivid yellow. Relative luminance 0.648; OKLCH L 85.6% C 0.175 H 117.6°. Best body text is #000000 at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#C7DE43
RGB	rgb(199, 222, 67)
HSL	hsl(69, 70%, 57%)
HSV	hsv(69, 70%, 87%)
CMYK	cmyk(10.4%, 0%, 69.8%, 12.9%)
CIE-LAB	lab(84.38, -27.18, 69.44)
CIE-LCH	lch(84.38, 74.57, 111.38°)
OKLab	oklab(85.6% -0.0811 0.155)
OKLCH	oklch(85.6% 0.175 117.6)
XYZ	xyz(50.6887, 64.7904, 15.1446)
Luminance	0.6479 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7DE43 #5A43DE

analogous

#DEA843 #C7DE43 #7ADE43

triadic

#C7DE43 #43C7DE #DE43C7

tetradic

#C7DE43 #43DEA8 #5A43DE #DE437A

square

#C7DE43 #43DEA8 #5A43DE #DE437A

split-complementary

#C7DE43 #437ADE #A843DE

monochromatic

#7C8E19 #AAC222 #C7DE43 #D7E777 #E6F0AB

Accessibility & contrast

On white

1.50

#C7DE43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.96

#C7DE43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C7DE43

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7DE43	#FFFFFF	#000000	##000000
##C7DE43	1.00	1.50	13.96	13.96
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.96	21.00	1.00	1.00
##000000	13.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD228

Deuteranopia (green-blind)

#EAD34F

Tritanopia (blue-blind)

#D3D2C0

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #c7de43;
/* rgb */ color: rgb(199, 222, 67);
/* oklch */ color: oklch(85.6% 0.175 117.6);

Tailwind

colors: {
  custom: {
    50: '#dbe881',
    500: '#c7de43',
    950: '#000000',
  },
}

SCSS

$custom: #c7de43;
$custom-light: #dbe881;
$custom-dark: #000000;

JSON

{
  "hex": "#c7de43",
  "rgb": {
    "r": 199,
    "g": 222,
    "b": 67
  },
  "hsl": {
    "h": 68.903,
    "s": 70.136,
    "l": 56.667
  },
  "oklch": {
    "l": 0.85599,
    "c": 0.1749,
    "h": 117.6
  },
  "luminance": 0.6479
}

Semantic roles & 50–950 ramp

primary

#C7DE43

secondary

#413293

accent

#3BED55

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15160B

muted

#84847E

Preview Lab

Preview with #C7DE43

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

Preview Lab → · Contrast checker → · Palette generator →