#C8E563#C8E563

#C8E563 is a very light, vivid yellow-green. Relative luminance 0.692; OKLCH L 87.5% C 0.159 H 120.3°. Best body text is #000000 at 14.84:1 contrast (WCAG AA passes).

Color values

HEX	#C8E563
RGB	rgb(200, 229, 99)
HSL	hsl(73, 71%, 64%)
HSV	hsv(73, 57%, 90%)
CMYK	cmyk(12.7%, 0%, 56.8%, 10.2%)
CIE-LAB	lab(86.61, -27.95, 59.00)
CIE-LCH	lch(86.61, 65.29, 115.34°)
OKLab	oklab(87.5% -0.0803 0.1372)
OKLCH	oklch(87.5% 0.159 120.3)
XYZ	xyz(54.0915, 69.2190, 22.3129)
Luminance	0.6922 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8E563 #8063E5

analogous

#E5C163 #C8E563 #87E563

triadic

#C8E563 #63C8E5 #E563C8

tetradic

#C8E563 #63E5C1 #8063E5 #E56387

square

#C8E563 #63E5C1 #8063E5 #E56387

split-complementary

#C8E563 #6387E5 #C163E5

monochromatic

#8FB01D #B6DC2F #C8E563 #DAEE97 #EDF6CC

Accessibility & contrast

On white

1.41

#C8E563 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.84

#C8E563 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8E563

14.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8E563	#FFFFFF	#000000	##000000
##C8E563	1.00	1.41	14.84	14.84
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.84	21.00	1.00	1.00
##000000	14.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D955

Deuteranopia (green-blind)

#EED96B

Tritanopia (blue-blind)

#D2DAC9

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #c8e563;
/* rgb */ color: rgb(200, 229, 99);
/* oklch */ color: oklch(87.5% 0.159 120.3);

Tailwind

colors: {
  custom: {
    50: '#dbed94',
    500: '#c8e563',
    950: '#000000',
  },
}

SCSS

$custom: #c8e563;
$custom-light: #dbed94;
$custom-dark: #000000;

JSON

{
  "hex": "#c8e563",
  "rgb": {
    "r": 200,
    "g": 229,
    "b": 99
  },
  "hsl": {
    "h": 73.385,
    "s": 71.429,
    "l": 64.314
  },
  "oklch": {
    "l": 0.87495,
    "c": 0.15894,
    "h": 120.3
  },
  "luminance": 0.69219
}

Semantic roles & 50–950 ramp

primary

#C8E563

secondary

#553BB1

accent

#12D33D

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#15160D

muted

#84847F

Preview Lab

Preview with #C8E563

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

Preview Lab → · Contrast checker → · Palette generator →