#C8E663#C8E663

#C8E663 is a very light, vivid yellow-green. Relative luminance 0.698; OKLCH L 87.7% C 0.160 H 120.6°. Best body text is #000000 at 14.95:1 contrast (WCAG AA passes).

Color values

HEX	#C8E663
RGB	rgb(200, 230, 99)
HSL	hsl(74, 72%, 65%)
HSV	hsv(74, 57%, 90%)
CMYK	cmyk(13%, 0%, 57%, 9.8%)
CIE-LAB	lab(86.89, -28.42, 59.31)
CIE-LCH	lch(86.89, 65.77, 115.60°)
OKLab	oklab(87.72% -0.0816 0.1378)
OKLCH	oklch(87.72% 0.16 120.6)
XYZ	xyz(54.3689, 69.7740, 22.4054)
Luminance	0.6977 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8E663 #8163E6

analogous

#E6C263 #C8E663 #87E663

triadic

#C8E663 #63C8E6 #E663C8

tetradic

#C8E663 #63E6C2 #8163E6 #E66387

square

#C8E663 #63E6C2 #8163E6 #E66387

split-complementary

#C8E663 #6387E6 #C263E6

monochromatic

#90B21D #B5DE2E #C8E663 #DBEE98 #EDF7CC

Accessibility & contrast

On white

1.40

#C8E663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.95

#C8E663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8E663

14.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8E663	#FFFFFF	#000000	##000000
##C8E663	1.00	1.40	14.95	14.95
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.95	21.00	1.00	1.00
##000000	14.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DA55

Deuteranopia (green-blind)

#EFDA6B

Tritanopia (blue-blind)

#D2DBCA

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #c8e663;
/* rgb */ color: rgb(200, 230, 99);
/* oklch */ color: oklch(87.7% 0.160 120.6);

Tailwind

colors: {
  custom: {
    50: '#dbee94',
    500: '#c8e663',
    950: '#000000',
  },
}

SCSS

$custom: #c8e663;
$custom-light: #dbee94;
$custom-dark: #000000;

JSON

{
  "hex": "#c8e663",
  "rgb": {
    "r": 200,
    "g": 230,
    "b": 99
  },
  "hsl": {
    "h": 73.74,
    "s": 72.376,
    "l": 64.51
  },
  "oklch": {
    "l": 0.87715,
    "c": 0.16018,
    "h": 120.6
  },
  "luminance": 0.69774
}

Semantic roles & 50–950 ramp

primary

#C8E663

secondary

#563BB3

accent

#11D43E

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160D

muted

#84857F

Preview Lab

Preview with #C8E663

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

Preview Lab → · Contrast checker → · Palette generator →