#C8EE63#C8EE63

#C8EE63 is a very light, vivid yellow-green. Relative luminance 0.743; OKLCH L 89.5% C 0.170 H 122.7°. Best body text is #000000 at 15.87:1 contrast (WCAG AA passes).

Color values

HEX	#C8EE63
RGB	rgb(200, 238, 99)
HSL	hsl(76, 80%, 66%)
HSV	hsv(76, 58%, 93%)
CMYK	cmyk(16%, 0%, 58.4%, 6.7%)
CIE-LAB	lab(89.08, -32.15, 61.77)
CIE-LCH	lch(89.08, 69.64, 117.49°)
OKLab	oklab(89.48% -0.092 0.1431)
OKLCH	oklch(89.48% 0.17 122.7)
XYZ	xyz(56.6465, 74.3291, 23.1646)
Luminance	0.7433 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8EE63 #8963EE

analogous

#EECE63 #C8EE63 #82EE63

triadic

#C8EE63 #63C8EE #EE63C8

tetradic

#C8EE63 #63EECE #8963EE #EE6382

square

#C8EE63 #63EECE #8963EE #EE6382

split-complementary

#C8EE63 #6382EE #CE63EE

monochromatic

#92C215 #B5E82C #C8EE63 #DBF49A #EFFAD1

Accessibility & contrast

On white

1.32

#C8EE63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.87

#C8EE63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8EE63

15.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8EE63	#FFFFFF	#000000	##000000
##C8EE63	1.00	1.32	15.87	15.87
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.87	21.00	1.00	1.00
##000000	15.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE154

Deuteranopia (green-blind)

#F6E06C

Tritanopia (blue-blind)

#D1E3D0

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #c8ee63;
/* rgb */ color: rgb(200, 238, 99);
/* oklch */ color: oklch(89.5% 0.170 122.7);

Tailwind

colors: {
  custom: {
    50: '#dbf394',
    500: '#c8ee63',
    950: '#000000',
  },
}

SCSS

$custom: #c8ee63;
$custom-light: #dbf394;
$custom-dark: #000000;

JSON

{
  "hex": "#c8ee63",
  "rgb": {
    "r": 200,
    "g": 238,
    "b": 99
  },
  "hsl": {
    "h": 76.403,
    "s": 80.347,
    "l": 66.078
  },
  "oklch": {
    "l": 0.89479,
    "c": 0.17013,
    "h": 122.7
  },
  "luminance": 0.74329
}

Semantic roles & 50–950 ramp

primary

#C8EE63

secondary

#5B36C0

accent

#09DD43

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170D

muted

#84857F

Preview Lab

Preview with #C8EE63

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

Preview Lab → · Contrast checker → · Palette generator →