#C8FB66#C8FB66

#C8FB66 is a very light, vivid yellow-green. Relative luminance 0.822; OKLCH L 92.4% C 0.184 H 125.8°. Best body text is #000000 at 17.45:1 contrast (WCAG AA passes).

Color values

HEX	#C8FB66
RGB	rgb(200, 251, 102)
HSL	hsl(81, 95%, 69%)
HSV	hsv(81, 59%, 98%)
CMYK	cmyk(20.3%, 0%, 59.4%, 1.6%)
CIE-LAB	lab(92.68, -37.82, 64.51)
CIE-LCH	lch(92.68, 74.78, 120.38°)
OKLab	oklab(92.39% -0.1075 0.1493)
OKLCH	oklch(92.39% 0.184 125.8)
XYZ	xyz(60.7150, 82.2323, 25.2415)
Luminance	0.8223 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8FB66 #9966FB

analogous

#FBE466 #C8FB66 #7EFB66

triadic

#C8FB66 #66C8FB #FB66C8

tetradic

#C8FB66 #66FBE4 #9966FB #FB667E

square

#C8FB66 #66FBE4 #9966FB #FB667E

split-complementary

#C8FB66 #667EFB #E466FB

monochromatic

#96E106 #B3F92A #C8FB66 #DDFDA2 #F3FEDD

Accessibility & contrast

On white

1.20

#C8FB66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.45

#C8FB66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8FB66

17.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8FB66	#FFFFFF	#000000	##000000
##C8FB66	1.00	1.20	17.45	17.45
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.45	21.00	1.00	1.00
##000000	17.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC55

Deuteranopia (green-blind)

#FFE970

Tritanopia (blue-blind)

#D0F0DB

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #c8fb66;
/* rgb */ color: rgb(200, 251, 102);
/* oklch */ color: oklch(92.4% 0.184 125.8);

Tailwind

colors: {
  custom: {
    50: '#dcfc97',
    500: '#c8fb66',
    950: '#000000',
  },
}

SCSS

$custom: #c8fb66;
$custom-light: #dcfc97;
$custom-dark: #000000;

JSON

{
  "hex": "#c8fb66",
  "rgb": {
    "r": 200,
    "g": 251,
    "b": 102
  },
  "hsl": {
    "h": 80.537,
    "s": 94.904,
    "l": 69.216
  },
  "oklch": {
    "l": 0.92391,
    "c": 0.18395,
    "h": 125.8
  },
  "luminance": 0.82233
}

Semantic roles & 50–950 ramp

primary

#C8FB66

secondary

#6930D5

accent

#00E64F

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #C8FB66

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

Preview Lab → · Contrast checker → · Palette generator →