#6CF381#6CF381

#6CF381 is a very light, vivid green. Relative luminance 0.689; OKLCH L 86.3% C 0.195 H 146.7°. Best body text is #000000 at 14.77:1 contrast (WCAG AA passes).

Color values

HEX	#6CF381
RGB	rgb(108, 243, 129)
HSL	hsl(129, 85%, 69%)
HSV	hsv(129, 56%, 95%)
CMYK	cmyk(55.6%, 0%, 46.9%, 4.7%)
CIE-LAB	lab(86.44, -60.13, 43.88)
CIE-LCH	lch(86.44, 74.43, 143.88°)
OKLab	oklab(86.27% -0.1628 0.1068)
OKLCH	oklch(86.27% 0.195 146.7)
XYZ	xyz(42.1947, 68.8706, 31.8344)
Luminance	0.6887 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CF381 #F36CDE

analogous

#9BF36C #6CF381 #6CF3C5

triadic

#6CF381 #816CF3 #F3816C

tetradic

#6CF381 #6C9BF3 #F36CDE #F3C56C

square

#6CF381 #6C9BF3 #F36CDE #F3C56C

split-complementary

#6CF381 #C56CF3 #F36C9B

monochromatic

#11D32F #33EE51 #6CF381 #A5F8B1 #DDFCE2

Accessibility & contrast

On white

1.42

#6CF381 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.77

#6CF381 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CF381

14.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CF381	#FFFFFF	#000000	##000000
##6CF381	1.00	1.42	14.77	14.77
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.77	21.00	1.00	1.00
##000000	14.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6E078

Deuteranopia (green-blind)

#E4D489

Tritanopia (blue-blind)

#50EED8

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #6cf381;
/* rgb */ color: rgb(108, 243, 129);
/* oklch */ color: oklch(86.3% 0.195 146.7);

Tailwind

colors: {
  custom: {
    50: '#a1f8a7',
    500: '#6cf381',
    950: '#000000',
  },
}

SCSS

$custom: #6cf381;
$custom-light: #a1f8a7;
$custom-dark: #000000;

JSON

{
  "hex": "#6cf381",
  "rgb": {
    "r": 108,
    "g": 243,
    "b": 129
  },
  "hsl": {
    "h": 129.333,
    "s": 84.906,
    "l": 68.824
  },
  "oklch": {
    "l": 0.86268,
    "c": 0.19473,
    "h": 146.7
  },
  "luminance": 0.68874
}

Semantic roles & 50–950 ramp

primary

#6CF381

secondary

#CC37B5

accent

#04BFE1

background

#FDFFFC

surface

#F7FFF6

border

#D0D7D0

text

#101710

muted

#818580

Preview Lab

Preview with #6CF381

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

Preview Lab → · Contrast checker → · Palette generator →