#6FF37A#6FF37A

#6FF37A is a very light, vivid green. Relative luminance 0.689; OKLCH L 86.3% C 0.200 H 145.1°. Best body text is #000000 at 14.78:1 contrast (WCAG AA passes).

Color values

HEX	#6FF37A
RGB	rgb(111, 243, 122)
HSL	hsl(125, 85%, 69%)
HSV	hsv(125, 54%, 95%)
CMYK	cmyk(54.3%, 0%, 49.8%, 4.7%)
CIE-LAB	lab(86.45, -60.39, 47.24)
CIE-LCH	lch(86.45, 76.67, 141.97°)
OKLab	oklab(86.27% -0.1638 0.114)
OKLCH	oklch(86.27% 0.2 145.1)
XYZ	xyz(42.1165, 68.8822, 29.4848)
Luminance	0.6889 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FF37A #F36FE8

analogous

#A6F36F #6FF37A #6FF3BC

triadic

#6FF37A #7A6FF3 #F37A6F

tetradic

#6FF37A #6FA6F3 #F36FE8 #F3BC6F

square

#6FF37A #6FA6F3 #F36FE8 #F3BC6F

split-complementary

#6FF37A #BC6FF3 #F36FA6

monochromatic

#12D622 #37EE46 #6FF37A #A7F8AE #E0FCE2

Accessibility & contrast

On white

1.42

#6FF37A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.78

#6FF37A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FF37A

14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FF37A	#FFFFFF	#000000	##000000
##6FF37A	1.00	1.42	14.78	14.78
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.78	21.00	1.00	1.00
##000000	14.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7E070

Deuteranopia (green-blind)

#E5D483

Tritanopia (blue-blind)

#57EDD7

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #6ff37a;
/* rgb */ color: rgb(111, 243, 122);
/* oklch */ color: oklch(86.3% 0.200 145.1);

Tailwind

colors: {
  custom: {
    50: '#a2f8a3',
    500: '#6ff37a',
    950: '#000000',
  },
}

SCSS

$custom: #6ff37a;
$custom-light: #a2f8a3;
$custom-dark: #000000;

JSON

{
  "hex": "#6ff37a",
  "rgb": {
    "r": 111,
    "g": 243,
    "b": 122
  },
  "hsl": {
    "h": 125,
    "s": 84.615,
    "l": 69.412
  },
  "oklch": {
    "l": 0.8627,
    "c": 0.19956,
    "h": 145.1
  },
  "luminance": 0.68886
}

Semantic roles & 50–950 ramp

primary

#6FF37A

secondary

#CC3AC0

accent

#04CFE1

background

#FDFFFC

surface

#F7FFF6

border

#D0D7D0

text

#10170F

muted

#818580

Preview Lab

Preview with #6FF37A

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

Preview Lab → · Contrast checker → · Palette generator →