#6FF378#6FF378

#6FF378 is a very light, highly saturated green. Relative luminance 0.688; OKLCH L 86.2% C 0.201 H 144.8°. Best body text is #000000 at 14.77:1 contrast (WCAG AA passes).

Color values

HEX	#6FF378
RGB	rgb(111, 243, 120)
HSL	hsl(124, 85%, 69%)
HSV	hsv(124, 54%, 95%)
CMYK	cmyk(54.3%, 0%, 50.6%, 4.7%)
CIE-LAB	lab(86.42, -60.65, 48.15)
CIE-LCH	lch(86.42, 77.44, 141.56°)
OKLab	oklab(86.24% -0.1645 0.116)
OKLCH	oklch(86.24% 0.201 144.8)
XYZ	xyz(41.9939, 68.8332, 28.8388)
Luminance	0.6884 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FF378 #F36FEA

analogous

#A8F36F #6FF378 #6FF3BA

triadic

#6FF378 #786FF3 #F3786F

tetradic

#6FF378 #6FA8F3 #F36FEA #F3BA6F

square

#6FF378 #6FA8F3 #F36FEA #F3BA6F

split-complementary

#6FF378 #BA6FF3 #F36FA8

monochromatic

#12D61F #37EE43 #6FF378 #A7F8AD #E0FCE2

Accessibility & contrast

On white

1.42

#6FF378 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.77

#6FF378 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FF378

14.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FF378	#FFFFFF	#000000	##000000
##6FF378	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)

#F7DF6D

Deuteranopia (green-blind)

#E5D481

Tritanopia (blue-blind)

#58EDD7

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #6ff378;
/* rgb */ color: rgb(111, 243, 120);
/* oklch */ color: oklch(86.2% 0.201 144.8);

Tailwind

colors: {
  custom: {
    50: '#a2f8a1',
    500: '#6ff378',
    950: '#000000',
  },
}

SCSS

$custom: #6ff378;
$custom-light: #a2f8a1;
$custom-dark: #000000;

JSON

{
  "hex": "#6ff378",
  "rgb": {
    "r": 111,
    "g": 243,
    "b": 120
  },
  "hsl": {
    "h": 124.091,
    "s": 84.615,
    "l": 69.412
  },
  "oklch": {
    "l": 0.86243,
    "c": 0.2013,
    "h": 144.8
  },
  "luminance": 0.68837
}

Semantic roles & 50–950 ramp

primary

#6FF378

secondary

#CC3AC2

accent

#04D2E1

background

#FDFFFC

surface

#F7FFF5

border

#D0D7CF

text

#10170F

muted

#818580

Preview Lab

Preview with #6FF378

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

Preview Lab → · Contrast checker → · Palette generator →