#6FD78E#6FD78E

#6FD78E is a light, vivid green. Relative luminance 0.539; OKLCH L 79.8% C 0.143 H 151.6°. Best body text is #000000 at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#6FD78E
RGB	rgb(111, 215, 142)
HSL	hsl(138, 57%, 64%)
HSV	hsv(138, 48%, 84%)
CMYK	cmyk(48.4%, 0%, 34%, 15.7%)
CIE-LAB	lab(78.42, -46.11, 26.96)
CIE-LCH	lch(78.42, 53.41, 149.69°)
OKLab	oklab(79.8% -0.1255 0.0677)
OKLCH	oklch(79.8% 0.143 151.6)
XYZ	xyz(35.7361, 53.9306, 34.1125)
Luminance	0.5393 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FD78E #D76FB8

analogous

#84D76F #6FD78E #6FD7C2

triadic

#6FD78E #8E6FD7 #D78E6F

tetradic

#6FD78E #6F84D7 #D76FB8 #D7C26F

square

#6FD78E #6F84D7 #D76FB8 #D7C26F

split-complementary

#6FD78E #C26FD7 #D76F84

monochromatic

#2C9F4F #3FCA68 #6FD78E #9FE4B4 #CFF2D9

Accessibility & contrast

On white

1.78

#6FD78E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.79

#6FD78E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FD78E

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FD78E	#FFFFFF	#000000	##000000
##6FD78E	1.00	1.78	11.79	11.79
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.79	21.00	1.00	1.00
##000000	11.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C889

Deuteranopia (green-blind)

#C9BE92

Tritanopia (blue-blind)

#59D4C4

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #6fd78e;
/* rgb */ color: rgb(111, 215, 142);
/* oklch */ color: oklch(79.8% 0.143 151.6);

Tailwind

colors: {
  custom: {
    50: '#9ee4af',
    500: '#6fd78e',
    950: '#000000',
  },
}

SCSS

$custom: #6fd78e;
$custom-light: #9ee4af;
$custom-dark: #000000;

JSON

{
  "hex": "#6fd78e",
  "rgb": {
    "r": 111,
    "g": 215,
    "b": 142
  },
  "hsl": {
    "h": 137.885,
    "s": 56.522,
    "l": 63.922
  },
  "oklch": {
    "l": 0.79795,
    "c": 0.1426,
    "h": 151.6
  },
  "luminance": 0.53933
}

Semantic roles & 50–950 ramp

primary

#6FD78E

secondary

#A34788

accent

#2194C4

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0F1510

muted

#808481

Preview Lab

Preview with #6FD78E

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

Preview Lab → · Contrast checker → · Palette generator →