#6CEF91#6CEF91

#6CEF91 is a very light, vivid green. Relative luminance 0.670; OKLCH L 85.6% C 0.175 H 150.4°. Best body text is #000000 at 14.39:1 contrast (WCAG AA passes).

Color values

HEX	#6CEF91
RGB	rgb(108, 239, 145)
HSL	hsl(137, 80%, 68%)
HSV	hsv(137, 55%, 94%)
CMYK	cmyk(54.8%, 0%, 39.3%, 6.3%)
CIE-LAB	lab(85.48, -56.12, 34.80)
CIE-LCH	lch(85.48, 66.03, 148.20°)
OKLab	oklab(85.56% -0.152 0.0864)
OKLCH	oklch(85.56% 0.175 150.4)
XYZ	xyz(42.1587, 66.9617, 37.4858)
Luminance	0.6696 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CEF91 #EF6CCA

analogous

#88EF6C #6CEF91 #6CEFD3

triadic

#6CEF91 #916CEF #EF916C

tetradic

#6CEF91 #6C88EF #EF6CCA #EFD36C

square

#6CEF91 #6C88EF #EF6CCA #EFD36C

split-complementary

#6CEF91 #D36CEF #EF6C88

monochromatic

#16CB49 #35E968 #6CEF91 #A3F5BA #DAFBE4

Accessibility & contrast

On white

1.46

#6CEF91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.39

#6CEF91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CEF91

14.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CEF91	#FFFFFF	#000000	##000000
##6CEF91	1.00	1.46	14.39	14.39
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.39	21.00	1.00	1.00
##000000	14.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0DD8A

Deuteranopia (green-blind)

#DED197

Tritanopia (blue-blind)

#4CEBD8

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #6cef91;
/* rgb */ color: rgb(108, 239, 145);
/* oklch */ color: oklch(85.6% 0.175 150.4);

Tailwind

colors: {
  custom: {
    50: '#a0f5b2',
    500: '#6cef91',
    950: '#000000',
  },
}

SCSS

$custom: #6cef91;
$custom-light: #a0f5b2;
$custom-dark: #000000;

JSON

{
  "hex": "#6cef91",
  "rgb": {
    "r": 108,
    "g": 239,
    "b": 145
  },
  "hsl": {
    "h": 136.947,
    "s": 80.368,
    "l": 68.039
  },
  "oklch": {
    "l": 0.85559,
    "c": 0.17489,
    "h": 150.4
  },
  "luminance": 0.66965
}

Semantic roles & 50–950 ramp

primary

#6CEF91

secondary

#C7389F

accent

#09A1DD

background

#FCFFFD

surface

#F6FEF8

border

#D0D6D1

text

#101711

muted

#808581

Preview Lab

Preview with #6CEF91

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

Preview Lab → · Contrast checker → · Palette generator →