#6FF191#6FF191

#6FF191 is a very light, vivid green. Relative luminance 0.683; OKLCH L 86.1% C 0.176 H 149.8°. Best body text is #000000 at 14.67:1 contrast (WCAG AA passes).

Color values

HEX	#6FF191
RGB	rgb(111, 241, 145)
HSL	hsl(136, 82%, 69%)
HSV	hsv(136, 54%, 95%)
CMYK	cmyk(53.9%, 0%, 39.8%, 5.5%)
CIE-LAB	lab(86.17, -56.20, 35.72)
CIE-LCH	lch(86.17, 66.59, 147.56°)
OKLab	oklab(86.15% -0.1523 0.0886)
OKLCH	oklch(86.15% 0.176 149.8)
XYZ	xyz(43.1187, 68.3307, 37.6995)
Luminance	0.6833 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FF191 #F16FCF

analogous

#8EF16F #6FF191 #6FF1D2

triadic

#6FF191 #916FF1 #F1916F

tetradic

#6FF191 #6F8EF1 #F16FCF #F1D26F

square

#6FF191 #6F8EF1 #F16FCF #F1D26F

split-complementary

#6FF191 #D26FF1 #F16F8E

monochromatic

#14D146 #37EC66 #6FF191 #A7F6BC #DFFCE6

Accessibility & contrast

On white

1.43

#6FF191 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.67

#6FF191 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FF191

14.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FF191	#FFFFFF	#000000	##000000
##6FF191	1.00	1.43	14.67	14.67
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.67	21.00	1.00	1.00
##000000	14.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DF8A

Deuteranopia (green-blind)

#E1D397

Tritanopia (blue-blind)

#51EDD9

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #6ff191;
/* rgb */ color: rgb(111, 241, 145);
/* oklch */ color: oklch(86.1% 0.176 149.8);

Tailwind

colors: {
  custom: {
    50: '#a2f6b2',
    500: '#6ff191',
    950: '#000000',
  },
}

SCSS

$custom: #6ff191;
$custom-light: #a2f6b2;
$custom-dark: #000000;

JSON

{
  "hex": "#6ff191",
  "rgb": {
    "r": 111,
    "g": 241,
    "b": 145
  },
  "hsl": {
    "h": 135.692,
    "s": 82.278,
    "l": 69.02
  },
  "oklch": {
    "l": 0.86149,
    "c": 0.17619,
    "h": 149.8
  },
  "luminance": 0.68334
}

Semantic roles & 50–950 ramp

primary

#6FF191

secondary

#CA3AA4

accent

#07A6DF

background

#FDFFFD

surface

#F7FFF8

border

#D0D7D1

text

#101711

muted

#818581

Preview Lab

Preview with #6FF191

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

Preview Lab → · Contrast checker → · Palette generator →