#6FF551#6FF551

#6FF551 is a very light, highly saturated green. Relative luminance 0.693; OKLCH L 86.3% C 0.234 H 140.3°. Best body text is #000000 at 14.86:1 contrast (WCAG AA passes).

Color values

HEX	#6FF551
RGB	rgb(111, 245, 81)
HSL	hsl(109, 89%, 64%)
HSV	hsv(109, 67%, 96%)
CMYK	cmyk(54.7%, 0%, 66.9%, 3.9%)
CIE-LAB	lab(86.64, -65.57, 65.18)
CIE-LCH	lch(86.64, 92.46, 135.17°)
OKLab	oklab(86.3% -0.1797 0.1494)
OKLCH	oklch(86.3% 0.234 140.3)
XYZ	xyz(40.6914, 69.2750, 19.0101)
Luminance	0.6928 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FF551 #D751F5

analogous

#C1F551 #6FF551 #51F585

triadic

#6FF551 #516FF5 #F5516F

tetradic

#6FF551 #51C1F5 #D751F5 #F58551

square

#6FF551 #51C1F5 #D751F5 #F58551

split-complementary

#6FF551 #8551F5 #F551C1

monochromatic

#2CC10B #3FF217 #6FF551 #9FF88B #CFFCC5

Accessibility & contrast

On white

1.41

#6FF551 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.86

#6FF551 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FF551

14.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FF551	#FFFFFF	#000000	##000000
##6FF551	1.00	1.41	14.86	14.86
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.86	21.00	1.00	1.00
##000000	14.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE03A

Deuteranopia (green-blind)

#EAD560

Tritanopia (blue-blind)

#5FEDD4

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #6ff551;
/* rgb */ color: rgb(111, 245, 81);
/* oklch */ color: oklch(86.3% 0.234 140.3);

Tailwind

colors: {
  custom: {
    50: '#a4f989',
    500: '#6ff551',
    950: '#000000',
  },
}

SCSS

$custom: #6ff551;
$custom-light: #a4f989;
$custom-dark: #000000;

JSON

{
  "hex": "#6ff551",
  "rgb": {
    "r": 111,
    "g": 245,
    "b": 81
  },
  "hsl": {
    "h": 109.024,
    "s": 89.13,
    "l": 63.922
  },
  "oklch": {
    "l": 0.86301,
    "c": 0.23369,
    "h": 140.3
  },
  "luminance": 0.69278
}

Semantic roles & 50–950 ramp

primary

#6FF551

secondary

#A32CBE

accent

#00E6BC

background

#FDFFFC

surface

#F7FFF4

border

#D0D7CE

text

#10170C

muted

#81857F

Preview Lab

Preview with #6FF551

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

Preview Lab → · Contrast checker → · Palette generator →