#6FF251#6FF251

#6FF251 is a very light, highly saturated green. Relative luminance 0.675; OKLCH L 85.6% C 0.230 H 140.2°. Best body text is #000000 at 14.50:1 contrast (WCAG AA passes).

Color values

HEX	#6FF251
RGB	rgb(111, 242, 81)
HSL	hsl(109, 86%, 63%)
HSV	hsv(109, 67%, 95%)
CMYK	cmyk(54.1%, 0%, 66.5%, 5.1%)
CIE-LAB	lab(85.74, -64.51, 64.23)
CIE-LCH	lch(85.74, 91.03, 135.12°)
OKLab	oklab(85.56% -0.1768 0.1474)
OKLCH	oklch(85.56% 0.23 140.2)
XYZ	xyz(39.7911, 67.4746, 18.7100)
Luminance	0.6748 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FF251 #D451F2

analogous

#BFF251 #6FF251 #51F283

triadic

#6FF251 #516FF2 #F2516F

tetradic

#6FF251 #51BFF2 #D451F2 #F28351

square

#6FF251 #51BFF2 #D451F2 #F28351

split-complementary

#6FF251 #8351F2 #F251BF

monochromatic

#2EBB0E #40EE18 #6FF251 #9EF68A #CDFBC3

Accessibility & contrast

On white

1.45

#6FF251 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.50

#6FF251 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FF251

14.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FF251	#FFFFFF	#000000	##000000
##6FF251	1.00	1.45	14.50	14.50
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.50	21.00	1.00	1.00
##000000	14.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DD3B

Deuteranopia (green-blind)

#E8D260

Tritanopia (blue-blind)

#60EAD1

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #6ff251;
/* rgb */ color: rgb(111, 242, 81);
/* oklch */ color: oklch(85.6% 0.230 140.2);

Tailwind

colors: {
  custom: {
    50: '#a4f789',
    500: '#6ff251',
    950: '#000000',
  },
}

SCSS

$custom: #6ff251;
$custom-light: #a4f789;
$custom-dark: #000000;

JSON

{
  "hex": "#6ff251",
  "rgb": {
    "r": 111,
    "g": 242,
    "b": 81
  },
  "hsl": {
    "h": 108.82,
    "s": 86.096,
    "l": 63.333
  },
  "oklch": {
    "l": 0.85561,
    "c": 0.23019,
    "h": 140.2
  },
  "luminance": 0.67478
}

Semantic roles & 50–950 ramp

primary

#6FF251

secondary

#9F2EB9

accent

#03E3B9

background

#FDFFFC

surface

#F7FFF4

border

#D0D7CE

text

#10170C

muted

#81857F

Preview Lab

Preview with #6FF251

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

Preview Lab → · Contrast checker → · Palette generator →