#6FE99A#6FE99A

#6FE99A is a very light, vivid green. Relative luminance 0.640; OKLCH L 84.4% C 0.157 H 153.1°. Best body text is #000000 at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#6FE99A
RGB	rgb(111, 233, 154)
HSL	hsl(141, 73%, 67%)
HSV	hsv(141, 52%, 91%)
CMYK	cmyk(52.4%, 0%, 33.9%, 8.6%)
CIE-LAB	lab(83.96, -51.46, 28.24)
CIE-LCH	lch(83.96, 58.70, 151.25°)
OKLab	oklab(84.39% -0.1399 0.071)
OKLCH	oklch(84.39% 0.157 153.1)
XYZ	xyz(41.5241, 63.9869, 40.7281)
Luminance	0.6399 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FE99A #E96FBE

analogous

#81E96F #6FE99A #6FE9D7

triadic

#6FE99A #9A6FE9 #E99A6F

tetradic

#6FE99A #6F81E9 #E96FBE #E9D76F

square

#6FE99A #6F81E9 #E96FBE #E9D76F

split-complementary

#6FE99A #D76FE9 #E96F81

monochromatic

#1DC057 #3AE175 #6FE99A #A4F1BF #D9F9E4

Accessibility & contrast

On white

1.52

#6FE99A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.80

#6FE99A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FE99A

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FE99A	#FFFFFF	#000000	##000000
##6FE99A	1.00	1.52	13.80	13.80
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.80	21.00	1.00	1.00
##000000	13.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D995

Deuteranopia (green-blind)

#D8CD9F

Tritanopia (blue-blind)

#50E6D5

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #6fe99a;
/* rgb */ color: rgb(111, 233, 154);
/* oklch */ color: oklch(84.4% 0.157 153.1);

Tailwind

colors: {
  custom: {
    50: '#a0f1b8',
    500: '#6fe99a',
    950: '#000000',
  },
}

SCSS

$custom: #6fe99a;
$custom-light: #a0f1b8;
$custom-dark: #000000;

JSON

{
  "hex": "#6fe99a",
  "rgb": {
    "r": 111,
    "g": 233,
    "b": 154
  },
  "hsl": {
    "h": 141.148,
    "s": 73.494,
    "l": 67.451
  },
  "oklch": {
    "l": 0.84386,
    "c": 0.15691,
    "h": 153.1
  },
  "luminance": 0.6399
}

Semantic roles & 50–950 ramp

primary

#6FE99A

secondary

#BF3D91

accent

#1090D6

background

#FCFFFD

surface

#F6FEF8

border

#D0D6D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #6FE99A

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

Preview Lab → · Contrast checker → · Palette generator →