#6EF999#6EF999

#6EF999 is a very light, vivid green. Relative luminance 0.734; OKLCH L 88.2% C 0.180 H 151.1°. Best body text is #000000 at 15.67:1 contrast (WCAG AA passes).

Color values

HEX	#6EF999
RGB	rgb(110, 249, 153)
HSL	hsl(139, 92%, 70%)
HSV	hsv(139, 56%, 98%)
CMYK	cmyk(55.8%, 0%, 38.6%, 2.4%)
CIE-LAB	lab(88.62, -58.24, 34.95)
CIE-LCH	lch(88.62, 67.92, 149.03°)
OKLab	oklab(88.19% -0.1578 0.087)
OKLCH	oklch(88.19% 0.18 151.1)
XYZ	xyz(46.0525, 73.3621, 41.8642)
Luminance	0.7337 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6EF999 #F96ECE

analogous

#88F96E #6EF999 #6EF9DE

triadic

#6EF999 #996EF9 #F9996E

tetradic

#6EF999 #6E88F9 #F96ECE #F9DE6E

square

#6EF999 #6E88F9 #F96ECE #F9DE6E

split-complementary

#6EF999 #DE6EF9 #F96E88

monochromatic

#09E34D #33F770 #6EF999 #A9FBC2 #E2FEEA

Accessibility & contrast

On white

1.34

#6EF999 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.67

#6EF999 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6EF999

15.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6EF999	#FFFFFF	#000000	##000000
##6EF999	1.00	1.34	15.67	15.67
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.67	21.00	1.00	1.00
##000000	15.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE692

Deuteranopia (green-blind)

#E7D99F

Tritanopia (blue-blind)

#49F5E1

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #6ef999;
/* rgb */ color: rgb(110, 249, 153);
/* oklch */ color: oklch(88.2% 0.180 151.1);

Tailwind

colors: {
  custom: {
    50: '#a2fcb8',
    500: '#6ef999',
    950: '#000000',
  },
}

SCSS

$custom: #6ef999;
$custom-light: #a2fcb8;
$custom-dark: #000000;

JSON

{
  "hex": "#6ef999",
  "rgb": {
    "r": 110,
    "g": 249,
    "b": 153
  },
  "hsl": {
    "h": 138.561,
    "s": 92.053,
    "l": 70.392
  },
  "oklch": {
    "l": 0.88188,
    "c": 0.18015,
    "h": 151.1
  },
  "luminance": 0.73366
}

Semantic roles & 50–950 ramp

primary

#6EF999

secondary

#D437A3

accent

#009FE6

background

#FDFFFD

surface

#F7FFF8

border

#D0D7D1

text

#101811

muted

#818681

Preview Lab

Preview with #6EF999

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

Preview Lab → · Contrast checker → · Palette generator →