#6EF991#6EF991

#6EF991 is a very light, vivid green. Relative luminance 0.731; OKLCH L 88.0% C 0.187 H 149.3°. Best body text is #000000 at 15.62:1 contrast (WCAG AA passes).

Color values

HEX	#6EF991
RGB	rgb(110, 249, 145)
HSL	hsl(135, 92%, 70%)
HSV	hsv(135, 56%, 98%)
CMYK	cmyk(55.8%, 0%, 41.8%, 2.4%)
CIE-LAB	lab(88.50, -59.54, 38.74)
CIE-LCH	lch(88.50, 71.03, 146.95°)
OKLab	oklab(88.05% -0.1611 0.0956)
OKLCH	oklch(88.05% 0.187 149.3)
XYZ	xyz(45.4138, 73.1066, 38.5003)
Luminance	0.7311 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6EF991 #F96ED6

analogous

#90F96E #6EF991 #6EF9D6

triadic

#6EF991 #916EF9 #F9916E

tetradic

#6EF991 #6E90F9 #F96ED6 #F9D66E

square

#6EF991 #6E90F9 #F96ED6 #F9D66E

split-complementary

#6EF991 #D66EF9 #F96E90

monochromatic

#09E340 #33F764 #6EF991 #A9FBBE #E2FEE9

Accessibility & contrast

On white

1.34

#6EF991 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.62

#6EF991 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6EF991

15.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6EF991	#FFFFFF	#000000	##000000
##6EF991	1.00	1.34	15.62	15.62
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.62	21.00	1.00	1.00
##000000	15.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE689

Deuteranopia (green-blind)

#E8D998

Tritanopia (blue-blind)

#4CF5E0

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #6ef991;
/* rgb */ color: rgb(110, 249, 145);
/* oklch */ color: oklch(88.0% 0.187 149.3);

Tailwind

colors: {
  custom: {
    50: '#a2fcb2',
    500: '#6ef991',
    950: '#000000',
  },
}

SCSS

$custom: #6ef991;
$custom-light: #a2fcb2;
$custom-dark: #000000;

JSON

{
  "hex": "#6ef991",
  "rgb": {
    "r": 110,
    "g": 249,
    "b": 145
  },
  "hsl": {
    "h": 135.108,
    "s": 92.053,
    "l": 70.392
  },
  "oklch": {
    "l": 0.88049,
    "c": 0.18739,
    "h": 149.3
  },
  "luminance": 0.73111
}

Semantic roles & 50–950 ramp

primary

#6EF991

secondary

#D437AC

accent

#00ACE6

background

#FDFFFD

surface

#F7FFF8

border

#D0D7D1

text

#101811

muted

#818681

Preview Lab

Preview with #6EF991

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

Preview Lab → · Contrast checker → · Palette generator →