#6DF99B#6DF99B

#6DF99B is a very light, vivid green. Relative luminance 0.734; OKLCH L 88.2% C 0.179 H 151.7°. Best body text is #000000 at 15.67:1 contrast (WCAG AA passes).

Color values

HEX	#6DF99B
RGB	rgb(109, 249, 155)
HSL	hsl(140, 92%, 70%)
HSV	hsv(140, 56%, 98%)
CMYK	cmyk(56.2%, 0%, 37.8%, 2.4%)
CIE-LAB	lab(88.62, -58.12, 33.95)
CIE-LCH	lch(88.62, 67.31, 149.71°)
OKLab	oklab(88.19% -0.1575 0.0846)
OKLCH	oklch(88.19% 0.179 151.7)
XYZ	xyz(46.0953, 73.3649, 42.7357)
Luminance	0.7337 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DF99B #F96DCB

analogous

#85F96D #6DF99B #6DF9E1

triadic

#6DF99B #9B6DF9 #F99B6D

tetradic

#6DF99B #6D85F9 #F96DCB #F9E16D

square

#6DF99B #6D85F9 #F96DCB #F9E16D

split-complementary

#6DF99B #E16DF9 #F96D85

monochromatic

#09E251 #32F773 #6DF99B #A8FBC3 #E2FEEB

Accessibility & contrast

On white

1.34

#6DF99B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.67

#6DF99B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DF99B

15.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DF99B	#FFFFFF	#000000	##000000
##6DF99B	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)

#FAE695

Deuteranopia (green-blind)

#E7D9A1

Tritanopia (blue-blind)

#46F6E1

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #6df99b;
/* rgb */ color: rgb(109, 249, 155);
/* oklch */ color: oklch(88.2% 0.179 151.7);

Tailwind

colors: {
  custom: {
    50: '#a1fcb9',
    500: '#6df99b',
    950: '#000000',
  },
}

SCSS

$custom: #6df99b;
$custom-light: #a1fcb9;
$custom-dark: #000000;

JSON

{
  "hex": "#6df99b",
  "rgb": {
    "r": 109,
    "g": 249,
    "b": 155
  },
  "hsl": {
    "h": 139.714,
    "s": 92.105,
    "l": 70.196
  },
  "oklch": {
    "l": 0.88191,
    "c": 0.17879,
    "h": 151.7
  },
  "luminance": 0.73369
}

Semantic roles & 50–950 ramp

primary

#6DF99B

secondary

#D437A0

accent

#009AE6

background

#FDFFFD

surface

#F7FFF8

border

#D0D7D1

text

#101811

muted

#818681

Preview Lab

Preview with #6DF99B

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

Preview Lab → · Contrast checker → · Palette generator →