#6DE99B#6DE99B

#6DE99B is a very light, vivid green. Relative luminance 0.639; OKLCH L 84.3% C 0.157 H 153.7°. Best body text is #000000 at 13.78:1 contrast (WCAG AA passes).

Color values

HEX	#6DE99B
RGB	rgb(109, 233, 155)
HSL	hsl(142, 74%, 67%)
HSV	hsv(142, 53%, 91%)
CMYK	cmyk(53.2%, 0%, 33.5%, 8.6%)
CIE-LAB	lab(83.91, -51.75, 27.65)
CIE-LCH	lch(83.91, 58.68, 151.89°)
OKLab	oklab(84.33% -0.1407 0.0696)
OKLCH	oklch(84.33% 0.157 153.7)
XYZ	xyz(41.3588, 63.8920, 41.1569)
Luminance	0.6390 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DE99B #E96DBB

analogous

#7DE96D #6DE99B #6DE9D9

triadic

#6DE99B #9B6DE9 #E99B6D

tetradic

#6DE99B #6D7DE9 #E96DBB #E9D96D

square

#6DE99B #6D7DE9 #E96DBB #E9D96D

split-complementary

#6DE99B #D96DE9 #E96D7D

monochromatic

#1DBF59 #38E177 #6DE99B #A2F1BF #D7F9E4

Accessibility & contrast

On white

1.52

#6DE99B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.78

#6DE99B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DE99B

13.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DE99B	#FFFFFF	#000000	##000000
##6DE99B	1.00	1.52	13.78	13.78
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.78	21.00	1.00	1.00
##000000	13.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D996

Deuteranopia (green-blind)

#D7CCA0

Tritanopia (blue-blind)

#4BE6D5

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #6de99b;
/* rgb */ color: rgb(109, 233, 155);
/* oklch */ color: oklch(84.3% 0.157 153.7);

Tailwind

colors: {
  custom: {
    50: '#9ff1b9',
    500: '#6de99b',
    950: '#000000',
  },
}

SCSS

$custom: #6de99b;
$custom-light: #9ff1b9;
$custom-dark: #000000;

JSON

{
  "hex": "#6de99b",
  "rgb": {
    "r": 109,
    "g": 233,
    "b": 155
  },
  "hsl": {
    "h": 142.258,
    "s": 73.81,
    "l": 67.059
  },
  "oklch": {
    "l": 0.84333,
    "c": 0.15701,
    "h": 153.7
  },
  "luminance": 0.63896
}

Semantic roles & 50–950 ramp

primary

#6DE99B

secondary

#BE3C8E

accent

#108CD6

background

#FCFFFD

surface

#F6FEF8

border

#D0D6D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #6DE99B

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

Preview Lab → · Contrast checker → · Palette generator →