#6DD33B#6DD33B

#6DD33B is a light, highly saturated green. Relative luminance 0.502; OKLCH L 77.6% C 0.208 H 137.4°. Best body text is #000000 at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#6DD33B
RGB	rgb(109, 211, 59)
HSL	hsl(100, 63%, 53%)
HSV	hsv(100, 72%, 83%)
CMYK	cmyk(48.3%, 0%, 72%, 17.3%)
CIE-LAB	lab(76.16, -55.36, 62.44)
CIE-LCH	lch(76.16, 83.45, 131.56°)
OKLab	oklab(77.61% -0.1533 0.1409)
OKLCH	oklch(77.61% 0.208 137.4)
XYZ	xyz(30.3894, 50.1534, 12.2161)
Luminance	0.5016 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DD33B #A13BD3

analogous

#B9D33B #6DD33B #3BD355

triadic

#6DD33B #3B6DD3 #D33B6D

tetradic

#6DD33B #3BB9D3 #A13BD3 #D3553B

square

#6DD33B #3BB9D3 #A13BD3 #D3553B

split-complementary

#6DD33B #553BD3 #D33BB9

monochromatic

#3A791B #52AB26 #6DD33B #92DE6D #B7E99F

Accessibility & contrast

On white

1.90

#6DD33B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.03

#6DD33B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DD33B

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DD33B	#FFFFFF	#000000	##000000
##6DD33B	1.00	1.90	11.03	11.03
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.03	21.00	1.00	1.00
##000000	11.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC120

Deuteranopia (green-blind)

#CCB94A

Tritanopia (blue-blind)

#66CCB5

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #6dd33b;
/* rgb */ color: rgb(109, 211, 59);
/* oklch */ color: oklch(77.6% 0.208 137.4);

Tailwind

colors: {
  custom: {
    50: '#9fe17a',
    500: '#6dd33b',
    950: '#000000',
  },
}

SCSS

$custom: #6dd33b;
$custom-light: #9fe17a;
$custom-dark: #000000;

JSON

{
  "hex": "#6dd33b",
  "rgb": {
    "r": 109,
    "g": 211,
    "b": 59
  },
  "hsl": {
    "h": 100.263,
    "s": 63.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.77606,
    "c": 0.20822,
    "h": 137.4
  },
  "luminance": 0.50156
}

Semantic roles & 50–950 ramp

primary

#6DD33B

secondary

#673281

accent

#41E6B0

background

#FCFEFB

surface

#F6FCF2

border

#D0D5CC

text

#10150A

muted

#80847D

Preview Lab

Preview with #6DD33B

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

Preview Lab → · Contrast checker → · Palette generator →