#6DDD4B#6DDD4B

#6DDD4B is a light, highly saturated green. Relative luminance 0.555; OKLCH L 80.2% C 0.210 H 139.3°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#6DDD4B
RGB	rgb(109, 221, 75)
HSL	hsl(106, 68%, 58%)
HSV	hsv(106, 66%, 87%)
CMYK	cmyk(50.7%, 0%, 66.1%, 13.3%)
CIE-LAB	lab(79.31, -57.88, 59.68)
CIE-LCH	lch(79.31, 83.13, 134.12°)
OKLab	oklab(80.23% -0.1591 0.1371)
OKLCH	oklch(80.23% 0.21 139.3)
XYZ	xyz(33.4318, 55.4696, 15.6003)
Luminance	0.5547 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DDD4B #BB4BDD

analogous

#B6DD4B #6DDD4B #4BDD72

triadic

#6DDD4B #4B6DDD #DD4B6D

tetradic

#6DDD4B #4BB6DD #BB4BDD #DD724B

square

#6DDD4B #4BB6DD #BB4BDD #DD724B

split-complementary

#6DDD4B #724BDD #DD4BB6

monochromatic

#37921C #4BC525 #6DDD4B #97E77E #C1F0B2

Accessibility & contrast

On white

1.74

#6DDD4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.09

#6DDD4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DDD4B

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DDD4B	#FFFFFF	#000000	##000000
##6DDD4B	1.00	1.74	12.09	12.09
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.09	21.00	1.00	1.00
##000000	12.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA37

Deuteranopia (green-blind)

#D5C158

Tritanopia (blue-blind)

#63D6BF

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #6ddd4b;
/* rgb */ color: rgb(109, 221, 75);
/* oklch */ color: oklch(80.2% 0.210 139.3);

Tailwind

colors: {
  custom: {
    50: '#a0e884',
    500: '#6ddd4b',
    950: '#000000',
  },
}

SCSS

$custom: #6ddd4b;
$custom-light: #a0e884;
$custom-dark: #000000;

JSON

{
  "hex": "#6ddd4b",
  "rgb": {
    "r": 109,
    "g": 221,
    "b": 75
  },
  "hsl": {
    "h": 106.027,
    "s": 68.224,
    "l": 58.039
  },
  "oklch": {
    "l": 0.80231,
    "c": 0.21004,
    "h": 139.3
  },
  "luminance": 0.55472
}

Semantic roles & 50–950 ramp

primary

#6DDD4B

secondary

#803597

accent

#3DEBC2

background

#FCFEFB

surface

#F6FDF2

border

#D0D5CC

text

#10160B

muted

#80847E

Preview Lab

Preview with #6DDD4B

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

Preview Lab → · Contrast checker → · Palette generator →