#6DDD4D#6DDD4D

#6DDD4D is a light, highly saturated green. Relative luminance 0.555; OKLCH L 80.3% C 0.209 H 139.4°. Best body text is #000000 at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#6DDD4D
RGB	rgb(109, 221, 77)
HSL	hsl(107, 68%, 58%)
HSV	hsv(107, 65%, 87%)
CMYK	cmyk(50.7%, 0%, 65.2%, 13.3%)
CIE-LAB	lab(79.33, -57.70, 58.89)
CIE-LCH	lch(79.33, 82.45, 134.41°)
OKLab	oklab(80.25% -0.1585 0.1357)
OKLCH	oklch(80.25% 0.209 139.4)
XYZ	xyz(33.5014, 55.4974, 15.9665)
Luminance	0.5550 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DDD4D #BD4DDD

analogous

#B5DD4D #6DDD4D #4DDD75

triadic

#6DDD4D #4D6DDD #DD4D6D

tetradic

#6DDD4D #4DB5DD #BD4DDD #DD754D

square

#6DDD4D #4DB5DD #BD4DDD #DD754D

split-complementary

#6DDD4D #754DDD #DD4DB5

monochromatic

#37931C #4AC726 #6DDD4D #97E780 #C1F1B4

Accessibility & contrast

On white

1.74

#6DDD4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.10

#6DDD4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DDD4D

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DDD4D	#FFFFFF	#000000	##000000
##6DDD4D	1.00	1.74	12.10	12.10
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.10	21.00	1.00	1.00
##000000	12.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA3A

Deuteranopia (green-blind)

#D4C15A

Tritanopia (blue-blind)

#62D6BF

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #6ddd4d;
/* rgb */ color: rgb(109, 221, 77);
/* oklch */ color: oklch(80.3% 0.209 139.4);

Tailwind

colors: {
  custom: {
    50: '#a0e885',
    500: '#6ddd4d',
    950: '#000000',
  },
}

SCSS

$custom: #6ddd4d;
$custom-light: #a0e885;
$custom-dark: #000000;

JSON

{
  "hex": "#6ddd4d",
  "rgb": {
    "r": 109,
    "g": 221,
    "b": 77
  },
  "hsl": {
    "h": 106.667,
    "s": 67.925,
    "l": 58.431
  },
  "oklch": {
    "l": 0.8025,
    "c": 0.20866,
    "h": 139.4
  },
  "luminance": 0.555
}

Semantic roles & 50–950 ramp

primary

#6DDD4D

secondary

#823698

accent

#3DEBC4

background

#FCFEFB

surface

#F6FDF2

border

#D0D5CC

text

#10160B

muted

#80847E

Preview Lab

Preview with #6DDD4D

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

Preview Lab → · Contrast checker → · Palette generator →