#6ECC4E#6ECC4E

#6ECC4E is a light, vivid green. Relative luminance 0.471; OKLCH L 76.1% C 0.186 H 138.6°. Best body text is #000000 at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#6ECC4E
RGB	rgb(110, 204, 78)
HSL	hsl(105, 55%, 55%)
HSV	hsv(105, 62%, 80%)
CMYK	cmyk(46.1%, 0%, 61.8%, 20%)
CIE-LAB	lab(74.22, -50.75, 52.86)
CIE-LCH	lch(74.22, 73.28, 133.83°)
OKLab	oklab(76.07% -0.1396 0.123)
OKLCH	oklch(76.07% 0.186 138.6)
XYZ	xyz(29.3974, 47.0488, 14.7385)
Luminance	0.4705 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6ECC4E #AC4ECC

analogous

#ADCC4E #6ECC4E #4ECC6D

triadic

#6ECC4E #4E6ECC #CC4E6E

tetradic

#6ECC4E #4EADCC #AC4ECC #CC6D4E

square

#6ECC4E #4EADCC #AC4ECC #CC6D4E

split-complementary

#6ECC4E #6D4ECC #CC4EAD

monochromatic

#3A7C24 #50AB31 #6ECC4E #95DA7E #BCE7AD

Accessibility & contrast

On white

2.02

#6ECC4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.41

#6ECC4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6ECC4E

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6ECC4E	#FFFFFF	#000000	##000000
##6ECC4E	1.00	2.02	10.41	10.41
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.41	21.00	1.00	1.00
##000000	10.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BC40

Deuteranopia (green-blind)

#C5B358

Tritanopia (blue-blind)

#67C5B1

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #6ecc4e;
/* rgb */ color: rgb(110, 204, 78);
/* oklch */ color: oklch(76.1% 0.186 138.6);

Tailwind

colors: {
  custom: {
    50: '#9edc84',
    500: '#6ecc4e',
    950: '#000000',
  },
}

SCSS

$custom: #6ecc4e;
$custom-light: #9edc84;
$custom-dark: #000000;

JSON

{
  "hex": "#6ecc4e",
  "rgb": {
    "r": 110,
    "g": 204,
    "b": 78
  },
  "hsl": {
    "h": 104.762,
    "s": 55.263,
    "l": 55.294
  },
  "oklch": {
    "l": 0.7607,
    "c": 0.18609,
    "h": 138.6
  },
  "luminance": 0.47051
}

Semantic roles & 50–950 ramp

primary

#6ECC4E

secondary

#C8A1D5

accent

#49DFB9

background

#FAFDF8

surface

#F4FBEF

border

#CED4CA

text

#0F150B

muted

#7F837C

Preview Lab

Preview with #6ECC4E

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

Preview Lab → · Contrast checker → · Palette generator →