#6ECB4B#6ECB4B

#6ECB4B is a light, vivid green. Relative luminance 0.465; OKLCH L 75.8% C 0.187 H 138.2°. Best body text is #000000 at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#6ECB4B
RGB	rgb(110, 203, 75)
HSL	hsl(104, 55%, 55%)
HSV	hsv(104, 63%, 80%)
CMYK	cmyk(45.8%, 0%, 63.1%, 20.4%)
CIE-LAB	lab(73.89, -50.64, 53.78)
CIE-LCH	lch(73.89, 73.87, 133.27°)
OKLab	oklab(75.79% -0.1395 0.1246)
OKLCH	oklch(75.79% 0.187 138.2)
XYZ	xyz(29.0554, 46.5330, 14.1060)
Luminance	0.4653 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6ECB4B #A84BCB

analogous

#AECB4B #6ECB4B #4BCB68

triadic

#6ECB4B #4B6ECB #CB4B6E

tetradic

#6ECB4B #4BAECB #A84BCB #CB684B

square

#6ECB4B #4BAECB #A84BCB #CB684B

split-complementary

#6ECB4B #684BCB #CB4BAE

monochromatic

#3A7923 #51A831 #6ECB4B #94D97A #BBE6AA

Accessibility & contrast

On white

2.04

#6ECB4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.31

#6ECB4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6ECB4B

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6ECB4B	#FFFFFF	#000000	##000000
##6ECB4B	1.00	2.04	10.31	10.31
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.31	21.00	1.00	1.00
##000000	10.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BB3C

Deuteranopia (green-blind)

#C5B356

Tritanopia (blue-blind)

#68C4B0

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #6ecb4b;
/* rgb */ color: rgb(110, 203, 75);
/* oklch */ color: oklch(75.8% 0.187 138.2);

Tailwind

colors: {
  custom: {
    50: '#9edb82',
    500: '#6ecb4b',
    950: '#000000',
  },
}

SCSS

$custom: #6ecb4b;
$custom-light: #9edb82;
$custom-dark: #000000;

JSON

{
  "hex": "#6ecb4b",
  "rgb": {
    "r": 110,
    "g": 203,
    "b": 75
  },
  "hsl": {
    "h": 103.594,
    "s": 55.172,
    "l": 54.51
  },
  "oklch": {
    "l": 0.7579,
    "c": 0.18709,
    "h": 138.2
  },
  "luminance": 0.46535
}

Semantic roles & 50–950 ramp

primary

#6ECB4B

secondary

#C59ED4

accent

#49DFB6

background

#FAFDF8

surface

#F4FBEF

border

#CED4CA

text

#0F150B

muted

#7F837C

Preview Lab

Preview with #6ECB4B

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

Preview Lab → · Contrast checker → · Palette generator →