#6ECB40#6ECB40

#6ECB40 is a light, vivid green. Relative luminance 0.464; OKLCH L 75.7% C 0.195 H 137.1°. Best body text is #000000 at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#6ECB40
RGB	rgb(110, 203, 64)
HSL	hsl(100, 57%, 52%)
HSV	hsv(100, 68%, 80%)
CMYK	cmyk(45.8%, 0%, 68.5%, 20.4%)
CIE-LAB	lab(73.80, -51.59, 58.17)
CIE-LCH	lch(73.80, 77.75, 131.57°)
OKLab	oklab(75.69% -0.1429 0.1326)
OKLCH	oklch(75.69% 0.195 137.1)
XYZ	xyz(28.7109, 46.3952, 12.2918)
Luminance	0.4640 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6ECB40 #9D40CB

analogous

#B4CB40 #6ECB40 #40CB58

triadic

#6ECB40 #406ECB #CB406E

tetradic

#6ECB40 #40B4CB #9D40CB #CB5840

square

#6ECB40 #40B4CB #9D40CB #CB5840

split-complementary

#6ECB40 #5840CB #CB40B4

monochromatic

#3A721F #53A22C #6ECB40 #93D870 #B7E5A0

Accessibility & contrast

On white

2.04

#6ECB40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.28

#6ECB40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6ECB40

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6ECB40	#FFFFFF	#000000	##000000
##6ECB40	1.00	2.04	10.28	10.28
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.28	21.00	1.00	1.00
##000000	10.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA2B

Deuteranopia (green-blind)

#C5B24D

Tritanopia (blue-blind)

#69C4AF

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #6ecb40;
/* rgb */ color: rgb(110, 203, 64);
/* oklch */ color: oklch(75.7% 0.195 137.1);

Tailwind

colors: {
  custom: {
    50: '#9fdb7c',
    500: '#6ecb40',
    950: '#000000',
  },
}

SCSS

$custom: #6ecb40;
$custom-light: #9fdb7c;
$custom-dark: #000000;

JSON

{
  "hex": "#6ecb40",
  "rgb": {
    "r": 110,
    "g": 203,
    "b": 64
  },
  "hsl": {
    "h": 100.144,
    "s": 57.202,
    "l": 52.353
  },
  "oklch": {
    "l": 0.75688,
    "c": 0.19492,
    "h": 137.1
  },
  "luminance": 0.46397
}

Semantic roles & 50–950 ramp

primary

#6ECB40

secondary

#BE95D2

accent

#47E0AE

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#0F150A

muted

#7F837C

Preview Lab

Preview with #6ECB40

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

Preview Lab → · Contrast checker → · Palette generator →