#6ECB3E#6ECB3E

#6ECB3E is a light, vivid yellow-green. Relative luminance 0.464; OKLCH L 75.7% C 0.196 H 137.0°. Best body text is #000000 at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#6ECB3E
RGB	rgb(110, 203, 62)
HSL	hsl(100, 58%, 52%)
HSV	hsv(100, 69%, 80%)
CMYK	cmyk(45.8%, 0%, 69.5%, 20.4%)
CIE-LAB	lab(73.79, -51.75, 58.92)
CIE-LCH	lch(73.79, 78.42, 131.29°)
OKLab	oklab(75.67% -0.1434 0.1339)
OKLCH	oklch(75.67% 0.196 137)
XYZ	xyz(28.6550, 46.3728, 11.9974)
Luminance	0.4637 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6ECB3E #9B3ECB

analogous

#B5CB3E #6ECB3E #3ECB54

triadic

#6ECB3E #3E6ECB #CB3E6E

tetradic

#6ECB3E #3EB5CB #9B3ECB #CB543E

square

#6ECB3E #3EB5CB #9B3ECB #CB543E

split-complementary

#6ECB3E #543ECB #CB3EB5

monochromatic

#3A701E #53A12B #6ECB3E #92D86E #B6E59E

Accessibility & contrast

On white

2.04

#6ECB3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.28

#6ECB3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6ECB3E

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6ECB3E	#FFFFFF	#000000	##000000
##6ECB3E	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)

#D2BA28

Deuteranopia (green-blind)

#C5B24B

Tritanopia (blue-blind)

#69C4AF

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #6ecb3e;
/* rgb */ color: rgb(110, 203, 62);
/* oklch */ color: oklch(75.7% 0.196 137.0);

Tailwind

colors: {
  custom: {
    50: '#9fdb7b',
    500: '#6ecb3e',
    950: '#000000',
  },
}

SCSS

$custom: #6ecb3e;
$custom-light: #9fdb7b;
$custom-dark: #000000;

JSON

{
  "hex": "#6ecb3e",
  "rgb": {
    "r": 110,
    "g": 203,
    "b": 62
  },
  "hsl": {
    "h": 99.574,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.75672,
    "c": 0.19622,
    "h": 137
  },
  "luminance": 0.46375
}

Semantic roles & 50–950 ramp

primary

#6ECB3E

secondary

#BC94D1

accent

#47E1AC

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#0F150A

muted

#7F837C

Preview Lab

Preview with #6ECB3E

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

Preview Lab → · Contrast checker → · Palette generator →