#6ECF4C#6ECF4C

#6ECF4C is a light, vivid green. Relative luminance 0.485; OKLCH L 76.8% C 0.191 H 138.6°. Best body text is #000000 at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#6ECF4C
RGB	rgb(110, 207, 76)
HSL	hsl(104, 58%, 55%)
HSV	hsv(104, 63%, 81%)
CMYK	cmyk(46.9%, 0%, 63.3%, 18.8%)
CIE-LAB	lab(75.11, -52.13, 54.71)
CIE-LCH	lch(75.11, 75.57, 133.61°)
OKLab	oklab(76.8% -0.1435 0.1267)
OKLCH	oklch(76.8% 0.191 138.6)
XYZ	xyz(30.0467, 48.4604, 14.6066)
Luminance	0.4846 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6ECF4C #AD4CCF

analogous

#B0CF4C #6ECF4C #4CCF6B

triadic

#6ECF4C #4C6ECF #CF4C6E

tetradic

#6ECF4C #4CB0CF #AD4CCF #CF6B4C

square

#6ECF4C #4CB0CF #AD4CCF #CF6B4C

split-complementary

#6ECF4C #6B4CCF #CF4CB0

monochromatic

#3A7F22 #50AF2F #6ECF4C #95DC7C #BCE9AD

Accessibility & contrast

On white

1.96

#6ECF4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.69

#6ECF4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6ECF4C

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6ECF4C	#FFFFFF	#000000	##000000
##6ECF4C	1.00	1.96	10.69	10.69
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.69	21.00	1.00	1.00
##000000	10.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE3C

Deuteranopia (green-blind)

#C8B657

Tritanopia (blue-blind)

#67C8B4

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #6ecf4c;
/* rgb */ color: rgb(110, 207, 76);
/* oklch */ color: oklch(76.8% 0.191 138.6);

Tailwind

colors: {
  custom: {
    50: '#9fde83',
    500: '#6ecf4c',
    950: '#000000',
  },
}

SCSS

$custom: #6ecf4c;
$custom-light: #9fde83;
$custom-dark: #000000;

JSON

{
  "hex": "#6ecf4c",
  "rgb": {
    "r": 110,
    "g": 207,
    "b": 76
  },
  "hsl": {
    "h": 104.427,
    "s": 57.709,
    "l": 55.49
  },
  "oklch": {
    "l": 0.76797,
    "c": 0.19145,
    "h": 138.6
  },
  "luminance": 0.48462
}

Semantic roles & 50–950 ramp

primary

#6ECF4C

secondary

#C9A0D7

accent

#47E1B9

background

#FAFDF8

surface

#F4FBEF

border

#CED4CA

text

#0F150B

muted

#7F837C

Preview Lab

Preview with #6ECF4C

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

Preview Lab → · Contrast checker → · Palette generator →