#6CC340#6CC340

#6CC340 is a light, vivid yellow-green. Relative luminance 0.426; OKLCH L 73.6% C 0.186 H 136.9°. Best body text is #000000 at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#6CC340
RGB	rgb(108, 195, 64)
HSL	hsl(100, 52%, 51%)
HSV	hsv(100, 67%, 76%)
CMYK	cmyk(44.6%, 0%, 67.2%, 23.5%)
CIE-LAB	lab(71.27, -49.03, 55.48)
CIE-LCH	lch(71.27, 74.04, 131.47°)
OKLab	oklab(73.59% -0.1358 0.127)
OKLCH	oklch(73.59% 0.186 136.9)
XYZ	xyz(26.6241, 42.5869, 11.6667)
Luminance	0.4259 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CC340 #9740C3

analogous

#ADC340 #6CC340 #40C355

triadic

#6CC340 #406CC3 #C3406C

tetradic

#6CC340 #40ADC3 #9740C3 #C35540

square

#6CC340 #40ADC3 #9740C3 #C35540

split-complementary

#6CC340 #5540C3 #C340AD

monochromatic

#396821 #52972F #6CC340 #90D26F #B4E09D

Accessibility & contrast

On white

2.21

#6CC340 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.52

#6CC340 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CC340

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CC340	#FFFFFF	#000000	##000000
##6CC340	1.00	2.21	9.52	9.52
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.52	21.00	1.00	1.00
##000000	9.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B32E

Deuteranopia (green-blind)

#BEAC4C

Tritanopia (blue-blind)

#68BCA8

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #6cc340;
/* rgb */ color: rgb(108, 195, 64);
/* oklch */ color: oklch(73.6% 0.186 136.9);

Tailwind

colors: {
  custom: {
    50: '#9dd67b',
    500: '#6cc340',
    950: '#000000',
  },
}

SCSS

$custom: #6cc340;
$custom-light: #9dd67b;
$custom-dark: #000000;

JSON

{
  "hex": "#6cc340",
  "rgb": {
    "r": 108,
    "g": 195,
    "b": 64
  },
  "hsl": {
    "h": 99.847,
    "s": 52.191,
    "l": 50.784
  },
  "oklch": {
    "l": 0.73592,
    "c": 0.1859,
    "h": 136.9
  },
  "luminance": 0.42589
}

Semantic roles & 50–950 ramp

primary

#6CC340

secondary

#B992CC

accent

#4CDCAB

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F140A

muted

#7F837C

Preview Lab

Preview with #6CC340

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

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