#6CC63F#6CC63F

#6CC63F is a light, vivid green. Relative luminance 0.439; OKLCH L 74.3% C 0.190 H 137.1°. Best body text is #000000 at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#6CC63F
RGB	rgb(108, 198, 63)
HSL	hsl(100, 54%, 51%)
HSV	hsv(100, 68%, 78%)
CMYK	cmyk(45.5%, 0%, 68.2%, 22.4%)
CIE-LAB	lab(72.18, -50.31, 56.84)
CIE-LCH	lch(72.18, 75.90, 131.51°)
OKLab	oklab(74.34% -0.1393 0.1297)
OKLCH	oklch(74.34% 0.19 137.1)
XYZ	xyz(27.2748, 43.9335, 11.7445)
Luminance	0.4394 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CC63F #993FC6

analogous

#AFC63F #6CC63F #3FC655

triadic

#6CC63F #3F6CC6 #C63F6C

tetradic

#6CC63F #3FAFC6 #993FC6 #C6553F

square

#6CC63F #3FAFC6 #993FC6 #C6553F

split-complementary

#6CC63F #553FC6 #C63FAF

monochromatic

#396B20 #529A2E #6CC63F #90D46E #B4E29D

Accessibility & contrast

On white

2.15

#6CC63F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.79

#6CC63F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CC63F

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CC63F	#FFFFFF	#000000	##000000
##6CC63F	1.00	2.15	9.79	9.79
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.79	21.00	1.00	1.00
##000000	9.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB62B

Deuteranopia (green-blind)

#C0AE4B

Tritanopia (blue-blind)

#67BFAB

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #6cc63f;
/* rgb */ color: rgb(108, 198, 63);
/* oklch */ color: oklch(74.3% 0.190 137.1);

Tailwind

colors: {
  custom: {
    50: '#9dd87b',
    500: '#6cc63f',
    950: '#000000',
  },
}

SCSS

$custom: #6cc63f;
$custom-light: #9dd87b;
$custom-dark: #000000;

JSON

{
  "hex": "#6cc63f",
  "rgb": {
    "r": 108,
    "g": 198,
    "b": 63
  },
  "hsl": {
    "h": 100,
    "s": 54.217,
    "l": 51.176
  },
  "oklch": {
    "l": 0.74336,
    "c": 0.19036,
    "h": 137.1
  },
  "luminance": 0.43935
}

Semantic roles & 50–950 ramp

primary

#6CC63F

secondary

#BA93CE

accent

#4ADEAC

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F140A

muted

#7F837C

Preview Lab

Preview with #6CC63F

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

Preview Lab → · Contrast checker → · Palette generator →