#63C342#63C342

#63C342 is a light, vivid green. Relative luminance 0.421; OKLCH L 73.2% C 0.189 H 138.7°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#63C342
RGB	rgb(99, 195, 66)
HSL	hsl(105, 52%, 51%)
HSV	hsv(105, 66%, 76%)
CMYK	cmyk(49.2%, 0%, 66.2%, 23.5%)
CIE-LAB	lab(70.92, -51.58, 54.18)
CIE-LCH	lch(70.92, 74.81, 133.59°)
OKLab	oklab(73.21% -0.142 0.1246)
OKLCH	oklch(73.21% 0.189 138.7)
XYZ	xyz(25.6431, 42.0744, 11.9231)
Luminance	0.4208 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C342 #A242C3

analogous

#A3C342 #63C342 #42C361

triadic

#63C342 #4263C3 #C34263

tetradic

#63C342 #42A3C3 #A242C3 #C36142

square

#63C342 #42A3C3 #A242C3 #C36142

split-complementary

#63C342 #6142C3 #C342A3

monochromatic

#346921 #4B9830 #63C342 #89D270 #B0E09F

Accessibility & contrast

On white

2.23

#63C342 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#63C342 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C342

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C342	#FFFFFF	#000000	##000000
##63C342	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B331

Deuteranopia (green-blind)

#BCAA4D

Tritanopia (blue-blind)

#5BBDA9

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #63c342;
/* rgb */ color: rgb(99, 195, 66);
/* oklch */ color: oklch(73.2% 0.189 138.7);

Tailwind

colors: {
  custom: {
    50: '#97d67c',
    500: '#63c342',
    950: '#000000',
  },
}

SCSS

$custom: #63c342;
$custom-light: #97d67c;
$custom-dark: #000000;

JSON

{
  "hex": "#63c342",
  "rgb": {
    "r": 99,
    "g": 195,
    "b": 66
  },
  "hsl": {
    "h": 104.651,
    "s": 51.807,
    "l": 51.176
  },
  "oklch": {
    "l": 0.73207,
    "c": 0.18892,
    "h": 138.7
  },
  "luminance": 0.42076
}

Semantic roles & 50–950 ramp

primary

#63C342

secondary

#BE94CD

accent

#4DDBB7

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E140A

muted

#7E837C

Preview Lab

Preview with #63C342

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

Preview Lab → · Contrast checker → · Palette generator →