#63C345#63C345

#63C345 is a light, vivid green. Relative luminance 0.421; OKLCH L 73.2% C 0.187 H 139.1°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#63C345
RGB	rgb(99, 195, 69)
HSL	hsl(106, 51%, 52%)
HSV	hsv(106, 65%, 76%)
CMYK	cmyk(49.2%, 0%, 64.6%, 23.5%)
CIE-LAB	lab(70.95, -51.31, 52.96)
CIE-LCH	lch(70.95, 73.74, 134.09°)
OKLab	oklab(73.24% -0.1411 0.1223)
OKLCH	oklch(73.24% 0.187 139.1)
XYZ	xyz(25.7339, 42.1107, 12.4012)
Luminance	0.4211 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C345 #A545C3

analogous

#A2C345 #63C345 #45C366

triadic

#63C345 #4563C3 #C34563

tetradic

#63C345 #45A2C3 #A545C3 #C36645

square

#63C345 #45A2C3 #A545C3 #C36645

split-complementary

#63C345 #6645C3 #C345A2

monochromatic

#346B23 #4A9931 #63C345 #8AD273 #B1E1A2

Accessibility & contrast

On white

2.23

#63C345 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#63C345 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C345

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C345	#FFFFFF	#000000	##000000
##63C345	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)

#C9B335

Deuteranopia (green-blind)

#BCAB50

Tritanopia (blue-blind)

#5BBDA9

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #63c345;
/* rgb */ color: rgb(99, 195, 69);
/* oklch */ color: oklch(73.2% 0.187 139.1);

Tailwind

colors: {
  custom: {
    50: '#97d67e',
    500: '#63c345',
    950: '#000000',
  },
}

SCSS

$custom: #63c345;
$custom-light: #97d67e;
$custom-dark: #000000;

JSON

{
  "hex": "#63c345",
  "rgb": {
    "r": 99,
    "g": 195,
    "b": 69
  },
  "hsl": {
    "h": 105.714,
    "s": 51.22,
    "l": 51.765
  },
  "oklch": {
    "l": 0.73236,
    "c": 0.18675,
    "h": 139.1
  },
  "luminance": 0.42113
}

Semantic roles & 50–950 ramp

primary

#63C345

secondary

#C096CE

accent

#4DDBB9

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E140A

muted

#7E837C

Preview Lab

Preview with #63C345

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

Preview Lab → · Contrast checker → · Palette generator →