#63C145#63C145

#63C145 is a light, vivid green. Relative luminance 0.412; OKLCH L 72.7% C 0.184 H 139.0°. Best body text is #000000 at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#63C145
RGB	rgb(99, 193, 69)
HSL	hsl(105, 50%, 51%)
HSV	hsv(105, 64%, 76%)
CMYK	cmyk(48.7%, 0%, 64.2%, 24.3%)
CIE-LAB	lab(70.33, -50.52, 52.29)
CIE-LCH	lch(70.33, 72.71, 134.02°)
OKLab	oklab(72.73% -0.139 0.1209)
OKLCH	oklch(72.73% 0.184 139)
XYZ	xyz(25.2888, 41.2205, 12.2528)
Luminance	0.4122 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C145 #A345C1

analogous

#A1C145 #63C145 #45C165

triadic

#63C145 #4563C1 #C14563

tetradic

#63C145 #45A1C1 #A345C1 #C16545

square

#63C145 #45A1C1 #A345C1 #C16545

split-complementary

#63C145 #6545C1 #C145A1

monochromatic

#346923 #4A9732 #63C145 #89D073 #B0E0A1

Accessibility & contrast

On white

2.27

#63C145 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.24

#63C145 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C145

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C145	#FFFFFF	#000000	##000000
##63C145	1.00	2.27	9.24	9.24
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.24	21.00	1.00	1.00
##000000	9.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B136

Deuteranopia (green-blind)

#BAA94F

Tritanopia (blue-blind)

#5BBBA7

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #63c145;
/* rgb */ color: rgb(99, 193, 69);
/* oklch */ color: oklch(72.7% 0.184 139.0);

Tailwind

colors: {
  custom: {
    50: '#97d47e',
    500: '#63c145',
    950: '#000000',
  },
}

SCSS

$custom: #63c145;
$custom-light: #97d47e;
$custom-dark: #000000;

JSON

{
  "hex": "#63c145",
  "rgb": {
    "r": 99,
    "g": 193,
    "b": 69
  },
  "hsl": {
    "h": 105.484,
    "s": 50,
    "l": 51.373
  },
  "oklch": {
    "l": 0.72729,
    "c": 0.18421,
    "h": 139
  },
  "luminance": 0.41222
}

Semantic roles & 50–950 ramp

primary

#63C145

secondary

#BF96CC

accent

#4EDAB8

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E140A

muted

#7E837C

Preview Lab

Preview with #63C145

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

Preview Lab → · Contrast checker → · Palette generator →