#63C44A#63C44A

#63C44A is a light, vivid green. Relative luminance 0.426; OKLCH L 73.5% C 0.184 H 139.7°. Best body text is #000000 at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#63C44A
RGB	rgb(99, 196, 74)
HSL	hsl(108, 51%, 53%)
HSV	hsv(108, 62%, 77%)
CMYK	cmyk(49.5%, 0%, 62.2%, 23.1%)
CIE-LAB	lab(71.30, -51.22, 51.21)
CIE-LCH	lch(71.30, 72.43, 135.00°)
OKLab	oklab(73.54% -0.1405 0.1192)
OKLCH	oklch(73.54% 0.184 139.7)
XYZ	xyz(26.1205, 42.6250, 13.3283)
Luminance	0.4263 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C44A #AB4AC4

analogous

#A0C44A #63C44A #4AC46E

triadic

#63C44A #4A63C4 #C44A63

tetradic

#63C44A #4AA0C4 #AB4AC4 #C46E4A

square

#63C44A #4AA0C4 #AB4AC4 #C46E4A

split-complementary

#63C44A #6E4AC4 #C44AA0

monochromatic

#346F24 #499D33 #63C44A #8BD378 #B3E2A6

Accessibility & contrast

On white

2.20

#63C44A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.53

#63C44A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C44A

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C44A	#FFFFFF	#000000	##000000
##63C44A	1.00	2.20	9.53	9.53
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.53	21.00	1.00	1.00
##000000	9.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B43C

Deuteranopia (green-blind)

#BCAB54

Tritanopia (blue-blind)

#5ABEAA

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #63c44a;
/* rgb */ color: rgb(99, 196, 74);
/* oklch */ color: oklch(73.5% 0.184 139.7);

Tailwind

colors: {
  custom: {
    50: '#97d781',
    500: '#63c44a',
    950: '#000000',
  },
}

SCSS

$custom: #63c44a;
$custom-light: #97d781;
$custom-dark: #000000;

JSON

{
  "hex": "#63c44a",
  "rgb": {
    "r": 99,
    "g": 196,
    "b": 74
  },
  "hsl": {
    "h": 107.705,
    "s": 50.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.7354,
    "c": 0.18425,
    "h": 139.7
  },
  "luminance": 0.42627
}

Semantic roles & 50–950 ramp

primary

#63C44A

secondary

#C49BCF

accent

#4DDABD

background

#F9FDF8

surface

#F2FAEF

border

#CCD3CA

text

#0E140B

muted

#7E837C

Preview Lab

Preview with #63C44A

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

Preview Lab → · Contrast checker → · Palette generator →