#63C44D#63C44D

#63C44D is a light, vivid green. Relative luminance 0.427; OKLCH L 73.6% C 0.182 H 140.1°. Best body text is #000000 at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#63C44D
RGB	rgb(99, 196, 77)
HSL	hsl(109, 50%, 54%)
HSV	hsv(109, 61%, 77%)
CMYK	cmyk(49.5%, 0%, 60.7%, 23.1%)
CIE-LAB	lab(71.33, -50.91, 49.93)
CIE-LCH	lch(71.33, 71.30, 135.56°)
OKLab	oklab(73.57% -0.1395 0.1167)
OKLCH	oklch(73.57% 0.182 140.1)
XYZ	xyz(26.2240, 42.6664, 13.8733)
Luminance	0.4267 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C44D #AE4DC4

analogous

#9EC44D #63C44D #4DC472

triadic

#63C44D #4D63C4 #C44D63

tetradic

#63C44D #4D9EC4 #AE4DC4 #C4724D

square

#63C44D #4D9EC4 #AE4DC4 #C4724D

split-complementary

#63C44D #724DC4 #C44D9E

monochromatic

#337125 #489F35 #63C44D #8BD37B #B4E2A9

Accessibility & contrast

On white

2.20

#63C44D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.53

#63C44D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C44D

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C44D	#FFFFFF	#000000	##000000
##63C44D	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)

#C9B440

Deuteranopia (green-blind)

#BCAB56

Tritanopia (blue-blind)

#59BEAB

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #63c44d;
/* rgb */ color: rgb(99, 196, 77);
/* oklch */ color: oklch(73.6% 0.182 140.1);

Tailwind

colors: {
  custom: {
    50: '#97d683',
    500: '#63c44d',
    950: '#000000',
  },
}

SCSS

$custom: #63c44d;
$custom-light: #97d683;
$custom-dark: #000000;

JSON

{
  "hex": "#63c44d",
  "rgb": {
    "r": 99,
    "g": 196,
    "b": 77
  },
  "hsl": {
    "h": 108.908,
    "s": 50.211,
    "l": 53.529
  },
  "oklch": {
    "l": 0.73572,
    "c": 0.1819,
    "h": 140.1
  },
  "luminance": 0.42668
}

Semantic roles & 50–950 ramp

primary

#63C44D

secondary

#C69DD0

accent

#4EDAC0

background

#F9FDF8

surface

#F2FAEF

border

#CCD3CA

text

#0E140B

muted

#7E837C

Preview Lab

Preview with #63C44D

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

Preview Lab → · Contrast checker → · Palette generator →