#63B36D#63B36D

#63B36D is a light, vivid green. Relative luminance 0.360; OKLCH L 69.8% C 0.128 H 146.8°. Best body text is #000000 at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#63B36D
RGB	rgb(99, 179, 109)
HSL	hsl(128, 34%, 55%)
HSV	hsv(128, 45%, 70%)
CMYK	cmyk(44.7%, 0%, 39.1%, 29.8%)
CIE-LAB	lab(66.52, -39.54, 28.30)
CIE-LCH	lch(66.52, 48.62, 144.40°)
OKLab	oklab(69.77% -0.1075 0.0703)
OKLCH	oklch(69.77% 0.128 146.8)
XYZ	xyz(24.0247, 35.9953, 20.1469)
Luminance	0.3600 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63B36D #B363A9

analogous

#81B363 #63B36D #63B395

triadic

#63B36D #6D63B3 #B36D63

tetradic

#63B36D #6381B3 #B363A9 #B39563

square

#63B36D #6381B3 #B363A9 #B39563

split-complementary

#63B36D #9563B3 #B36381

monochromatic

#33693A #479250 #63B36D #8CC794 #B5DBBA

Accessibility & contrast

On white

2.56

#63B36D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.20

#63B36D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63B36D

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63B36D	#FFFFFF	#000000	##000000
##63B36D	1.00	2.56	8.20	8.20
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.20	21.00	1.00	1.00
##000000	8.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A768

Deuteranopia (green-blind)

#A99F71

Tritanopia (blue-blind)

#57B0A1

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #63b36d;
/* rgb */ color: rgb(99, 179, 109);
/* oklch */ color: oklch(69.8% 0.128 146.8);

Tailwind

colors: {
  custom: {
    50: '#94ca97',
    500: '#63b36d',
    950: '#000000',
  },
}

SCSS

$custom: #63b36d;
$custom-light: #94ca97;
$custom-dark: #000000;

JSON

{
  "hex": "#63b36d",
  "rgb": {
    "r": 99,
    "g": 179,
    "b": 109
  },
  "hsl": {
    "h": 127.5,
    "s": 34.483,
    "l": 54.51
  },
  "oklch": {
    "l": 0.69768,
    "c": 0.12844,
    "h": 146.8
  },
  "luminance": 0.35997
}

Semantic roles & 50–950 ramp

primary

#63B36D

secondary

#CAA8C6

accent

#5DBDCB

background

#F9FCF9

surface

#F2F8F2

border

#CCD1CC

text

#0D130D

muted

#7E827E

Preview Lab

Preview with #63B36D

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

Preview Lab → · Contrast checker → · Palette generator →