#63D82F#63D82F

#63D82F is a light, highly saturated green. Relative luminance 0.520; OKLCH L 78.4% C 0.225 H 138.3°. Best body text is #000000 at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#63D82F
RGB	rgb(99, 216, 47)
HSL	hsl(102, 68%, 52%)
HSV	hsv(102, 78%, 85%)
CMYK	cmyk(54.2%, 0%, 78.2%, 15.3%)
CIE-LAB	lab(77.26, -60.75, 67.29)
CIE-LCH	lch(77.26, 90.66, 132.08°)
OKLab	oklab(78.39% -0.1679 0.1495)
OKLCH	oklch(78.39% 0.225 138.3)
XYZ	xyz(30.2134, 51.9672, 11.1273)
Luminance	0.5197 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D82F #A42FD8

analogous

#B8D82F #63D82F #2FD850

triadic

#63D82F #2F63D8 #D82F63

tetradic

#63D82F #2FB8D8 #A42FD8 #D8502F

square

#63D82F #2FB8D8 #A42FD8 #D8502F

split-complementary

#63D82F #502FD8 #D82FB8

monochromatic

#347616 #4AAA20 #63D82F #8AE263 #B0EB96

Accessibility & contrast

On white

1.84

#63D82F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.39

#63D82F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D82F

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D82F	#FFFFFF	#000000	##000000
##63D82F	1.00	1.84	11.39	11.39
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.39	21.00	1.00	1.00
##000000	11.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC500

Deuteranopia (green-blind)

#D0BB43

Tritanopia (blue-blind)

#59D0B9

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #63d82f;
/* rgb */ color: rgb(99, 216, 47);
/* oklch */ color: oklch(78.4% 0.225 138.3);

Tailwind

colors: {
  custom: {
    50: '#9be575',
    500: '#63d82f',
    950: '#000000',
  },
}

SCSS

$custom: #63d82f;
$custom-light: #9be575;
$custom-dark: #000000;

JSON

{
  "hex": "#63d82f",
  "rgb": {
    "r": 99,
    "g": 216,
    "b": 47
  },
  "hsl": {
    "h": 101.538,
    "s": 68.421,
    "l": 51.569
  },
  "oklch": {
    "l": 0.78389,
    "c": 0.22482,
    "h": 138.3
  },
  "luminance": 0.5197
}

Semantic roles & 50–950 ramp

primary

#63D82F

secondary

#652D7F

accent

#3DEBB6

background

#FCFEFB

surface

#F6FCF1

border

#D0D5CB

text

#0F1609

muted

#80847D

Preview Lab

Preview with #63D82F

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

Preview Lab → · Contrast checker → · Palette generator →