#63D22F#63D22F

#63D22F is a light, highly saturated green. Relative luminance 0.490; OKLCH L 76.9% C 0.218 H 138.0°. Best body text is #000000 at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#63D22F
RGB	rgb(99, 210, 47)
HSL	hsl(101, 64%, 50%)
HSV	hsv(101, 78%, 82%)
CMYK	cmyk(52.9%, 0%, 77.6%, 17.6%)
CIE-LAB	lab(75.42, -58.59, 65.54)
CIE-LCH	lch(75.42, 87.91, 131.79°)
OKLab	oklab(76.87% -0.1621 0.1458)
OKLCH	oklch(76.87% 0.218 138)
XYZ	xyz(28.7043, 48.9488, 10.6243)
Luminance	0.4895 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D22F #9E2FD2

analogous

#B4D22F #63D22F #2FD24C

triadic

#63D22F #2F63D2 #D22F63

tetradic

#63D22F #2FB4D2 #9E2FD2 #D24C2F

square

#63D22F #2FB4D2 #9E2FD2 #D24C2F

split-complementary

#63D22F #4C2FD2 #D22FB4

monochromatic

#346F18 #4BA123 #63D22F #89DD61 #AEE894

Accessibility & contrast

On white

1.95

#63D22F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.79

#63D22F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D22F

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D22F	#FFFFFF	#000000	##000000
##63D22F	1.00	1.95	10.79	10.79
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.79	21.00	1.00	1.00
##000000	10.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9BF00

Deuteranopia (green-blind)

#CBB642

Tritanopia (blue-blind)

#5ACBB4

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #63d22f;
/* rgb */ color: rgb(99, 210, 47);
/* oklch */ color: oklch(76.9% 0.218 138.0);

Tailwind

colors: {
  custom: {
    50: '#9ae174',
    500: '#63d22f',
    950: '#000000',
  },
}

SCSS

$custom: #63d22f;
$custom-light: #9ae174;
$custom-dark: #000000;

JSON

{
  "hex": "#63d22f",
  "rgb": {
    "r": 99,
    "g": 210,
    "b": 47
  },
  "hsl": {
    "h": 100.859,
    "s": 64.427,
    "l": 50.392
  },
  "oklch": {
    "l": 0.7687,
    "c": 0.21806,
    "h": 138
  },
  "luminance": 0.48951
}

Semantic roles & 50–950 ramp

primary

#63D22F

secondary

#BC8AD3

accent

#40E7B2

background

#FAFDF7

surface

#F4FBED

border

#CED4C8

text

#0F1509

muted

#7F837B

Preview Lab

Preview with #63D22F

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

Preview Lab → · Contrast checker → · Palette generator →