#63D46F#63D46F

#63D46F is a light, vivid green. Relative luminance 0.509; OKLCH L 78.0% C 0.174 H 145.8°. Best body text is #000000 at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#63D46F
RGB	rgb(99, 212, 111)
HSL	hsl(126, 57%, 61%)
HSV	hsv(126, 53%, 83%)
CMYK	cmyk(53.3%, 0%, 47.6%, 16.9%)
CIE-LAB	lab(76.61, -52.96, 40.22)
CIE-LCH	lch(76.61, 66.50, 142.78°)
OKLab	oklab(78.04% -0.1436 0.0978)
OKLCH	oklch(78.04% 0.174 145.8)
XYZ	xyz(31.5565, 50.8847, 23.1946)
Luminance	0.5089 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D46F #D463C8

analogous

#8FD463 #63D46F #63D4A7

triadic

#63D46F #6F63D4 #D46F63

tetradic

#63D46F #638FD4 #D463C8 #D4A763

square

#63D46F #638FD4 #D463C8 #D4A763

split-complementary

#63D46F #A763D4 #D4638F

monochromatic

#299434 #36C445 #63D46F #93E19B #C3EEC8

Accessibility & contrast

On white

1.88

#63D46F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.18

#63D46F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D46F

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D46F	#FFFFFF	#000000	##000000
##63D46F	1.00	1.88	11.18	11.18
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.18	21.00	1.00	1.00
##000000	11.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C367

Deuteranopia (green-blind)

#C8B976

Tritanopia (blue-blind)

#4FCFBC

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #63d46f;
/* rgb */ color: rgb(99, 212, 111);
/* oklch */ color: oklch(78.0% 0.174 145.8);

Tailwind

colors: {
  custom: {
    50: '#98e29a',
    500: '#63d46f',
    950: '#000000',
  },
}

SCSS

$custom: #63d46f;
$custom-light: #98e29a;
$custom-dark: #000000;

JSON

{
  "hex": "#63d46f",
  "rgb": {
    "r": 99,
    "g": 212,
    "b": 111
  },
  "hsl": {
    "h": 126.372,
    "s": 56.784,
    "l": 60.98
  },
  "oklch": {
    "l": 0.78035,
    "c": 0.17374,
    "h": 145.8
  },
  "luminance": 0.50887
}

Semantic roles & 50–950 ramp

primary

#63D46F

secondary

#994290

accent

#21B3C4

background

#FCFEFC

surface

#F5FCF5

border

#CFD5CF

text

#0E150E

muted

#7F847F

Preview Lab

Preview with #63D46F

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

Preview Lab → · Contrast checker → · Palette generator →