#63D36E#63D36E

#63D36E is a light, vivid green. Relative luminance 0.504; OKLCH L 77.8% C 0.173 H 145.6°. Best body text is #000000 at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#63D36E
RGB	rgb(99, 211, 110)
HSL	hsl(126, 56%, 61%)
HSV	hsv(126, 53%, 83%)
CMYK	cmyk(53.1%, 0%, 47.9%, 17.3%)
CIE-LAB	lab(76.29, -52.71, 40.32)
CIE-LCH	lch(76.29, 66.36, 142.58°)
OKLab	oklab(77.77% -0.143 0.098)
OKLCH	oklch(77.77% 0.173 145.6)
XYZ	xyz(31.2525, 50.3644, 22.8232)
Luminance	0.5037 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D36E #D363C8

analogous

#90D363 #63D36E #63D3A6

triadic

#63D36E #6E63D3 #D36E63

tetradic

#63D36E #6390D3 #D363C8 #D3A663

square

#63D36E #6390D3 #D363C8 #D3A663

split-complementary

#63D36E #A663D3 #D36390

monochromatic

#299234 #37C244 #63D36E #93E09A #C2EEC7

Accessibility & contrast

On white

1.90

#63D36E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.07

#63D36E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D36E

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D36E	#FFFFFF	#000000	##000000
##63D36E	1.00	1.90	11.07	11.07
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.07	21.00	1.00	1.00
##000000	11.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C266

Deuteranopia (green-blind)

#C7B875

Tritanopia (blue-blind)

#4FCEBB

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #63d36e;
/* rgb */ color: rgb(99, 211, 110);
/* oklch */ color: oklch(77.8% 0.173 145.6);

Tailwind

colors: {
  custom: {
    50: '#98e199',
    500: '#63d36e',
    950: '#000000',
  },
}

SCSS

$custom: #63d36e;
$custom-light: #98e199;
$custom-dark: #000000;

JSON

{
  "hex": "#63d36e",
  "rgb": {
    "r": 99,
    "g": 211,
    "b": 110
  },
  "hsl": {
    "h": 125.893,
    "s": 56,
    "l": 60.784
  },
  "oklch": {
    "l": 0.77771,
    "c": 0.1733,
    "h": 145.6
  },
  "luminance": 0.50367
}

Semantic roles & 50–950 ramp

primary

#63D36E

secondary

#98428F

accent

#22B4C4

background

#FCFEFC

surface

#F5FCF5

border

#CFD5CF

text

#0E150E

muted

#7F847F

Preview Lab

Preview with #63D36E

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

Preview Lab → · Contrast checker → · Palette generator →