#63D673#63D673

#63D673 is a light, vivid green. Relative luminance 0.520; OKLCH L 78.6% C 0.173 H 146.5°. Best body text is #000000 at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#63D673
RGB	rgb(99, 214, 115)
HSL	hsl(128, 58%, 61%)
HSV	hsv(128, 54%, 84%)
CMYK	cmyk(53.7%, 0%, 46.3%, 16.1%)
CIE-LAB	lab(77.27, -53.16, 39.08)
CIE-LCH	lch(77.27, 65.98, 143.68°)
OKLab	oklab(78.6% -0.1441 0.0954)
OKLCH	oklch(78.6% 0.173 146.5)
XYZ	xyz(32.2847, 51.9809, 24.5483)
Luminance	0.5198 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D673 #D663C6

analogous

#8DD663 #63D673 #63D6AD

triadic

#63D673 #7363D6 #D67363

tetradic

#63D673 #638DD6 #D663C6 #D6AD63

square

#63D673 #638DD6 #D663C6 #D6AD63

split-complementary

#63D673 #AD63D6 #D6638D

monochromatic

#289737 #34C749 #63D673 #93E39E #C4EFCA

Accessibility & contrast

On white

1.84

#63D673 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.40

#63D673 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D673

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D673	#FFFFFF	#000000	##000000
##63D673	1.00	1.84	11.40	11.40
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.40	21.00	1.00	1.00
##000000	11.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C56B

Deuteranopia (green-blind)

#C9BB7A

Tritanopia (blue-blind)

#4DD2BE

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #63d673;
/* rgb */ color: rgb(99, 214, 115);
/* oklch */ color: oklch(78.6% 0.173 146.5);

Tailwind

colors: {
  custom: {
    50: '#98e39d',
    500: '#63d673',
    950: '#000000',
  },
}

SCSS

$custom: #63d673;
$custom-light: #98e39d;
$custom-dark: #000000;

JSON

{
  "hex": "#63d673",
  "rgb": {
    "r": 99,
    "g": 214,
    "b": 115
  },
  "hsl": {
    "h": 128.348,
    "s": 58.376,
    "l": 61.373
  },
  "oklch": {
    "l": 0.78595,
    "c": 0.17278,
    "h": 146.5
  },
  "luminance": 0.51984
}

Semantic roles & 50–950 ramp

primary

#63D673

secondary

#9C418F

accent

#20AFC6

background

#FCFEFC

surface

#F5FCF5

border

#CFD5CF

text

#0E150E

muted

#7F847F

Preview Lab

Preview with #63D673

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

Preview Lab → · Contrast checker → · Palette generator →