#63D593#63D593

#63D593 is a light, vivid green. Relative luminance 0.523; OKLCH L 78.9% C 0.142 H 155.7°. Best body text is #000000 at 11.47:1 contrast (WCAG AA passes).

Color values

HEX	#63D593
RGB	rgb(99, 213, 147)
HSL	hsl(145, 58%, 61%)
HSV	hsv(145, 54%, 84%)
CMYK	cmyk(53.5%, 0%, 31%, 16.5%)
CIE-LAB	lab(77.49, -47.32, 23.02)
CIE-LCH	lch(77.49, 52.62, 154.06°)
OKLab	oklab(78.94% -0.129 0.0582)
OKLCH	oklch(78.94% 0.142 155.7)
XYZ	xyz(34.2036, 52.3447, 35.8992)
Luminance	0.5235 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D593 #D563A5

analogous

#6CD563 #63D593 #63D5CC

triadic

#63D593 #9363D5 #D59363

tetradic

#63D593 #636CD5 #D563A5 #D5CC63

square

#63D593 #636CD5 #D563A5 #D5CC63

split-complementary

#63D593 #CC63D5 #D5636C

monochromatic

#289556 #35C672 #63D593 #93E2B4 #C3EFD6

Accessibility & contrast

On white

1.83

#63D593 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.47

#63D593 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D593

11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D593	#FFFFFF	#000000	##000000
##63D593	1.00	1.83	11.47	11.47
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.47	21.00	1.00	1.00
##000000	11.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C68F

Deuteranopia (green-blind)

#C4BB97

Tritanopia (blue-blind)

#41D3C4

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #63d593;
/* rgb */ color: rgb(99, 213, 147);
/* oklch */ color: oklch(78.9% 0.142 155.7);

Tailwind

colors: {
  custom: {
    50: '#97e3b3',
    500: '#63d593',
    950: '#000000',
  },
}

SCSS

$custom: #63d593;
$custom-light: #97e3b3;
$custom-dark: #000000;

JSON

{
  "hex": "#63d593",
  "rgb": {
    "r": 99,
    "g": 213,
    "b": 147
  },
  "hsl": {
    "h": 145.263,
    "s": 57.576,
    "l": 61.176
  },
  "oklch": {
    "l": 0.78942,
    "c": 0.14156,
    "h": 155.7
  },
  "luminance": 0.52348
}

Semantic roles & 50–950 ramp

primary

#63D593

secondary

#9A4275

accent

#2080C5

background

#FCFEFD

surface

#F5FCF8

border

#CFD5D1

text

#0E1511

muted

#7F8481

Preview Lab

Preview with #63D593

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

Preview Lab → · Contrast checker → · Palette generator →