#63D486#63D486

#63D486 is a light, vivid green. Relative luminance 0.515; OKLCH L 78.4% C 0.152 H 151.5°. Best body text is #000000 at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#63D486
RGB	rgb(99, 212, 134)
HSL	hsl(139, 57%, 61%)
HSV	hsv(139, 53%, 83%)
CMYK	cmyk(53.3%, 0%, 36.8%, 16.9%)
CIE-LAB	lab(76.96, -49.29, 29.06)
CIE-LCH	lch(76.96, 57.21, 149.48°)
OKLab	oklab(78.43% -0.1338 0.0726)
OKLCH	oklch(78.43% 0.152 151.5)
XYZ	xyz(32.9898, 51.4580, 30.7436)
Luminance	0.5146 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D486 #D463B1

analogous

#78D463 #63D486 #63D4BE

triadic

#63D486 #8663D4 #D48663

tetradic

#63D486 #6378D4 #D463B1 #D4BE63

square

#63D486 #6378D4 #D463B1 #D4BE63

split-complementary

#63D486 #BE63D4 #D46378

monochromatic

#29944A #36C462 #63D486 #93E1AB #C3EED0

Accessibility & contrast

On white

1.86

#63D486 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.29

#63D486 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D486

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D486	#FFFFFF	#000000	##000000
##63D486	1.00	1.86	11.29	11.29
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.29	21.00	1.00	1.00
##000000	11.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C581

Deuteranopia (green-blind)

#C5BA8B

Tritanopia (blue-blind)

#47D1C0

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #63d486;
/* rgb */ color: rgb(99, 212, 134);
/* oklch */ color: oklch(78.4% 0.152 151.5);

Tailwind

colors: {
  custom: {
    50: '#97e2aa',
    500: '#63d486',
    950: '#000000',
  },
}

SCSS

$custom: #63d486;
$custom-light: #97e2aa;
$custom-dark: #000000;

JSON

{
  "hex": "#63d486",
  "rgb": {
    "r": 99,
    "g": 212,
    "b": 134
  },
  "hsl": {
    "h": 138.584,
    "s": 56.784,
    "l": 60.98
  },
  "oklch": {
    "l": 0.78432,
    "c": 0.15221,
    "h": 151.5
  },
  "luminance": 0.51461
}

Semantic roles & 50–950 ramp

primary

#63D486

secondary

#99427E

accent

#2192C4

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0E1510

muted

#7F8481

Preview Lab

Preview with #63D486

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

Preview Lab → · Contrast checker → · Palette generator →