#63E9D8#63E9D8

#63E9D8 is a very light, moderate teal. Relative luminance 0.659; OKLCH L 85.5% C 0.120 H 183.9°. Best body text is #000000 at 14.18:1 contrast (WCAG AA passes).

Color values

HEX	#63E9D8
RGB	rgb(99, 233, 216)
HSL	hsl(172, 75%, 65%)
HSV	hsv(172, 58%, 91%)
CMYK	cmyk(57.5%, 0%, 7.3%, 8.6%)
CIE-LAB	lab(84.94, -40.60, -2.76)
CIE-LCH	lch(84.94, 40.70, 183.90°)
OKLab	oklab(85.53% -0.1196 -0.0081)
OKLCH	oklch(85.53% 0.12 183.9)
XYZ	xyz(46.6736, 65.8836, 75.2095)
Luminance	0.6589 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E9D8 #E96374

analogous

#63E995 #63E9D8 #63B7E9

triadic

#63E9D8 #D863E9 #E9D863

tetradic

#63E9D8 #9563E9 #E96374 #B7E963

square

#63E9D8 #9563E9 #E96374 #B7E963

split-complementary

#63E9D8 #E963B7 #E99563

monochromatic

#1AB8A4 #2DE1CB #63E9D8 #99F1E5 #CEF8F3

Accessibility & contrast

On white

1.48

#63E9D8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.18

#63E9D8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E9D8

14.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E9D8	#FFFFFF	#000000	##000000
##63E9D8	1.00	1.48	14.18	14.18
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.18	21.00	1.00	1.00
##000000	14.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFDDD7

Deuteranopia (green-blind)

#CACEDA

Tritanopia (blue-blind)

#00EDE4

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #63e9d8;
/* rgb */ color: rgb(99, 233, 216);
/* oklch */ color: oklch(85.5% 0.120 183.9);

Tailwind

colors: {
  custom: {
    50: '#9cf0e4',
    500: '#63e9d8',
    950: '#000000',
  },
}

SCSS

$custom: #63e9d8;
$custom-light: #9cf0e4;
$custom-dark: #000000;

JSON

{
  "hex": "#63e9d8",
  "rgb": {
    "r": 99,
    "g": 233,
    "b": 216
  },
  "hsl": {
    "h": 172.388,
    "s": 75.281,
    "l": 65.098
  },
  "oklch": {
    "l": 0.85525,
    "c": 0.11988,
    "h": 183.9
  },
  "luminance": 0.65888
}

Semantic roles & 50–950 ramp

primary

#63E9D8

secondary

#B73949

accent

#0E28D7

background

#FCFFFE

surface

#F6FEFC

border

#D0D6D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #63E9D8

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

Preview Lab → · Contrast checker → · Palette generator →