#63E8DB#63E8DB

#63E8DB is a very light, moderate teal. Relative luminance 0.655; OKLCH L 85.4% C 0.118 H 186.4°. Best body text is #000000 at 14.10:1 contrast (WCAG AA passes).

Color values

HEX	#63E8DB
RGB	rgb(99, 232, 219)
HSL	hsl(174, 74%, 65%)
HSV	hsv(174, 57%, 91%)
CMYK	cmyk(57.3%, 0%, 5.6%, 9%)
CIE-LAB	lab(84.73, -39.40, -4.65)
CIE-LCH	lch(84.73, 39.67, 186.74°)
OKLab	oklab(85.38% -0.1173 -0.0132)
OKLCH	oklch(85.38% 0.118 186.4)
XYZ	xyz(46.7827, 65.4756, 77.1767)
Luminance	0.6548 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E8DB #E86370

analogous

#63E898 #63E8DB #63B3E8

triadic

#63E8DB #DB63E8 #E8DB63

tetradic

#63E8DB #9863E8 #E86370 #B3E863

square

#63E8DB #9863E8 #E86370 #B3E863

split-complementary

#63E8DB #E863B3 #E89863

monochromatic

#1BB6A7 #2EE0CF #63E8DB #98F0E7 #CEF8F4

Accessibility & contrast

On white

1.49

#63E8DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.10

#63E8DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E8DB

14.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E8DB	#FFFFFF	#000000	##000000
##63E8DB	1.00	1.49	14.10	14.10
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.10	21.00	1.00	1.00
##000000	14.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDDCDB

Deuteranopia (green-blind)

#C8CDDD

Tritanopia (blue-blind)

#00EDE4

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #63e8db;
/* rgb */ color: rgb(99, 232, 219);
/* oklch */ color: oklch(85.4% 0.118 186.4);

Tailwind

colors: {
  custom: {
    50: '#9cf0e6',
    500: '#63e8db',
    950: '#000000',
  },
}

SCSS

$custom: #63e8db;
$custom-light: #9cf0e6;
$custom-dark: #000000;

JSON

{
  "hex": "#63e8db",
  "rgb": {
    "r": 99,
    "g": 232,
    "b": 219
  },
  "hsl": {
    "h": 174.135,
    "s": 74.302,
    "l": 64.902
  },
  "oklch": {
    "l": 0.85382,
    "c": 0.11802,
    "h": 186.4
  },
  "luminance": 0.6548
}

Semantic roles & 50–950 ramp

primary

#63E8DB

secondary

#B63946

accent

#0F23D6

background

#FCFFFE

surface

#F6FEFC

border

#D0D6D5

text

#0F1615

muted

#808584

Preview Lab

Preview with #63E8DB

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

Preview Lab → · Contrast checker → · Palette generator →