#63E5DB#63E5DB

#63E5DB is a very light, moderate teal. Relative luminance 0.638; OKLCH L 84.7% C 0.115 H 188.3°. Best body text is #000000 at 13.76:1 contrast (WCAG AA passes).

Color values

HEX	#63E5DB
RGB	rgb(99, 229, 219)
HSL	hsl(175, 71%, 64%)
HSV	hsv(175, 57%, 90%)
CMYK	cmyk(56.8%, 0%, 4.4%, 10.2%)
CIE-LAB	lab(83.86, -38.03, -5.93)
CIE-LCH	lch(83.86, 38.49, 188.86°)
OKLab	oklab(84.68% -0.1141 -0.0166)
OKLCH	oklch(84.68% 0.115 188.3)
XYZ	xyz(45.9455, 63.8011, 76.8976)
Luminance	0.6381 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E5DB #E5636D

analogous

#63E59A #63E5DB #63AEE5

triadic

#63E5DB #DB63E5 #E5DB63

tetradic

#63E5DB #9A63E5 #E5636D #AEE563

square

#63E5DB #9A63E5 #E5636D #AEE563

split-complementary

#63E5DB #E563AE #E59A63

monochromatic

#1DB0A5 #2FDCCF #63E5DB #97EEE7 #CCF6F3

Accessibility & contrast

On white

1.53

#63E5DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.76

#63E5DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E5DB

13.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E5DB	#FFFFFF	#000000	##000000
##63E5DB	1.00	1.53	13.76	13.76
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.76	21.00	1.00	1.00
##000000	13.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DADADB

Deuteranopia (green-blind)

#C5CBDC

Tritanopia (blue-blind)

#00EAE2

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #63e5db;
/* rgb */ color: rgb(99, 229, 219);
/* oklch */ color: oklch(84.7% 0.115 188.3);

Tailwind

colors: {
  custom: {
    50: '#9bede6',
    500: '#63e5db',
    950: '#000000',
  },
}

SCSS

$custom: #63e5db;
$custom-light: #9bede6;
$custom-dark: #000000;

JSON

{
  "hex": "#63e5db",
  "rgb": {
    "r": 99,
    "g": 229,
    "b": 219
  },
  "hsl": {
    "h": 175.385,
    "s": 71.429,
    "l": 64.314
  },
  "oklch": {
    "l": 0.8468,
    "c": 0.11536,
    "h": 188.3
  },
  "luminance": 0.63806
}

Semantic roles & 50–950 ramp

primary

#63E5DB

secondary

#B13B44

accent

#1221D3

background

#FCFFFE

surface

#F6FEFC

border

#D0D6D5

text

#0F1615

muted

#808584

Preview Lab

Preview with #63E5DB

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

Preview Lab → · Contrast checker → · Palette generator →