#63E3DA#63E3DA

#63E3DA is a very light, moderate teal. Relative luminance 0.627; OKLCH L 84.2% C 0.114 H 188.9°. Best body text is #000000 at 13.53:1 contrast (WCAG AA passes).

Color values

HEX	#63E3DA
RGB	rgb(99, 227, 218)
HSL	hsl(176, 70%, 64%)
HSV	hsv(176, 56%, 89%)
CMYK	cmyk(56.4%, 0%, 4%, 11%)
CIE-LAB	lab(83.26, -37.37, -6.30)
CIE-LCH	lch(83.26, 37.90, 189.56°)
OKLab	oklab(84.18% -0.1125 -0.0176)
OKLCH	oklch(84.18% 0.114 188.9)
XYZ	xyz(45.2640, 62.6483, 76.0230)
Luminance	0.6265 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E3DA #E3636C

analogous

#63E39A #63E3DA #63ACE3

triadic

#63E3DA #DA63E3 #E3DA63

tetradic

#63E3DA #9A63E3 #E3636C #ACE363

square

#63E3DA #9A63E3 #E3636C #ACE363

split-complementary

#63E3DA #E363AC #E39A63

monochromatic

#1FADA3 #2FDACE #63E3DA #97ECE6 #CBF6F3

Accessibility & contrast

On white

1.55

#63E3DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.53

#63E3DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E3DA

13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E3DA	#FFFFFF	#000000	##000000
##63E3DA	1.00	1.55	13.53	13.53
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.53	21.00	1.00	1.00
##000000	13.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8D8DA

Deuteranopia (green-blind)

#C3C9DB

Tritanopia (blue-blind)

#00E8E0

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #63e3da;
/* rgb */ color: rgb(99, 227, 218);
/* oklch */ color: oklch(84.2% 0.114 188.9);

Tailwind

colors: {
  custom: {
    50: '#9bece5',
    500: '#63e3da',
    950: '#000000',
  },
}

SCSS

$custom: #63e3da;
$custom-light: #9bece5;
$custom-dark: #000000;

JSON

{
  "hex": "#63e3da",
  "rgb": {
    "r": 99,
    "g": 227,
    "b": 218
  },
  "hsl": {
    "h": 175.781,
    "s": 69.565,
    "l": 63.922
  },
  "oklch": {
    "l": 0.84181,
    "c": 0.11385,
    "h": 188.9
  },
  "luminance": 0.62653
}

Semantic roles & 50–950 ramp

primary

#63E3DA

secondary

#AE3C44

accent

#1421D2

background

#FCFFFE

surface

#F6FEFC

border

#D0D6D5

text

#0F1615

muted

#808584

Preview Lab

Preview with #63E3DA

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

Preview Lab → · Contrast checker → · Palette generator →