#63E7EA#63E7EA

#63E7EA is a very light, moderate teal. Relative luminance 0.657; OKLCH L 85.6% C 0.115 H 197.3°. Best body text is #000000 at 14.15:1 contrast (WCAG AA passes).

Color values

HEX	#63E7EA
RGB	rgb(99, 231, 234)
HSL	hsl(181, 76%, 65%)
HSV	hsv(181, 58%, 92%)
CMYK	cmyk(57.7%, 1.3%, 0%, 8.2%)
CIE-LAB	lab(84.86, -35.02, -12.36)
CIE-LCH	lch(84.86, 37.14, 199.44°)
OKLab	oklab(85.63% -0.1099 -0.0342)
OKLCH	oklch(85.63% 0.115 197.3)
XYZ	xyz(48.5664, 65.7400, 87.9556)
Luminance	0.6574 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E7EA #EA6663

analogous

#63EAA9 #63E7EA #63A4EA

triadic

#63E7EA #EA63E7 #E7EA63

tetradic

#63E7EA #A963EA #EA6663 #A4EA63

square

#63E7EA #A963EA #EA6663 #A4EA63

split-complementary

#63E7EA #EA63A4 #EAA963

monochromatic

#19B6BA #2DDFE3 #63E7EA #99EFF1 #CFF8F9

Accessibility & contrast

On white

1.48

#63E7EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.15

#63E7EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E7EA

14.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E7EA	#FFFFFF	#000000	##000000
##63E7EA	1.00	1.48	14.15	14.15
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.15	21.00	1.00	1.00
##000000	14.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9DDEA

Deuteranopia (green-blind)

#C3CDEB

Tritanopia (blue-blind)

#00EEE8

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #63e7ea;
/* rgb */ color: rgb(99, 231, 234);
/* oklch */ color: oklch(85.6% 0.115 197.3);

Tailwind

colors: {
  custom: {
    50: '#9deff0',
    500: '#63e7ea',
    950: '#000000',
  },
}

SCSS

$custom: #63e7ea;
$custom-light: #9deff0;
$custom-dark: #000000;

JSON

{
  "hex": "#63e7ea",
  "rgb": {
    "r": 99,
    "g": 231,
    "b": 234
  },
  "hsl": {
    "h": 181.333,
    "s": 76.271,
    "l": 65.294
  },
  "oklch": {
    "l": 0.85632,
    "c": 0.11516,
    "h": 197.3
  },
  "luminance": 0.65745
}

Semantic roles & 50–950 ramp

primary

#63E7EA

secondary

#B93B38

accent

#120DD8

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#0F1616

muted

#808585

Preview Lab

Preview with #63E7EA

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

Preview Lab → · Contrast checker → · Palette generator →