#63E2CC#63E2CC

#63E2CC is a very light, moderate teal. Relative luminance 0.614; OKLCH L 83.5% C 0.117 H 180.1°. Best body text is #000000 at 13.28:1 contrast (WCAG AA passes).

Color values

HEX	#63E2CC
RGB	rgb(99, 226, 204)
HSL	hsl(170, 69%, 64%)
HSV	hsv(170, 56%, 89%)
CMYK	cmyk(56.2%, 0%, 9.7%, 11.4%)
CIE-LAB	lab(82.59, -40.43, 0.14)
CIE-LCH	lch(82.59, 40.44, 179.80°)
OKLab	oklab(83.52% -0.1175 -0.0003)
OKLCH	oklch(83.52% 0.117 180.1)
XYZ	xyz(43.2361, 61.4008, 66.6880)
Luminance	0.6140 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E2CC #E26379

analogous

#63E28C #63E2CC #63B8E2

triadic

#63E2CC #CC63E2 #E2CC63

tetradic

#63E2CC #8C63E2 #E26379 #B8E263

square

#63E2CC #8C63E2 #E26379 #B8E263

split-complementary

#63E2CC #E263B8 #E28C63

monochromatic

#20AB93 #2FD8BB #63E2CC #97ECDD #CAF5EE

Accessibility & contrast

On white

1.58

#63E2CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.28

#63E2CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E2CC

13.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E2CC	#FFFFFF	#000000	##000000
##63E2CC	1.00	1.58	13.28	13.28
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.28	21.00	1.00	1.00
##000000	13.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9D6CB

Deuteranopia (green-blind)

#C6C8CE

Tritanopia (blue-blind)

#00E5DB

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #63e2cc;
/* rgb */ color: rgb(99, 226, 204);
/* oklch */ color: oklch(83.5% 0.117 180.1);

Tailwind

colors: {
  custom: {
    50: '#9aebdb',
    500: '#63e2cc',
    950: '#000000',
  },
}

SCSS

$custom: #63e2cc;
$custom-light: #9aebdb;
$custom-dark: #000000;

JSON

{
  "hex": "#63e2cc",
  "rgb": {
    "r": 99,
    "g": 226,
    "b": 204
  },
  "hsl": {
    "h": 169.606,
    "s": 68.649,
    "l": 63.725
  },
  "oklch": {
    "l": 0.8352,
    "c": 0.11746,
    "h": 180.1
  },
  "luminance": 0.61405
}

Semantic roles & 50–950 ramp

primary

#63E2CC

secondary

#AD3D50

accent

#1535D1

background

#FCFEFE

surface

#F5FDFB

border

#CFD5D4

text

#0F1615

muted

#808484

Preview Lab

Preview with #63E2CC

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

Preview Lab → · Contrast checker → · Palette generator →