#63E2CF#63E2CF

#63E2CF is a very light, moderate teal. Relative luminance 0.616; OKLCH L 83.6% C 0.116 H 182.1°. Best body text is #000000 at 13.31:1 contrast (WCAG AA passes).

Color values

HEX	#63E2CF
RGB	rgb(99, 226, 207)
HSL	hsl(171, 69%, 64%)
HSV	hsv(171, 56%, 89%)
CMYK	cmyk(56.2%, 0%, 8.4%, 11.4%)
CIE-LAB	lab(82.67, -39.70, -1.33)
CIE-LCH	lch(82.67, 39.72, 181.92°)
OKLab	oklab(83.61% -0.1162 -0.0042)
OKLCH	oklch(83.61% 0.116 182.1)
XYZ	xyz(43.5994, 61.5461, 68.6013)
Luminance	0.6155 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E2CF #E26376

analogous

#63E28F #63E2CF #63B5E2

triadic

#63E2CF #CF63E2 #E2CF63

tetradic

#63E2CF #8F63E2 #E26376 #B5E263

square

#63E2CF #8F63E2 #E26376 #B5E263

split-complementary

#63E2CF #E263B5 #E28F63

monochromatic

#20AB96 #2FD8BF #63E2CF #97ECDF #CAF5EF

Accessibility & contrast

On white

1.58

#63E2CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.31

#63E2CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E2CF

13.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E2CF	#FFFFFF	#000000	##000000
##63E2CF	1.00	1.58	13.31	13.31
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.31	21.00	1.00	1.00
##000000	13.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9D6CE

Deuteranopia (green-blind)

#C5C8D1

Tritanopia (blue-blind)

#00E6DC

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #63e2cf;
/* rgb */ color: rgb(99, 226, 207);
/* oklch */ color: oklch(83.6% 0.116 182.1);

Tailwind

colors: {
  custom: {
    50: '#9aebdd',
    500: '#63e2cf',
    950: '#000000',
  },
}

SCSS

$custom: #63e2cf;
$custom-light: #9aebdd;
$custom-dark: #000000;

JSON

{
  "hex": "#63e2cf",
  "rgb": {
    "r": 99,
    "g": 226,
    "b": 207
  },
  "hsl": {
    "h": 171.024,
    "s": 68.649,
    "l": 63.725
  },
  "oklch": {
    "l": 0.83609,
    "c": 0.11624,
    "h": 182.1
  },
  "luminance": 0.6155
}

Semantic roles & 50–950 ramp

primary

#63E2CF

secondary

#AD3D4D

accent

#1531D1

background

#FCFEFE

surface

#F5FDFC

border

#CFD5D5

text

#0F1615

muted

#808484

Preview Lab

Preview with #63E2CF

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

Preview Lab → · Contrast checker → · Palette generator →