#63F0CF#63F0CF

#63F0CF is a very light, vivid teal. Relative luminance 0.695; OKLCH L 86.9% C 0.131 H 175.0°. Best body text is #000000 at 14.90:1 contrast (WCAG AA passes).

Color values

HEX	#63F0CF
RGB	rgb(99, 240, 207)
HSL	hsl(166, 82%, 66%)
HSV	hsv(166, 59%, 94%)
CMYK	cmyk(58.8%, 0%, 13.7%, 5.9%)
CIE-LAB	lab(86.74, -45.88, 4.58)
CIE-LCH	lch(86.74, 46.10, 174.29°)
OKLab	oklab(86.91% -0.1308 0.0114)
OKLCH	oklch(86.91% 0.131 175)
XYZ	xyz(47.5629, 69.4730, 69.9224)
Luminance	0.6948 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F0CF #F06384

analogous

#63F089 #63F0CF #63CBF0

triadic

#63F0CF #CF63F0 #F0CF63

tetradic

#63F0CF #8963F0 #F06384 #CBF063

square

#63F0CF #8963F0 #F06384 #CBF063

split-complementary

#63F0CF #F063CB #F08963

monochromatic

#13C69C #2BEBBE #63F0CF #9BF5E0 #D3FBF1

Accessibility & contrast

On white

1.41

#63F0CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.90

#63F0CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F0CF

14.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F0CF	#FFFFFF	#000000	##000000
##63F0CF	1.00	1.41	14.90	14.90
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.90	21.00	1.00	1.00
##000000	14.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8E2CE

Deuteranopia (green-blind)

#D3D3D1

Tritanopia (blue-blind)

#00F3E6

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #63f0cf;
/* rgb */ color: rgb(99, 240, 207);
/* oklch */ color: oklch(86.9% 0.131 175.0);

Tailwind

colors: {
  custom: {
    50: '#9cf5dd',
    500: '#63f0cf',
    950: '#000000',
  },
}

SCSS

$custom: #63f0cf;
$custom-light: #9cf5dd;
$custom-dark: #000000;

JSON

{
  "hex": "#63f0cf",
  "rgb": {
    "r": 99,
    "g": 240,
    "b": 207
  },
  "hsl": {
    "h": 165.957,
    "s": 82.456,
    "l": 66.471
  },
  "oklch": {
    "l": 0.86912,
    "c": 0.13128,
    "h": 175
  },
  "luminance": 0.69478
}

Semantic roles & 50–950 ramp

primary

#63F0CF

secondary

#C33456

accent

#0739DF

background

#FCFFFE

surface

#F6FEFC

border

#D0D6D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #63F0CF

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

Preview Lab → · Contrast checker → · Palette generator →