#63FAF6#63FAF6

#63FAF6 is a very light, vivid teal. Relative luminance 0.777; OKLCH L 90.4% C 0.127 H 192.7°. Best body text is #000000 at 16.54:1 contrast (WCAG AA passes).

Color values

HEX	#63FAF6
RGB	rgb(99, 250, 246)
HSL	hsl(178, 94%, 68%)
HSV	hsv(178, 60%, 98%)
CMYK	cmyk(60.4%, 0%, 1.6%, 2%)
CIE-LAB	lab(90.63, -40.55, -10.05)
CIE-LCH	lch(90.63, 41.78, 193.92°)
OKLab	oklab(90.41% -0.1243 -0.0279)
OKLCH	oklch(90.41% 0.127 192.7)
XYZ	xyz(55.9584, 77.6717, 99.2140)
Luminance	0.7768 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FAF6 #FA6367

analogous

#63FAAB #63FAF6 #63B2FA

triadic

#63FAF6 #F663FA #FAF663

tetradic

#63FAF6 #AB63FA #FA6367 #B2FA63

square

#63FAF6 #AB63FA #FA6367 #B2FA63

split-complementary

#63FAF6 #FA63B2 #FAAB63

monochromatic

#07DCD6 #28F8F3 #63FAF6 #9EFCF9 #DAFEFD

Accessibility & contrast

On white

1.27

#63FAF6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.54

#63FAF6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FAF6

16.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FAF6	#FFFFFF	#000000	##000000
##63FAF6	1.00	1.27	16.54	16.54
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.54	21.00	1.00	1.00
##000000	16.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECEEF6

Deuteranopia (green-blind)

#D4DDF7

Tritanopia (blue-blind)

#00FFF8

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #63faf6;
/* rgb */ color: rgb(99, 250, 246);
/* oklch */ color: oklch(90.4% 0.127 192.7);

Tailwind

colors: {
  custom: {
    50: '#9ffcf9',
    500: '#63faf6',
    950: '#000000',
  },
}

SCSS

$custom: #63faf6;
$custom-light: #9ffcf9;
$custom-dark: #000000;

JSON

{
  "hex": "#63faf6",
  "rgb": {
    "r": 99,
    "g": 250,
    "b": 246
  },
  "hsl": {
    "h": 178.411,
    "s": 93.789,
    "l": 68.431
  },
  "oklch": {
    "l": 0.9041,
    "c": 0.12736,
    "h": 192.7
  },
  "luminance": 0.77678
}

Semantic roles & 50–950 ramp

primary

#63FAF6

secondary

#D42E32

accent

#0006E6

background

#FDFFFF

surface

#F7FFFF

border

#D0D7D7

text

#101717

muted

#818585

Preview Lab

Preview with #63FAF6

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

Preview Lab → · Contrast checker → · Palette generator →