#63F8FE#63F8FE

#63F8FE is a very light, vivid teal. Relative luminance 0.769; OKLCH L 90.2% C 0.126 H 198.9°. Best body text is #000000 at 16.39:1 contrast (WCAG AA passes).

Color values

HEX	#63F8FE
RGB	rgb(99, 248, 254)
HSL	hsl(182, 99%, 69%)
HSV	hsv(182, 61%, 100%)
CMYK	cmyk(61%, 2.4%, 0%, 0.4%)
CIE-LAB	lab(90.29, -37.51, -14.72)
CIE-LCH	lch(90.29, 40.30, 201.42°)
OKLab	oklab(90.21% -0.119 -0.0408)
OKLCH	oklch(90.21% 0.126 198.9)
XYZ	xyz(56.5947, 76.9372, 105.6145)
Luminance	0.7694 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F8FE #FE6963

analogous

#63FEB7 #63F8FE #63AAFE

triadic

#63F8FE #FE63F8 #F8FE63

tetradic

#63F8FE #B763FE #FE6963 #AAFE63

square

#63F8FE #B763FE #FE6963 #AAFE63

split-complementary

#63F8FE #FE63AA #FEB763

monochromatic

#01DCE5 #26F5FE #63F8FE #A0FBFE #DDFDFF

Accessibility & contrast

On white

1.28

#63F8FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.39

#63F8FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F8FE

16.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F8FE	#FFFFFF	#000000	##000000
##63F8FE	1.00	1.28	16.39	16.39
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.39	21.00	1.00	1.00
##000000	16.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8EDFF

Deuteranopia (green-blind)

#D0DCFF

Tritanopia (blue-blind)

#00FFF9

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #63f8fe;
/* rgb */ color: rgb(99, 248, 254);
/* oklch */ color: oklch(90.2% 0.126 198.9);

Tailwind

colors: {
  custom: {
    50: '#a0fbfe',
    500: '#63f8fe',
    950: '#000000',
  },
}

SCSS

$custom: #63f8fe;
$custom-light: #a0fbfe;
$custom-dark: #000000;

JSON

{
  "hex": "#63f8fe",
  "rgb": {
    "r": 99,
    "g": 248,
    "b": 254
  },
  "hsl": {
    "h": 182.323,
    "s": 98.726,
    "l": 69.216
  },
  "oklch": {
    "l": 0.90213,
    "c": 0.12578,
    "h": 198.9
  },
  "luminance": 0.76943
}

Semantic roles & 50–950 ramp

primary

#63F8FE

secondary

#D9332D

accent

#0900E6

background

#FDFFFF

surface

#F7FFFF

border

#D0D7D7

text

#101717

muted

#818585

Preview Lab

Preview with #63F8FE

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

Preview Lab → · Contrast checker → · Palette generator →