#63F4FE#63F4FE

#63F4FE is a very light, vivid teal. Relative luminance 0.745; OKLCH L 89.3% C 0.124 H 201.6°. Best body text is #000000 at 15.90:1 contrast (WCAG AA passes).

Color values

HEX	#63F4FE
RGB	rgb(99, 244, 254)
HSL	hsl(184, 99%, 69%)
HSV	hsv(184, 61%, 100%)
CMYK	cmyk(61%, 3.9%, 0%, 0.4%)
CIE-LAB	lab(89.16, -35.67, -16.41)
CIE-LCH	lch(89.16, 39.26, 204.71°)
OKLab	oklab(89.3% -0.115 -0.0455)
OKLCH	oklch(89.3% 0.124 201.6)
XYZ	xyz(55.3780, 74.5039, 105.2089)
Luminance	0.7451 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F4FE #FE6D63

analogous

#63FEBB #63F4FE #63A7FE

triadic

#63F4FE #FE63F4 #F4FE63

tetradic

#63F4FE #BB63FE #FE6D63 #A7FE63

square

#63F4FE #BB63FE #FE6D63 #A7FE63

split-complementary

#63F4FE #FE63A7 #FEBB63

monochromatic

#01D6E5 #26F0FE #63F4FE #A0F8FE #DDFDFF

Accessibility & contrast

On white

1.32

#63F4FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.90

#63F4FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F4FE

15.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F4FE	#FFFFFF	#000000	##000000
##63F4FE	1.00	1.32	15.90	15.90
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.90	21.00	1.00	1.00
##000000	15.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3EAFF

Deuteranopia (green-blind)

#CBD9FF

Tritanopia (blue-blind)

#00FDF7

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #63f4fe;
/* rgb */ color: rgb(99, 244, 254);
/* oklch */ color: oklch(89.3% 0.124 201.6);

Tailwind

colors: {
  custom: {
    50: '#9ff8fe',
    500: '#63f4fe',
    950: '#000000',
  },
}

SCSS

$custom: #63f4fe;
$custom-light: #9ff8fe;
$custom-dark: #000000;

JSON

{
  "hex": "#63f4fe",
  "rgb": {
    "r": 99,
    "g": 244,
    "b": 254
  },
  "hsl": {
    "h": 183.871,
    "s": 98.726,
    "l": 69.216
  },
  "oklch": {
    "l": 0.89298,
    "c": 0.12367,
    "h": 201.6
  },
  "luminance": 0.7451
}

Semantic roles & 50–950 ramp

primary

#63F4FE

secondary

#D9382D

accent

#0F00E6

background

#FDFFFF

surface

#F7FFFF

border

#D0D7D7

text

#101717

muted

#818585

Preview Lab

Preview with #63F4FE

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

Preview Lab → · Contrast checker → · Palette generator →