#63F7FD#63F7FD

#63F7FD is a very light, vivid teal. Relative luminance 0.763; OKLCH L 90.0% C 0.125 H 198.9°. Best body text is #000000 at 16.25:1 contrast (WCAG AA passes).

Color values

HEX	#63F7FD
RGB	rgb(99, 247, 253)
HSL	hsl(182, 97%, 69%)
HSV	hsv(182, 61%, 99%)
CMYK	cmyk(60.9%, 2.4%, 0%, 0.8%)
CIE-LAB	lab(89.98, -37.32, -14.66)
CIE-LCH	lch(89.98, 40.10, 201.45°)
OKLab	oklab(89.95% -0.1184 -0.0406)
OKLCH	oklch(89.95% 0.125 198.9)
XYZ	xyz(56.1283, 76.2600, 104.6711)
Luminance	0.7627 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F7FD #FD6963

analogous

#63FDB6 #63F7FD #63AAFD

triadic

#63F7FD #FD63F7 #F7FD63

tetradic

#63F7FD #B663FD #FD6963 #AAFD63

square

#63F7FD #B663FD #FD6963 #AAFD63

split-complementary

#63F7FD #FD63AA #FDB663

monochromatic

#03DAE3 #27F4FC #63F7FD #9FFAFE #DCFDFF

Accessibility & contrast

On white

1.29

#63F7FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.25

#63F7FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F7FD

16.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F7FD	#FFFFFF	#000000	##000000
##63F7FD	1.00	1.29	16.25	16.25
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.25	21.00	1.00	1.00
##000000	16.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7EDFE

Deuteranopia (green-blind)

#CFDBFE

Tritanopia (blue-blind)

#00FFF8

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #63f7fd;
/* rgb */ color: rgb(99, 247, 253);
/* oklch */ color: oklch(90.0% 0.125 198.9);

Tailwind

colors: {
  custom: {
    50: '#9ffafe',
    500: '#63f7fd',
    950: '#000000',
  },
}

SCSS

$custom: #63f7fd;
$custom-light: #9ffafe;
$custom-dark: #000000;

JSON

{
  "hex": "#63f7fd",
  "rgb": {
    "r": 99,
    "g": 247,
    "b": 253
  },
  "hsl": {
    "h": 182.338,
    "s": 97.468,
    "l": 69.02
  },
  "oklch": {
    "l": 0.89951,
    "c": 0.12517,
    "h": 198.9
  },
  "luminance": 0.76266
}

Semantic roles & 50–950 ramp

primary

#63F7FD

secondary

#D7342D

accent

#0900E6

background

#FDFFFF

surface

#F7FFFF

border

#D0D7D7

text

#101717

muted

#818585

Preview Lab

Preview with #63F7FD

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

Preview Lab → · Contrast checker → · Palette generator →