#63F7FE#63F7FE

#63F7FE is a very light, vivid teal. Relative luminance 0.763; OKLCH L 90.0% C 0.125 H 199.6°. Best body text is #000000 at 16.27:1 contrast (WCAG AA passes).

Color values

HEX#63F7FE
RGBrgb(99, 247, 254)
HSLhsl(183, 99%, 69%)
HSVhsv(183, 61%, 100%)
CMYKcmyk(61%, 2.8%, 0%, 0.4%)
CIE-LABlab(90.01, -37.05, -15.14)
CIE-LCHlch(90.01, 40.03, 202.22°)
OKLaboklab(89.98% -0.118 -0.0419)
OKLCHoklch(89.98% 0.125 199.6)
XYZxyz(56.2880, 76.3239, 105.5122)
Luminance0.7633 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#63F7FE #FE6A63
analogous
#63FEB8 #63F7FE #63AAFE
triadic
#63F7FE #FE63F7 #F7FE63
tetradic
#63F7FE #B863FE #FE6A63 #AAFE63
square
#63F7FE #B863FE #FE6A63 #AAFE63
split-complementary
#63F7FE #FE63AA #FEB863
monochromatic
#01DBE5 #26F4FE #63F7FE #A0FAFE #DDFDFF

Accessibility & contrast

On white

1.29
#63F7FE on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

16.27
#63F7FE on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F7FE
16.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##63F7FE#FFFFFF#000000##000000
##63F7FE1.001.2916.2716.27
#FFFFFF1.291.0021.0021.00
#00000016.2721.001.001.00
##00000016.2721.001.001.00

Color blindness preview

Protanopia (red-blind)
#E6EDFF
Deuteranopia (green-blind)
#CEDBFF
Tritanopia (blue-blind)
#00FFF9
Achromatopsia (no color)
#E2E2E2

Design tokens & code

CSS
--color: #63f7fe;
/* rgb */ color: rgb(99, 247, 254);
/* oklch */ color: oklch(90.0% 0.125 199.6);
Tailwind
colors: {
  custom: {
    50: '#9ffafe',
    500: '#63f7fe',
    950: '#000000',
  },
}
SCSS
$custom: #63f7fe;
$custom-light: #9ffafe;
$custom-dark: #000000;
JSON
{
  "hex": "#63f7fe",
  "rgb": {
    "r": 99,
    "g": 247,
    "b": 254
  },
  "hsl": {
    "h": 182.71,
    "s": 98.726,
    "l": 69.216
  },
  "oklch": {
    "l": 0.89984,
    "c": 0.12523,
    "h": 199.6
  },
  "luminance": 0.7633
}

Semantic roles & 50–950 ramp

primary
#63F7FE
secondary
#D9342D
accent
#0A00E6
background
#FDFFFF
surface
#F7FFFF
border
#D0D7D7
text
#101717
muted
#818585

Preview Lab

Preview with #63F7FE

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

Preview Lab → · Contrast checker → · Palette generator →

#63F7FE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva