#63E8F1#63E8F1

#63E8F1 is a very light, moderate teal. Relative luminance 0.667; OKLCH L 86.1% C 0.116 H 201.4°. Best body text is #000000 at 14.34:1 contrast (WCAG AA passes).

Color values

HEX#63E8F1
RGBrgb(99, 232, 241)
HSLhsl(184, 84%, 67%)
HSVhsv(184, 59%, 95%)
CMYKcmyk(58.9%, 3.7%, 0%, 5.5%)
CIE-LABlab(85.36, -33.60, -15.31)
CIE-LCHlch(85.36, 36.93, 204.49°)
OKLaboklab(86.1% -0.1081 -0.0424)
OKLCHoklch(86.1% 0.116 201.4)
XYZxyz(49.8727, 66.7116, 93.4503)
Luminance0.6672 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#63E8F1 #F16C63
analogous
#63F1B3 #63E8F1 #63A1F1
triadic
#63E8F1 #F163E8 #E8F163
tetradic
#63E8F1 #B363F1 #F16C63 #A1F163
square
#63E8F1 #B363F1 #F16C63 #A1F163
split-complementary
#63E8F1 #F163A1 #F1B363
monochromatic
#12BCC8 #2BE0EC #63E8F1 #9BF0F6 #D3F9FB

Accessibility & contrast

On white

1.46
#63E8F1 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.34
#63E8F1 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E8F1
14.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##63E8F1#FFFFFF#000000##000000
##63E8F11.001.4614.3414.34
#FFFFFF1.461.0021.0021.00
#00000014.3421.001.001.00
##00000014.3421.001.001.00

Color blindness preview

Protanopia (red-blind)
#D8DFF2
Deuteranopia (green-blind)
#C2CEF2
Tritanopia (blue-blind)
#00F0EA
Achromatopsia (no color)
#D5D5D5

Design tokens & code

CSS
--color: #63e8f1;
/* rgb */ color: rgb(99, 232, 241);
/* oklch */ color: oklch(86.1% 0.116 201.4);
Tailwind
colors: {
  custom: {
    50: '#9deff5',
    500: '#63e8f1',
    950: '#000000',
  },
}
SCSS
$custom: #63e8f1;
$custom-light: #9deff5;
$custom-dark: #000000;
JSON
{
  "hex": "#63e8f1",
  "rgb": {
    "r": 99,
    "g": 232,
    "b": 241
  },
  "hsl": {
    "h": 183.803,
    "s": 83.529,
    "l": 66.667
  },
  "oklch": {
    "l": 0.861,
    "c": 0.11613,
    "h": 201.4
  },
  "luminance": 0.66717
}

Semantic roles & 50–950 ramp

primary
#63E8F1
secondary
#C53D34
accent
#1306E0
background
#FCFFFF
surface
#F6FEFE
border
#D0D6D6
text
#101617
muted
#808585

Preview Lab

Preview with #63E8F1

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

Preview Lab → · Contrast checker → · Palette generator →

#63E8F1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva