#63E8F7#63E8F7

#63E8F7 is a very light, moderate teal. Relative luminance 0.671; OKLCH L 86.3% C 0.117 H 205.5°. Best body text is #000000 at 14.42:1 contrast (WCAG AA passes).

Color values

HEX	#63E8F7
RGB	rgb(99, 232, 247)
HSL	hsl(186, 90%, 68%)
HSV	hsv(186, 60%, 97%)
CMYK	cmyk(59.9%, 6.1%, 0%, 3.1%)
CIE-LAB	lab(85.54, -31.96, -18.19)
CIE-LCH	lch(85.54, 36.77, 209.65°)
OKLab	oklab(86.31% -0.1057 -0.0504)
OKLCH	oklch(86.31% 0.117 205.5)
XYZ	xyz(50.7837, 67.0760, 98.2483)
Luminance	0.6708 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E8F7 #F77263

analogous

#63F7BC #63E8F7 #639EF7

triadic

#63E8F7 #F763E8 #E8F763

tetradic

#63E8F7 #BC63F7 #F77263 #9EF763

square

#63E8F7 #BC63F7 #F77263 #9EF763

split-complementary

#63E8F7 #F7639E #F7BC63

monochromatic

#0BC0D5 #29DFF4 #63E8F7 #9DF1FA #D7F9FD

Accessibility & contrast

On white

1.46

#63E8F7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.42

#63E8F7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E8F7

14.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E8F7	#FFFFFF	#000000	##000000
##63E8F7	1.00	1.46	14.42	14.42
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.42	21.00	1.00	1.00
##000000	14.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7DFF8

Deuteranopia (green-blind)

#C0CFF7

Tritanopia (blue-blind)

#00F1EC

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #63e8f7;
/* rgb */ color: rgb(99, 232, 247);
/* oklch */ color: oklch(86.3% 0.117 205.5);

Tailwind

colors: {
  custom: {
    50: '#9eeff9',
    500: '#63e8f7',
    950: '#000000',
  },
}

SCSS

$custom: #63e8f7;
$custom-light: #9eeff9;
$custom-dark: #000000;

JSON

{
  "hex": "#63e8f7",
  "rgb": {
    "r": 99,
    "g": 232,
    "b": 247
  },
  "hsl": {
    "h": 186.081,
    "s": 90.244,
    "l": 67.843
  },
  "oklch": {
    "l": 0.8631,
    "c": 0.11711,
    "h": 205.5
  },
  "luminance": 0.67081
}

Semantic roles & 50–950 ramp

primary

#63E8F7

secondary

#CF3F2F

accent

#1700E6

background

#FDFFFF

surface

#F7FEFF

border

#D0D6D7

text

#101617

muted

#818585

Preview Lab

Preview with #63E8F7

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

Preview Lab → · Contrast checker → · Palette generator →