#63E7F7#63E7F7

#63E7F7 is a very light, moderate teal. Relative luminance 0.665; OKLCH L 86.1% C 0.117 H 206.2°. Best body text is #000000 at 14.30:1 contrast (WCAG AA passes).

Color values

HEX	#63E7F7
RGB	rgb(99, 231, 247)
HSL	hsl(186, 90%, 68%)
HSV	hsv(186, 60%, 97%)
CMYK	cmyk(59.9%, 6.5%, 0%, 3.1%)
CIE-LAB	lab(85.26, -31.48, -18.62)
CIE-LCH	lch(85.26, 36.58, 210.60°)
OKLab	oklab(86.08% -0.1047 -0.0516)
OKLCH	oklch(86.08% 0.117 206.2)
XYZ	xyz(50.5030, 66.5146, 98.1547)
Luminance	0.6652 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E7F7 #F77363

analogous

#63F7BD #63E7F7 #639DF7

triadic

#63E7F7 #F763E7 #E7F763

tetradic

#63E7F7 #BD63F7 #F77363 #9DF763

square

#63E7F7 #BD63F7 #F77363 #9DF763

split-complementary

#63E7F7 #F7639D #F7BD63

monochromatic

#0BBFD5 #29DEF4 #63E7F7 #9DF0FA #D7F9FD

Accessibility & contrast

On white

1.47

#63E7F7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.30

#63E7F7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E7F7

14.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E7F7	#FFFFFF	#000000	##000000
##63E7F7	1.00	1.47	14.30	14.30
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.30	21.00	1.00	1.00
##000000	14.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6DFF8

Deuteranopia (green-blind)

#BFCEF7

Tritanopia (blue-blind)

#00F0EC

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #63e7f7;
/* rgb */ color: rgb(99, 231, 247);
/* oklch */ color: oklch(86.1% 0.117 206.2);

Tailwind

colors: {
  custom: {
    50: '#9eeff9',
    500: '#63e7f7',
    950: '#000000',
  },
}

SCSS

$custom: #63e7f7;
$custom-light: #9eeff9;
$custom-dark: #000000;

JSON

{
  "hex": "#63e7f7",
  "rgb": {
    "r": 99,
    "g": 231,
    "b": 247
  },
  "hsl": {
    "h": 186.486,
    "s": 90.244,
    "l": 67.843
  },
  "oklch": {
    "l": 0.86081,
    "c": 0.11672,
    "h": 206.2
  },
  "luminance": 0.6652
}

Semantic roles & 50–950 ramp

primary

#63E7F7

secondary

#CF402F

accent

#1900E6

background

#FCFFFF

surface

#F6FEFF

border

#D0D6D7

text

#101617

muted

#808585

Preview Lab

Preview with #63E7F7

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

Preview Lab → · Contrast checker → · Palette generator →