#63F2F8#63F2F8

#63F2F8 is a very light, vivid teal. Relative luminance 0.729; OKLCH L 88.6% C 0.122 H 199.1°. Best body text is #000000 at 15.59:1 contrast (WCAG AA passes).

Color values

HEX	#63F2F8
RGB	rgb(99, 242, 248)
HSL	hsl(182, 91%, 68%)
HSV	hsv(182, 60%, 97%)
CMYK	cmyk(60.1%, 2.4%, 0%, 2.7%)
CIE-LAB	lab(88.41, -36.37, -14.40)
CIE-LCH	lch(88.41, 39.12, 201.60°)
OKLab	oklab(88.64% -0.1154 -0.0399)
OKLCH	oklch(88.64% 0.122 199.1)
XYZ	xyz(53.8337, 72.9285, 100.0283)
Luminance	0.7293 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F2F8 #F86963

analogous

#63F8B3 #63F2F8 #63A7F8

triadic

#63F2F8 #F863F2 #F2F863

tetradic

#63F2F8 #B363F8 #F86963 #A7F863

square

#63F2F8 #B363F8 #F86963 #A7F863

split-complementary

#63F2F8 #F863A7 #F8B363

monochromatic

#0ACFD7 #28EDF5 #63F2F8 #9EF7FB #D8FCFD

Accessibility & contrast

On white

1.35

#63F2F8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.59

#63F2F8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F2F8

15.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F2F8	#FFFFFF	#000000	##000000
##63F2F8	1.00	1.35	15.59	15.59
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.59	21.00	1.00	1.00
##000000	15.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2E8F9

Deuteranopia (green-blind)

#CBD7F9

Tritanopia (blue-blind)

#00FAF3

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #63f2f8;
/* rgb */ color: rgb(99, 242, 248);
/* oklch */ color: oklch(88.6% 0.122 199.1);

Tailwind

colors: {
  custom: {
    50: '#9ff7fa',
    500: '#63f2f8',
    950: '#000000',
  },
}

SCSS

$custom: #63f2f8;
$custom-light: #9ff7fa;
$custom-dark: #000000;

JSON

{
  "hex": "#63f2f8",
  "rgb": {
    "r": 99,
    "g": 242,
    "b": 248
  },
  "hsl": {
    "h": 182.416,
    "s": 91.411,
    "l": 68.039
  },
  "oklch": {
    "l": 0.88636,
    "c": 0.12212,
    "h": 199.1
  },
  "luminance": 0.72934
}

Semantic roles & 50–950 ramp

primary

#63F2F8

secondary

#D1352E

accent

#0900E6

background

#FDFFFF

surface

#F7FEFF

border

#D0D6D7

text

#101717

muted

#818585

Preview Lab

Preview with #63F2F8

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

Preview Lab → · Contrast checker → · Palette generator →