#63E2F5#63E2F5

#63E2F5 is a very light, moderate teal. Relative luminance 0.636; OKLCH L 84.9% C 0.114 H 208.7°. Best body text is #000000 at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#63E2F5
RGB	rgb(99, 226, 245)
HSL	hsl(188, 88%, 67%)
HSV	hsv(188, 60%, 96%)
CMYK	cmyk(59.6%, 7.8%, 0%, 3.9%)
CIE-LAB	lab(83.77, -29.64, -19.81)
CIE-LCH	lch(83.77, 35.65, 213.75°)
OKLab	oklab(84.87% -0.1004 -0.0549)
OKLCH	oklch(84.87% 0.114 208.7)
XYZ	xyz(48.8166, 63.6329, 96.0782)
Luminance	0.6364 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E2F5 #F57663

analogous

#63F5BF #63E2F5 #6399F5

triadic

#63E2F5 #F563E2 #E2F563

tetradic

#63E2F5 #BF63F5 #F57663 #99F563

square

#63E2F5 #BF63F5 #F57663 #99F563

split-complementary

#63E2F5 #F56399 #F5BF63

monochromatic

#0DB7D0 #29D7F1 #63E2F5 #9DEDF9 #D6F7FC

Accessibility & contrast

On white

1.53

#63E2F5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.73

#63E2F5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E2F5

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E2F5	#FFFFFF	#000000	##000000
##63E2F5	1.00	1.53	13.73	13.73
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.73	21.00	1.00	1.00
##000000	13.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0DAF6

Deuteranopia (green-blind)

#BACAF5

Tritanopia (blue-blind)

#00EBE8

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #63e2f5;
/* rgb */ color: rgb(99, 226, 245);
/* oklch */ color: oklch(84.9% 0.114 208.7);

Tailwind

colors: {
  custom: {
    50: '#9debf8',
    500: '#63e2f5',
    950: '#000000',
  },
}

SCSS

$custom: #63e2f5;
$custom-light: #9debf8;
$custom-dark: #000000;

JSON

{
  "hex": "#63e2f5",
  "rgb": {
    "r": 99,
    "g": 226,
    "b": 245
  },
  "hsl": {
    "h": 187.808,
    "s": 87.952,
    "l": 67.451
  },
  "oklch": {
    "l": 0.84865,
    "c": 0.11441,
    "h": 208.7
  },
  "luminance": 0.63638
}

Semantic roles & 50–950 ramp

primary

#63E2F5

secondary

#CC4530

accent

#1F01E5

background

#FCFEFF

surface

#F6FDFF

border

#D0D5D7

text

#101617

muted

#808485

Preview Lab

Preview with #63E2F5

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

Preview Lab → · Contrast checker → · Palette generator →