#63F0E5#63F0E5

#63F0E5 is a very light, vivid teal. Relative luminance 0.706; OKLCH L 87.6% C 0.122 H 188.1°. Best body text is #000000 at 15.13:1 contrast (WCAG AA passes).

Color values

HEX	#63F0E5
RGB	rgb(99, 240, 229)
HSL	hsl(175, 82%, 66%)
HSV	hsv(175, 59%, 94%)
CMYK	cmyk(58.8%, 0%, 4.6%, 5.9%)
CIE-LAB	lab(87.30, -40.45, -6.11)
CIE-LCH	lch(87.30, 40.91, 188.59°)
OKLab	oklab(87.56% -0.1213 -0.0172)
OKLCH	oklch(87.56% 0.122 188.1)
XYZ	xyz(50.4423, 70.6248, 85.0871)
Luminance	0.7063 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F0E5 #F0636E

analogous

#63F09F #63F0E5 #63B5F0

triadic

#63F0E5 #E563F0 #F0E563

tetradic

#63F0E5 #9F63F0 #F0636E #B5F063

square

#63F0E5 #9F63F0 #F0636E #B5F063

split-complementary

#63F0E5 #F063B5 #F09F63

monochromatic

#13C6B8 #2BEBDC #63F0E5 #9BF5EE #D3FBF8

Accessibility & contrast

On white

1.39

#63F0E5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.13

#63F0E5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F0E5

15.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F0E5	#FFFFFF	#000000	##000000
##63F0E5	1.00	1.39	15.13	15.13
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.13	21.00	1.00	1.00
##000000	15.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4E4E5

Deuteranopia (green-blind)

#CED4E6

Tritanopia (blue-blind)

#00F5EC

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #63f0e5;
/* rgb */ color: rgb(99, 240, 229);
/* oklch */ color: oklch(87.6% 0.122 188.1);

Tailwind

colors: {
  custom: {
    50: '#9df5ed',
    500: '#63f0e5',
    950: '#000000',
  },
}

SCSS

$custom: #63f0e5;
$custom-light: #9df5ed;
$custom-dark: #000000;

JSON

{
  "hex": "#63f0e5",
  "rgb": {
    "r": 99,
    "g": 240,
    "b": 229
  },
  "hsl": {
    "h": 175.319,
    "s": 82.456,
    "l": 66.471
  },
  "oklch": {
    "l": 0.87558,
    "c": 0.12248,
    "h": 188.1
  },
  "luminance": 0.7063
}

Semantic roles & 50–950 ramp

primary

#63F0E5

secondary

#C3343F

accent

#0718DF

background

#FCFFFE

surface

#F6FEFD

border

#D0D6D5

text

#101716

muted

#808584

Preview Lab

Preview with #63F0E5

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

Preview Lab → · Contrast checker → · Palette generator →