#63F0E2#63F0E2

#63F0E2 is a very light, vivid teal. Relative luminance 0.705; OKLCH L 87.5% C 0.123 H 186.2°. Best body text is #000000 at 15.09:1 contrast (WCAG AA passes).

Color values

HEX	#63F0E2
RGB	rgb(99, 240, 226)
HSL	hsl(174, 82%, 66%)
HSV	hsv(174, 59%, 94%)
CMYK	cmyk(58.8%, 0%, 5.8%, 5.9%)
CIE-LAB	lab(87.22, -41.22, -4.66)
CIE-LCH	lch(87.22, 41.48, 186.45°)
OKLab	oklab(87.47% -0.1225 -0.0132)
OKLCH	oklch(87.47% 0.123 186.2)
XYZ	xyz(50.0270, 70.4587, 82.9002)
Luminance	0.7046 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F0E2 #F06371

analogous

#63F09C #63F0E2 #63B7F0

triadic

#63F0E2 #E263F0 #F0E263

tetradic

#63F0E2 #9C63F0 #F06371 #B7F063

square

#63F0E2 #9C63F0 #F06371 #B7F063

split-complementary

#63F0E2 #F063B7 #F09C63

monochromatic

#13C6B4 #2BEBD8 #63F0E2 #9BF5EC #D3FBF7

Accessibility & contrast

On white

1.39

#63F0E2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.09

#63F0E2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F0E2

15.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F0E2	#FFFFFF	#000000	##000000
##63F0E2	1.00	1.39	15.09	15.09
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.09	21.00	1.00	1.00
##000000	15.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5E4E2

Deuteranopia (green-blind)

#CFD4E4

Tritanopia (blue-blind)

#00F5EB

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #63f0e2;
/* rgb */ color: rgb(99, 240, 226);
/* oklch */ color: oklch(87.5% 0.123 186.2);

Tailwind

colors: {
  custom: {
    50: '#9df5eb',
    500: '#63f0e2',
    950: '#000000',
  },
}

SCSS

$custom: #63f0e2;
$custom-light: #9df5eb;
$custom-dark: #000000;

JSON

{
  "hex": "#63f0e2",
  "rgb": {
    "r": 99,
    "g": 240,
    "b": 226
  },
  "hsl": {
    "h": 174.043,
    "s": 82.456,
    "l": 66.471
  },
  "oklch": {
    "l": 0.87465,
    "c": 0.12326,
    "h": 186.2
  },
  "luminance": 0.70464
}

Semantic roles & 50–950 ramp

primary

#63F0E2

secondary

#C33442

accent

#071CDF

background

#FCFFFE

surface

#F6FEFD

border

#D0D6D5

text

#101716

muted

#808584

Preview Lab

Preview with #63F0E2

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

Preview Lab → · Contrast checker → · Palette generator →