#63F4E2#63F4E2

#63F4E2 is a very light, vivid teal. Relative luminance 0.728; OKLCH L 88.4% C 0.127 H 183.9°. Best body text is #000000 at 15.57:1 contrast (WCAG AA passes).

Color values

HEX	#63F4E2
RGB	rgb(99, 244, 226)
HSL	hsl(173, 87%, 67%)
HSV	hsv(173, 59%, 96%)
CMYK	cmyk(59.4%, 0%, 7.4%, 4.3%)
CIE-LAB	lab(88.37, -43.00, -2.97)
CIE-LCH	lch(88.37, 43.10, 183.95°)
OKLab	oklab(88.4% -0.1266 -0.0087)
OKLCH	oklch(88.4% 0.127 183.9)
XYZ	xyz(51.2175, 72.8397, 83.2970)
Luminance	0.7285 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F4E2 #F46375

analogous

#63F49A #63F4E2 #63BDF4

triadic

#63F4E2 #E263F4 #F4E263

tetradic

#63F4E2 #9A63F4 #F46375 #BDF463

square

#63F4E2 #9A63F4 #F46375 #BDF463

split-complementary

#63F4E2 #F463BD #F49A63

monochromatic

#0FCEB6 #2AF0D7 #63F4E2 #9CF8ED #D5FCF7

Accessibility & contrast

On white

1.35

#63F4E2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.57

#63F4E2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F4E2

15.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F4E2	#FFFFFF	#000000	##000000
##63F4E2	1.00	1.35	15.57	15.57
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.57	21.00	1.00	1.00
##000000	15.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9E7E1

Deuteranopia (green-blind)

#D3D7E4

Tritanopia (blue-blind)

#00F9EE

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #63f4e2;
/* rgb */ color: rgb(99, 244, 226);
/* oklch */ color: oklch(88.4% 0.127 183.9);

Tailwind

colors: {
  custom: {
    50: '#9df8eb',
    500: '#63f4e2',
    950: '#000000',
  },
}

SCSS

$custom: #63f4e2;
$custom-light: #9df8eb;
$custom-dark: #000000;

JSON

{
  "hex": "#63f4e2",
  "rgb": {
    "r": 99,
    "g": 244,
    "b": 226
  },
  "hsl": {
    "h": 172.552,
    "s": 86.826,
    "l": 67.255
  },
  "oklch": {
    "l": 0.88398,
    "c": 0.12693,
    "h": 183.9
  },
  "luminance": 0.72845
}

Semantic roles & 50–950 ramp

primary

#63F4E2

secondary

#CA3144

accent

#021EE3

background

#FCFFFE

surface

#F6FFFD

border

#D0D7D5

text

#101716

muted

#808584

Preview Lab

Preview with #63F4E2

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

Preview Lab → · Contrast checker → · Palette generator →