#63F4E0#63F4E0

#63F4E0 is a very light, vivid teal. Relative luminance 0.727; OKLCH L 88.3% C 0.128 H 182.7°. Best body text is #000000 at 15.55:1 contrast (WCAG AA passes).

Color values

HEX	#63F4E0
RGB	rgb(99, 244, 224)
HSL	hsl(172, 87%, 67%)
HSV	hsv(172, 59%, 96%)
CMYK	cmyk(59.4%, 0%, 8.2%, 4.3%)
CIE-LAB	lab(88.32, -43.50, -2.00)
CIE-LCH	lch(88.32, 43.54, 182.63°)
OKLab	oklab(88.34% -0.1275 -0.0061)
OKLCH	oklch(88.34% 0.128 182.7)
XYZ	xyz(50.9447, 72.7306, 81.8601)
Luminance	0.7274 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F4E0 #F46377

analogous

#63F498 #63F4E0 #63C0F4

triadic

#63F4E0 #E063F4 #F4E063

tetradic

#63F4E0 #9863F4 #F46377 #C0F463

square

#63F4E0 #9863F4 #F46377 #C0F463

split-complementary

#63F4E0 #F463C0 #F49863

monochromatic

#0FCEB4 #2AF0D5 #63F4E0 #9CF8EB #D5FCF7

Accessibility & contrast

On white

1.35

#63F4E0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.55

#63F4E0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F4E0

15.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F4E0	#FFFFFF	#000000	##000000
##63F4E0	1.00	1.35	15.55	15.55
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.55	21.00	1.00	1.00
##000000	15.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9E7DF

Deuteranopia (green-blind)

#D3D7E2

Tritanopia (blue-blind)

#00F8EE

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #63f4e0;
/* rgb */ color: rgb(99, 244, 224);
/* oklch */ color: oklch(88.3% 0.128 182.7);

Tailwind

colors: {
  custom: {
    50: '#9df8e9',
    500: '#63f4e0',
    950: '#000000',
  },
}

SCSS

$custom: #63f4e0;
$custom-light: #9df8e9;
$custom-dark: #000000;

JSON

{
  "hex": "#63f4e0",
  "rgb": {
    "r": 99,
    "g": 244,
    "b": 224
  },
  "hsl": {
    "h": 171.724,
    "s": 86.826,
    "l": 67.255
  },
  "oklch": {
    "l": 0.88339,
    "c": 0.12764,
    "h": 182.7
  },
  "luminance": 0.72736
}

Semantic roles & 50–950 ramp

primary

#63F4E0

secondary

#CA3146

accent

#0221E3

background

#FCFFFE

surface

#F6FFFC

border

#D0D7D5

text

#101716

muted

#808584

Preview Lab

Preview with #63F4E0

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

Preview Lab → · Contrast checker → · Palette generator →