#63F8ED#63F8ED

#63F8ED is a very light, vivid teal. Relative luminance 0.759; OKLCH L 89.7% C 0.127 H 188.3°. Best body text is #000000 at 16.18:1 contrast (WCAG AA passes).

Color values

HEX	#63F8ED
RGB	rgb(99, 248, 237)
HSL	hsl(176, 91%, 68%)
HSV	hsv(176, 60%, 97%)
CMYK	cmyk(60.1%, 0%, 4.4%, 2.7%)
CIE-LAB	lab(89.81, -41.99, -6.58)
CIE-LCH	lch(89.81, 42.50, 188.91°)
OKLab	oklab(89.66% -0.126 -0.0185)
OKLCH	oklch(89.66% 0.127 188.3)
XYZ	xyz(53.9922, 75.8962, 91.9083)
Luminance	0.7590 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F8ED #F8636E

analogous

#63F8A2 #63F8ED #63B9F8

triadic

#63F8ED #ED63F8 #F8ED63

tetradic

#63F8ED #A263F8 #F8636E #B9F863

square

#63F8ED #A263F8 #F8636E #B9F863

split-complementary

#63F8ED #F863B9 #F8A263

monochromatic

#0AD7C8 #28F5E6 #63F8ED #9EFBF4 #D8FDFB

Accessibility & contrast

On white

1.30

#63F8ED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.18

#63F8ED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F8ED

16.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F8ED	#FFFFFF	#000000	##000000
##63F8ED	1.00	1.30	16.18	16.18
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.18	21.00	1.00	1.00
##000000	16.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBECED

Deuteranopia (green-blind)

#D4DBEF

Tritanopia (blue-blind)

#00FEF4

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #63f8ed;
/* rgb */ color: rgb(99, 248, 237);
/* oklch */ color: oklch(89.7% 0.127 188.3);

Tailwind

colors: {
  custom: {
    50: '#9efbf2',
    500: '#63f8ed',
    950: '#000000',
  },
}

SCSS

$custom: #63f8ed;
$custom-light: #9efbf2;
$custom-dark: #000000;

JSON

{
  "hex": "#63f8ed",
  "rgb": {
    "r": 99,
    "g": 248,
    "b": 237
  },
  "hsl": {
    "h": 175.57,
    "s": 91.411,
    "l": 68.039
  },
  "oklch": {
    "l": 0.89664,
    "c": 0.12736,
    "h": 188.3
  },
  "luminance": 0.75902
}

Semantic roles & 50–950 ramp

primary

#63F8ED

secondary

#D12E3A

accent

#0011E6

background

#FDFFFF

surface

#F7FFFE

border

#D0D7D6

text

#101717

muted

#818585

Preview Lab

Preview with #63F8ED

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

Preview Lab → · Contrast checker → · Palette generator →