#63F2EC#63F2EC

#63F2EC is a very light, vivid teal. Relative luminance 0.722; OKLCH L 88.2% C 0.123 H 191.3°. Best body text is #000000 at 15.44:1 contrast (WCAG AA passes).

Color values

HEX	#63F2EC
RGB	rgb(99, 242, 236)
HSL	hsl(177, 85%, 67%)
HSV	hsv(177, 59%, 95%)
CMYK	cmyk(59.1%, 0%, 2.5%, 5.1%)
CIE-LAB	lab(88.07, -39.55, -8.64)
CIE-LCH	lch(88.07, 40.48, 192.32°)
OKLab	oklab(88.24% -0.1204 -0.0241)
OKLCH	oklch(88.24% 0.123 191.3)
XYZ	xyz(52.0314, 72.2076, 90.5360)
Luminance	0.7221 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F2EC #F26369

analogous

#63F2A5 #63F2EC #63B0F2

triadic

#63F2EC #EC63F2 #F2EC63

tetradic

#63F2EC #A563F2 #F26369 #B0F263

square

#63F2EC #A563F2 #F26369 #B0F263

split-complementary

#63F2EC #F263B0 #F2A563

monochromatic

#11CAC2 #2BEDE5 #63F2EC #9BF7F3 #D4FBFA

Accessibility & contrast

On white

1.36

#63F2EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.44

#63F2EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F2EC

15.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F2EC	#FFFFFF	#000000	##000000
##63F2EC	1.00	1.36	15.44	15.44
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.44	21.00	1.00	1.00
##000000	15.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5E7EC

Deuteranopia (green-blind)

#CED6ED

Tritanopia (blue-blind)

#00F8F0

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #63f2ec;
/* rgb */ color: rgb(99, 242, 236);
/* oklch */ color: oklch(88.2% 0.123 191.3);

Tailwind

colors: {
  custom: {
    50: '#9ef7f2',
    500: '#63f2ec',
    950: '#000000',
  },
}

SCSS

$custom: #63f2ec;
$custom-light: #9ef7f2;
$custom-dark: #000000;

JSON

{
  "hex": "#63f2ec",
  "rgb": {
    "r": 99,
    "g": 242,
    "b": 236
  },
  "hsl": {
    "h": 177.483,
    "s": 84.615,
    "l": 66.863
  },
  "oklch": {
    "l": 0.88243,
    "c": 0.12275,
    "h": 191.3
  },
  "luminance": 0.72213
}

Semantic roles & 50–950 ramp

primary

#63F2EC

secondary

#C63339

accent

#040EE1

background

#FDFFFF

surface

#F7FFFE

border

#D0D7D6

text

#101716

muted

#818585

Preview Lab

Preview with #63F2EC

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

Preview Lab → · Contrast checker → · Palette generator →