#63F2F5#63F2F5

#63F2F5 is a very light, vivid teal. Relative luminance 0.727; OKLCH L 88.5% C 0.122 H 197.1°. Best body text is #000000 at 15.55:1 contrast (WCAG AA passes).

Color values

HEX	#63F2F5
RGB	rgb(99, 242, 245)
HSL	hsl(181, 88%, 67%)
HSV	hsv(181, 60%, 96%)
CMYK	cmyk(59.6%, 1.2%, 0%, 3.9%)
CIE-LAB	lab(88.33, -37.17, -12.96)
CIE-LCH	lch(88.33, 39.37, 199.23°)
OKLab	oklab(88.54% -0.1166 -0.0359)
OKLCH	oklch(88.54% 0.122 197.1)
XYZ	xyz(53.3720, 72.7439, 97.5967)
Luminance	0.7275 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F2F5 #F56663

analogous

#63F5AF #63F2F5 #63A9F5

triadic

#63F2F5 #F563F2 #F2F563

tetradic

#63F2F5 #AF63F5 #F56663 #A9F563

square

#63F2F5 #AF63F5 #F56663 #A9F563

split-complementary

#63F2F5 #F563A9 #F5AF63

monochromatic

#0DCCD0 #29EDF1 #63F2F5 #9DF7F9 #D6FCFC

Accessibility & contrast

On white

1.35

#63F2F5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.55

#63F2F5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F2F5

15.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F2F5	#FFFFFF	#000000	##000000
##63F2F5	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)

#E3E8F6

Deuteranopia (green-blind)

#CCD6F6

Tritanopia (blue-blind)

#00F9F2

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #63f2f5;
/* rgb */ color: rgb(99, 242, 245);
/* oklch */ color: oklch(88.5% 0.122 197.1);

Tailwind

colors: {
  custom: {
    50: '#9ef7f8',
    500: '#63f2f5',
    950: '#000000',
  },
}

SCSS

$custom: #63f2f5;
$custom-light: #9ef7f8;
$custom-dark: #000000;

JSON

{
  "hex": "#63f2f5",
  "rgb": {
    "r": 99,
    "g": 242,
    "b": 245
  },
  "hsl": {
    "h": 181.233,
    "s": 87.952,
    "l": 67.451
  },
  "oklch": {
    "l": 0.88536,
    "c": 0.12206,
    "h": 197.1
  },
  "luminance": 0.72749
}

Semantic roles & 50–950 ramp

primary

#63F2F5

secondary

#CC3430

accent

#0601E5

background

#FDFFFF

surface

#F7FEFE

border

#D0D6D6

text

#101717

muted

#818585

Preview Lab

Preview with #63F2F5

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

Preview Lab → · Contrast checker → · Palette generator →