#63CFC6#63CFC6

#63CFC6 is a light, moderate teal. Relative luminance 0.514; OKLCH L 78.8% C 0.101 H 188.1°. Best body text is #000000 at 11.27:1 contrast (WCAG AA passes).

Color values

HEX	#63CFC6
RGB	rgb(99, 207, 198)
HSL	hsl(175, 53%, 60%)
HSV	hsv(175, 52%, 81%)
CMYK	cmyk(52.2%, 0%, 4.3%, 18.8%)
CIE-LAB	lab(76.89, -33.20, -5.02)
CIE-LCH	lch(76.89, 33.57, 188.61°)
OKLab	oklab(78.85% -0.0996 -0.0141)
OKLCH	oklch(78.85% 0.101 188.1)
XYZ	xyz(37.6471, 51.3520, 61.3431)
Luminance	0.5136 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CFC6 #CF636C

analogous

#63CF90 #63CFC6 #63A2CF

triadic

#63CFC6 #C663CF #CFC663

tetradic

#63CFC6 #9063CF #CF636C #A2CF63

square

#63CFC6 #9063CF #CF636C #A2CF63

split-complementary

#63CFC6 #CF63A2 #CF9063

monochromatic

#2B8C84 #3ABBB0 #63CFC6 #92DDD7 #C1ECE8

Accessibility & contrast

On white

1.86

#63CFC6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.27

#63CFC6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CFC6

11.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CFC6	#FFFFFF	#000000	##000000
##63CFC6	1.00	1.86	11.27	11.27
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.27	21.00	1.00	1.00
##000000	11.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5C5C6

Deuteranopia (green-blind)

#B4B8C7

Tritanopia (blue-blind)

#16D3CC

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #63cfc6;
/* rgb */ color: rgb(99, 207, 198);
/* oklch */ color: oklch(78.8% 0.101 188.1);

Tailwind

colors: {
  custom: {
    50: '#98ded7',
    500: '#63cfc6',
    950: '#000000',
  },
}

SCSS

$custom: #63cfc6;
$custom-light: #98ded7;
$custom-dark: #000000;

JSON

{
  "hex": "#63cfc6",
  "rgb": {
    "r": 99,
    "g": 207,
    "b": 198
  },
  "hsl": {
    "h": 175,
    "s": 52.941,
    "l": 60
  },
  "oklch": {
    "l": 0.78849,
    "c": 0.10057,
    "h": 188.1
  },
  "luminance": 0.51356
}

Semantic roles & 50–950 ramp

primary

#63CFC6

secondary

#93434A

accent

#4B58DC

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1514

muted

#7F8483

Preview Lab

Preview with #63CFC6

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

Preview Lab → · Contrast checker → · Palette generator →