#63CFC2#63CFC2

#63CFC2 is a light, moderate teal. Relative luminance 0.512; OKLCH L 78.7% C 0.102 H 184.9°. Best body text is #000000 at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#63CFC2
RGB	rgb(99, 207, 194)
HSL	hsl(173, 53%, 60%)
HSV	hsv(173, 52%, 81%)
CMYK	cmyk(52.2%, 0%, 6.3%, 18.8%)
CIE-LAB	lab(76.78, -34.21, -3.03)
CIE-LCH	lch(76.78, 34.34, 185.07°)
OKLab	oklab(78.72% -0.1013 -0.0087)
OKLCH	oklch(78.72% 0.102 184.9)
XYZ	xyz(37.1919, 51.1699, 58.9453)
Luminance	0.5117 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CFC2 #CF6370

analogous

#63CF8C #63CFC2 #63A6CF

triadic

#63CFC2 #C263CF #CFC263

tetradic

#63CFC2 #8C63CF #CF6370 #A6CF63

square

#63CFC2 #8C63CF #CF6370 #A6CF63

split-complementary

#63CFC2 #CF63A6 #CF8C63

monochromatic

#2B8C81 #3ABBAC #63CFC2 #92DDD4 #C1ECE7

Accessibility & contrast

On white

1.87

#63CFC2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.23

#63CFC2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CFC2

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CFC2	#FFFFFF	#000000	##000000
##63CFC2	1.00	1.87	11.23	11.23
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.23	21.00	1.00	1.00
##000000	11.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6C5C2

Deuteranopia (green-blind)

#B5B8C3

Tritanopia (blue-blind)

#1DD3CB

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #63cfc2;
/* rgb */ color: rgb(99, 207, 194);
/* oklch */ color: oklch(78.7% 0.102 184.9);

Tailwind

colors: {
  custom: {
    50: '#98ded4',
    500: '#63cfc2',
    950: '#000000',
  },
}

SCSS

$custom: #63cfc2;
$custom-light: #98ded4;
$custom-dark: #000000;

JSON

{
  "hex": "#63cfc2",
  "rgb": {
    "r": 99,
    "g": 207,
    "b": 194
  },
  "hsl": {
    "h": 172.778,
    "s": 52.941,
    "l": 60
  },
  "oklch": {
    "l": 0.78724,
    "c": 0.10168,
    "h": 184.9
  },
  "luminance": 0.51173
}

Semantic roles & 50–950 ramp

primary

#63CFC2

secondary

#93434D

accent

#4B5DDC

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1514

muted

#7F8483

Preview Lab

Preview with #63CFC2

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

Preview Lab → · Contrast checker → · Palette generator →