#63CEC1#63CEC1

#63CEC1 is a light, moderate teal. Relative luminance 0.506; OKLCH L 78.5% C 0.101 H 184.8°. Best body text is #000000 at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#63CEC1
RGB	rgb(99, 206, 193)
HSL	hsl(173, 52%, 60%)
HSV	hsv(173, 52%, 81%)
CMYK	cmyk(51.9%, 0%, 6.3%, 19.2%)
CIE-LAB	lab(76.46, -33.99, -2.97)
CIE-LCH	lch(76.46, 34.12, 184.99°)
OKLab	oklab(78.46% -0.1006 -0.0085)
OKLCH	oklch(78.46% 0.101 184.8)
XYZ	xyz(36.8384, 50.6421, 58.2753)
Luminance	0.5065 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CEC1 #CE6370

analogous

#63CE8B #63CEC1 #63A6CE

triadic

#63CEC1 #C163CE #CEC163

tetradic

#63CEC1 #8B63CE #CE6370 #A6CE63

square

#63CEC1 #8B63CE #CE6370 #A6CE63

split-complementary

#63CEC1 #CE63A6 #CE8B63

monochromatic

#2C8B7F #3ABAAA #63CEC1 #92DDD4 #C0EBE6

Accessibility & contrast

On white

1.89

#63CEC1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.13

#63CEC1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CEC1

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CEC1	#FFFFFF	#000000	##000000
##63CEC1	1.00	1.89	11.13	11.13
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.13	21.00	1.00	1.00
##000000	11.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5C4C1

Deuteranopia (green-blind)

#B4B7C2

Tritanopia (blue-blind)

#1FD2CA

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #63cec1;
/* rgb */ color: rgb(99, 206, 193);
/* oklch */ color: oklch(78.5% 0.101 184.8);

Tailwind

colors: {
  custom: {
    50: '#98ddd3',
    500: '#63cec1',
    950: '#000000',
  },
}

SCSS

$custom: #63cec1;
$custom-light: #98ddd3;
$custom-dark: #000000;

JSON

{
  "hex": "#63cec1",
  "rgb": {
    "r": 99,
    "g": 206,
    "b": 193
  },
  "hsl": {
    "h": 172.71,
    "s": 52.195,
    "l": 59.804
  },
  "oklch": {
    "l": 0.78456,
    "c": 0.101,
    "h": 184.8
  },
  "luminance": 0.50646
}

Semantic roles & 50–950 ramp

primary

#63CEC1

secondary

#92444D

accent

#4C5EDC

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1514

muted

#7F8483

Preview Lab

Preview with #63CEC1

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

Preview Lab → · Contrast checker → · Palette generator →