#63CBCD#63CBCD

#63CBCD is a light, moderate teal. Relative luminance 0.498; OKLCH L 78.1% C 0.096 H 197.1°. Best body text is #000000 at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#63CBCD
RGB	rgb(99, 203, 205)
HSL	hsl(181, 51%, 60%)
HSV	hsv(181, 52%, 80%)
CMYK	cmyk(51.7%, 1%, 0%, 19.6%)
CIE-LAB	lab(75.93, -29.46, -10.23)
CIE-LCH	lch(75.93, 31.19, 199.15°)
OKLab	oklab(78.14% -0.0922 -0.0283)
OKLCH	oklch(78.14% 0.096 197.1)
XYZ	xyz(37.5164, 49.7688, 65.3750)
Luminance	0.4977 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CBCD #CD6563

analogous

#63CD9A #63CBCD #6396CD

triadic

#63CBCD #CD63CB #CBCD63

tetradic

#63CBCD #9A63CD #CD6563 #96CD63

square

#63CBCD #9A63CD #CD6563 #96CD63

split-complementary

#63CBCD #CD6396 #CD9A63

monochromatic

#2C888A #3BB6B8 #63CBCD #91DADC #C0EAEB

Accessibility & contrast

On white

1.92

#63CBCD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.95

#63CBCD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CBCD

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CBCD	#FFFFFF	#000000	##000000
##63CBCD	1.00	1.92	10.95	10.95
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.95	21.00	1.00	1.00
##000000	10.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFC3CD

Deuteranopia (green-blind)

#AEB6CE

Tritanopia (blue-blind)

#06D1CB

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #63cbcd;
/* rgb */ color: rgb(99, 203, 205);
/* oklch */ color: oklch(78.1% 0.096 197.1);

Tailwind

colors: {
  custom: {
    50: '#98dbdc',
    500: '#63cbcd',
    950: '#000000',
  },
}

SCSS

$custom: #63cbcd;
$custom-light: #98dbdc;
$custom-dark: #000000;

JSON

{
  "hex": "#63cbcd",
  "rgb": {
    "r": 99,
    "g": 203,
    "b": 205
  },
  "hsl": {
    "h": 181.132,
    "s": 51.456,
    "l": 59.608
  },
  "oklch": {
    "l": 0.78138,
    "c": 0.09645,
    "h": 197.1
  },
  "luminance": 0.49772
}

Semantic roles & 50–950 ramp

primary

#63CBCD

secondary

#DAB2B1

accent

#504DDB

background

#F9FDFD

surface

#F2FBFB

border

#CCD4D4

text

#0E1515

muted

#7E8383

Preview Lab

Preview with #63CBCD

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

Preview Lab → · Contrast checker → · Palette generator →