#63CBC2#63CBC2

#63CBC2 is a light, moderate teal. Relative luminance 0.493; OKLCH L 77.8% C 0.098 H 187.9°. Best body text is #000000 at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#63CBC2
RGB	rgb(99, 203, 194)
HSL	hsl(175, 50%, 59%)
HSV	hsv(175, 51%, 80%)
CMYK	cmyk(51.2%, 0%, 4.4%, 20.4%)
CIE-LAB	lab(75.61, -32.32, -4.76)
CIE-LCH	lch(75.61, 32.67, 188.37°)
OKLab	oklab(77.78% -0.0969 -0.0134)
OKLCH	oklch(77.78% 0.098 187.9)
XYZ	xyz(36.2350, 49.2563, 58.6264)
Luminance	0.4926 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CBC2 #CB636C

analogous

#63CB8E #63CBC2 #63A0CB

triadic

#63CBC2 #C263CB #CBC263

tetradic

#63CBC2 #8E63CB #CB636C #A0CB63

square

#63CBC2 #8E63CB #CB636C #A0CB63

split-complementary

#63CBC2 #CB63A0 #CB8E63

monochromatic

#2D877F #3CB5AA #63CBC2 #91DAD4 #BFEAE6

Accessibility & contrast

On white

1.94

#63CBC2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.85

#63CBC2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CBC2

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CBC2	#FFFFFF	#000000	##000000
##63CBC2	1.00	1.94	10.85	10.85
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.85	21.00	1.00	1.00
##000000	10.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2C2C2

Deuteranopia (green-blind)

#B0B5C3

Tritanopia (blue-blind)

#20CFC8

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #63cbc2;
/* rgb */ color: rgb(99, 203, 194);
/* oklch */ color: oklch(77.8% 0.098 187.9);

Tailwind

colors: {
  custom: {
    50: '#98dbd4',
    500: '#63cbc2',
    950: '#000000',
  },
}

SCSS

$custom: #63cbc2;
$custom-light: #98dbd4;
$custom-dark: #000000;

JSON

{
  "hex": "#63cbc2",
  "rgb": {
    "r": 99,
    "g": 203,
    "b": 194
  },
  "hsl": {
    "h": 174.808,
    "s": 50,
    "l": 59.216
  },
  "oklch": {
    "l": 0.77777,
    "c": 0.0978,
    "h": 187.9
  },
  "luminance": 0.4926
}

Semantic roles & 50–950 ramp

primary

#63CBC2

secondary

#D9B1B4

accent

#4E5ADA

background

#F9FDFC

surface

#F2FBF9

border

#CCD4D2

text

#0E1514

muted

#7E8382

Preview Lab

Preview with #63CBC2

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

Preview Lab → · Contrast checker → · Palette generator →