#63BCA8#63BCA8

#63BCA8 is a light, moderate teal. Relative luminance 0.414; OKLCH L 73.4% C 0.091 H 177.2°. Best body text is #000000 at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#63BCA8
RGB	rgb(99, 188, 168)
HSL	hsl(167, 40%, 56%)
HSV	hsv(167, 47%, 74%)
CMYK	cmyk(47.3%, 0%, 10.6%, 26.3%)
CIE-LAB	lab(70.49, -31.62, 1.87)
CIE-LCH	lch(70.49, 31.68, 176.61°)
OKLab	oklab(73.4% -0.0912 0.0045)
OKLCH	oklch(73.4% 0.091 177.2)
XYZ	xyz(30.1937, 41.4438, 43.4465)
Luminance	0.4145 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BCA8 #BC6377

analogous

#63BC7C #63BCA8 #63A4BC

triadic

#63BCA8 #A863BC #BCA863

tetradic

#63BCA8 #7C63BC #BC6377 #A4BC63

square

#63BCA8 #7C63BC #BC6377 #A4BC63

split-complementary

#63BCA8 #BC63A4 #BC7C63

monochromatic

#317364 #449E8A #63BCA8 #8ECEC0 #B9E1D8

Accessibility & contrast

On white

2.26

#63BCA8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.29

#63BCA8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BCA8

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BCA8	#FFFFFF	#000000	##000000
##63BCA8	1.00	2.26	9.29	9.29
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.29	21.00	1.00	1.00
##000000	9.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6B3A7

Deuteranopia (green-blind)

#A8A8AA

Tritanopia (blue-blind)

#3EBEB6

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #63bca8;
/* rgb */ color: rgb(99, 188, 168);
/* oklch */ color: oklch(73.4% 0.091 177.2);

Tailwind

colors: {
  custom: {
    50: '#95d0c1',
    500: '#63bca8',
    950: '#000000',
  },
}

SCSS

$custom: #63bca8;
$custom-light: #95d0c1;
$custom-dark: #000000;

JSON

{
  "hex": "#63bca8",
  "rgb": {
    "r": 99,
    "g": 188,
    "b": 168
  },
  "hsl": {
    "h": 166.517,
    "s": 39.91,
    "l": 56.275
  },
  "oklch": {
    "l": 0.73404,
    "c": 0.09136,
    "h": 177.2
  },
  "luminance": 0.41446
}

Semantic roles & 50–950 ramp

primary

#63BCA8

secondary

#D0ABB3

accent

#5873D0

background

#F9FCFB

surface

#F2F9F7

border

#CCD2D0

text

#0E1412

muted

#7E8281

Preview Lab

Preview with #63BCA8

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

Preview Lab → · Contrast checker → · Palette generator →