#63BCA9#63BCA9

#63BCA9 is a light, moderate teal. Relative luminance 0.415; OKLCH L 73.4% C 0.091 H 178.0°. Best body text is #000000 at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#63BCA9
RGB	rgb(99, 188, 169)
HSL	hsl(167, 40%, 56%)
HSV	hsv(167, 47%, 74%)
CMYK	cmyk(47.3%, 0%, 10.1%, 26.3%)
CIE-LAB	lab(70.51, -31.38, 1.36)
CIE-LCH	lch(70.51, 31.41, 177.51°)
OKLab	oklab(73.43% -0.0908 0.0031)
OKLCH	oklch(73.43% 0.091 178)
XYZ	xyz(30.2873, 41.4812, 43.9390)
Luminance	0.4148 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BCA9 #BC6376

analogous

#63BC7D #63BCA9 #63A3BC

triadic

#63BCA9 #A963BC #BCA963

tetradic

#63BCA9 #7D63BC #BC6376 #A3BC63

square

#63BCA9 #7D63BC #BC6376 #A3BC63

split-complementary

#63BCA9 #BC63A3 #BC7D63

monochromatic

#317365 #449E8B #63BCA9 #8ECEC1 #B9E1D8

Accessibility & contrast

On white

2.26

#63BCA9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.30

#63BCA9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BCA9

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BCA9	#FFFFFF	#000000	##000000
##63BCA9	1.00	2.26	9.30	9.30
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.30	21.00	1.00	1.00
##000000	9.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6B3A8

Deuteranopia (green-blind)

#A7A8AA

Tritanopia (blue-blind)

#3DBEB6

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #63bca9;
/* rgb */ color: rgb(99, 188, 169);
/* oklch */ color: oklch(73.4% 0.091 178.0);

Tailwind

colors: {
  custom: {
    50: '#95d0c2',
    500: '#63bca9',
    950: '#000000',
  },
}

SCSS

$custom: #63bca9;
$custom-light: #95d0c2;
$custom-dark: #000000;

JSON

{
  "hex": "#63bca9",
  "rgb": {
    "r": 99,
    "g": 188,
    "b": 169
  },
  "hsl": {
    "h": 167.191,
    "s": 39.91,
    "l": 56.275
  },
  "oklch": {
    "l": 0.73433,
    "c": 0.09085,
    "h": 178
  },
  "luminance": 0.41484
}

Semantic roles & 50–950 ramp

primary

#63BCA9

secondary

#D0ABB3

accent

#5872D0

background

#F9FCFB

surface

#F2F9F7

border

#CCD2D0

text

#0E1412

muted

#7E8281

Preview Lab

Preview with #63BCA9

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

Preview Lab → · Contrast checker → · Palette generator →