#63CAAD#63CAAD

#63CAAD is a light, moderate teal. Relative luminance 0.479; OKLCH L 76.9% C 0.106 H 172.6°. Best body text is #000000 at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#63CAAD
RGB	rgb(99, 202, 173)
HSL	hsl(163, 49%, 59%)
HSV	hsv(163, 51%, 79%)
CMYK	cmyk(51%, 0%, 14.4%, 20.8%)
CIE-LAB	lab(74.77, -36.98, 5.35)
CIE-LCH	lch(74.77, 37.36, 171.76°)
OKLab	oklab(76.91% -0.105 0.0136)
OKLCH	oklch(76.91% 0.106 172.6)
XYZ	xyz(33.8056, 47.9079, 46.9927)
Luminance	0.4791 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CAAD #CA6380

analogous

#63CA7A #63CAAD #63B4CA

triadic

#63CAAD #AD63CA #CAAD63

tetradic

#63CAAD #7A63CA #CA6380 #B4CA63

square

#63CAAD #7A63CA #CA6380 #B4CA63

split-complementary

#63CAAD #CA63B4 #CA7A63

monochromatic

#2D856D #3DB392 #63CAAD #91DAC5 #BEE9DD

Accessibility & contrast

On white

1.98

#63CAAD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.58

#63CAAD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CAAD

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CAAD	#FFFFFF	#000000	##000000
##63CAAD	1.00	1.98	10.58	10.58
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.58	21.00	1.00	1.00
##000000	10.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4BFAC

Deuteranopia (green-blind)

#B4B3AF

Tritanopia (blue-blind)

#36CCC1

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #63caad;
/* rgb */ color: rgb(99, 202, 173);
/* oklch */ color: oklch(76.9% 0.106 172.6);

Tailwind

colors: {
  custom: {
    50: '#97dac5',
    500: '#63caad',
    950: '#000000',
  },
}

SCSS

$custom: #63caad;
$custom-light: #97dac5;
$custom-dark: #000000;

JSON

{
  "hex": "#63caad",
  "rgb": {
    "r": 99,
    "g": 202,
    "b": 173
  },
  "hsl": {
    "h": 163.107,
    "s": 49.282,
    "l": 59.02
  },
  "oklch": {
    "l": 0.76912,
    "c": 0.10591,
    "h": 172.6
  },
  "luminance": 0.47911
}

Semantic roles & 50–950 ramp

primary

#63CAAD

secondary

#D9B0BC

accent

#4F76D9

background

#F9FDFC

surface

#F2FBF8

border

#CCD4D1

text

#0E1512

muted

#7E8381

Preview Lab

Preview with #63CAAD

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

Preview Lab → · Contrast checker → · Palette generator →