#63CAA3#63CAA3

#63CAA3 is a light, moderate teal. Relative luminance 0.475; OKLCH L 76.6% C 0.113 H 166.3°. Best body text is #000000 at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#63CAA3
RGB	rgb(99, 202, 163)
HSL	hsl(157, 49%, 59%)
HSV	hsv(157, 51%, 79%)
CMYK	cmyk(51%, 0%, 19.3%, 20.8%)
CIE-LAB	lab(74.53, -39.25, 10.40)
CIE-LCH	lch(74.53, 40.60, 165.16°)
OKLab	oklab(76.64% -0.1096 0.0267)
OKLCH	oklch(76.64% 0.113 166.3)
XYZ	xyz(32.8740, 47.5352, 42.0861)
Luminance	0.4754 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CAA3 #CA638A

analogous

#63CA70 #63CAA3 #63BDCA

triadic

#63CAA3 #A363CA #CAA363

tetradic

#63CAA3 #7063CA #CA638A #BDCA63

square

#63CAA3 #7063CA #CA638A #BDCA63

split-complementary

#63CAA3 #CA63BD #CA7063

monochromatic

#2D8564 #3DB386 #63CAA3 #91DABE #BEE9D9

Accessibility & contrast

On white

2.00

#63CAA3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.51

#63CAA3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CAA3

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CAA3	#FFFFFF	#000000	##000000
##63CAA3	1.00	2.00	10.51	10.51
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.51	21.00	1.00	1.00
##000000	10.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6BEA1

Deuteranopia (green-blind)

#B6B3A5

Tritanopia (blue-blind)

#3CCBBF

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #63caa3;
/* rgb */ color: rgb(99, 202, 163);
/* oklch */ color: oklch(76.6% 0.113 166.3);

Tailwind

colors: {
  custom: {
    50: '#96dabe',
    500: '#63caa3',
    950: '#000000',
  },
}

SCSS

$custom: #63caa3;
$custom-light: #96dabe;
$custom-dark: #000000;

JSON

{
  "hex": "#63caa3",
  "rgb": {
    "r": 99,
    "g": 202,
    "b": 163
  },
  "hsl": {
    "h": 157.282,
    "s": 49.282,
    "l": 59.02
  },
  "oklch": {
    "l": 0.76643,
    "c": 0.11276,
    "h": 166.3
  },
  "luminance": 0.47538
}

Semantic roles & 50–950 ramp

primary

#63CAA3

secondary

#D9B0BF

accent

#4F83D9

background

#F9FDFB

surface

#F2FBF6

border

#CCD4D0

text

#0E1512

muted

#7E8381

Preview Lab

Preview with #63CAA3

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

Preview Lab → · Contrast checker → · Palette generator →