#63AEA5#63AEA5

#63AEA5 is a light, moderate teal. Relative luminance 0.356; OKLCH L 70.0% C 0.076 H 185.7°. Best body text is #000000 at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#63AEA5
RGB	rgb(99, 174, 165)
HSL	hsl(173, 32%, 54%)
HSV	hsv(173, 43%, 68%)
CMYK	cmyk(43.1%, 0%, 5.2%, 31.8%)
CIE-LAB	lab(66.24, -25.53, -2.67)
CIE-LCH	lch(66.24, 25.67, 185.98°)
OKLab	oklab(69.95% -0.076 -0.0076)
OKLCH	oklch(69.95% 0.076 185.7)
XYZ	xyz(27.0705, 35.6393, 41.0426)
Luminance	0.3564 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63AEA5 #AE636C

analogous

#63AE7F #63AEA5 #6391AE

triadic

#63AEA5 #A563AE #AEA563

tetradic

#63AEA5 #7F63AE #AE636C #91AE63

square

#63AEA5 #7F63AE #AE636C #91AE63

split-complementary

#63AEA5 #AE6391 #AE7F63

monochromatic

#33635D #488B83 #63AEA5 #8BC3BC #B4D8D3

Accessibility & contrast

On white

2.58

#63AEA5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.13

#63AEA5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63AEA5

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63AEA5	#FFFFFF	#000000	##000000
##63AEA5	1.00	2.58	8.13	8.13
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.13	21.00	1.00	1.00
##000000	8.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7A7A5

Deuteranopia (green-blind)

#9A9DA6

Tritanopia (blue-blind)

#43B1AB

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #63aea5;
/* rgb */ color: rgb(99, 174, 165);
/* oklch */ color: oklch(70.0% 0.076 185.7);

Tailwind

colors: {
  custom: {
    50: '#94c6bf',
    500: '#63aea5',
    950: '#000000',
  },
}

SCSS

$custom: #63aea5;
$custom-light: #94c6bf;
$custom-dark: #000000;

JSON

{
  "hex": "#63aea5",
  "rgb": {
    "r": 99,
    "g": 174,
    "b": 165
  },
  "hsl": {
    "h": 172.8,
    "s": 31.646,
    "l": 53.529
  },
  "oklch": {
    "l": 0.69954,
    "c": 0.07635,
    "h": 185.7
  },
  "luminance": 0.35641
}

Semantic roles & 50–950 ramp

primary

#63AEA5

secondary

#C6A6AA

accent

#606CC8

background

#F9FCFB

surface

#F2F8F7

border

#CCD1D0

text

#0D1312

muted

#7E8281

Preview Lab

Preview with #63AEA5

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

Preview Lab → · Contrast checker → · Palette generator →