#63AFAA#63AFAA

#63AFAA is a light, moderate teal. Relative luminance 0.362; OKLCH L 70.4% C 0.076 H 190.1°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#63AFAA
RGB	rgb(99, 175, 170)
HSL	hsl(176, 32%, 54%)
HSV	hsv(176, 43%, 69%)
CMYK	cmyk(43.4%, 0%, 2.9%, 31.4%)
CIE-LAB	lab(66.68, -24.77, -4.80)
CIE-LCH	lch(66.68, 25.24, 190.97°)
OKLab	oklab(70.35% -0.075 -0.0133)
OKLCH	oklch(70.35% 0.076 190.1)
XYZ	xyz(27.7284, 36.2127, 43.5510)
Luminance	0.3622 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63AFAA #AF6368

analogous

#63AF84 #63AFAA #638EAF

triadic

#63AFAA #AA63AF #AFAA63

tetradic

#63AFAA #8463AF #AF6368 #8EAF63

square

#63AFAA #8463AF #AF6368 #8EAF63

split-complementary

#63AFAA #AF638E #AF8463

monochromatic

#336461 #488D88 #63AFAA #8BC4C0 #B4D8D6

Accessibility & contrast

On white

2.55

#63AFAA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.24

#63AFAA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63AFAA

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63AFAA	#FFFFFF	#000000	##000000
##63AFAA	1.00	2.55	8.24	8.24
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.24	21.00	1.00	1.00
##000000	8.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7A8AA

Deuteranopia (green-blind)

#9A9EAB

Tritanopia (blue-blind)

#40B3AD

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #63afaa;
/* rgb */ color: rgb(99, 175, 170);
/* oklch */ color: oklch(70.4% 0.076 190.1);

Tailwind

colors: {
  custom: {
    50: '#94c7c3',
    500: '#63afaa',
    950: '#000000',
  },
}

SCSS

$custom: #63afaa;
$custom-light: #94c7c3;
$custom-dark: #000000;

JSON

{
  "hex": "#63afaa",
  "rgb": {
    "r": 99,
    "g": 175,
    "b": 170
  },
  "hsl": {
    "h": 176.053,
    "s": 32.203,
    "l": 53.725
  },
  "oklch": {
    "l": 0.70354,
    "c": 0.07617,
    "h": 190.1
  },
  "luminance": 0.36215
}

Semantic roles & 50–950 ramp

primary

#63AFAA

secondary

#C7A7A9

accent

#5F66C8

background

#F9FCFB

surface

#F2F8F7

border

#CCD1D0

text

#0D1312

muted

#7E8281

Preview Lab

Preview with #63AFAA

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

Preview Lab → · Contrast checker → · Palette generator →