#63AFA7#63AFA7

#63AFA7 is a light, moderate teal. Relative luminance 0.361; OKLCH L 70.3% C 0.077 H 186.9°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#63AFA7
RGB	rgb(99, 175, 167)
HSL	hsl(174, 32%, 54%)
HSV	hsv(174, 43%, 69%)
CMYK	cmyk(43.4%, 0%, 4.6%, 31.4%)
CIE-LAB	lab(66.60, -25.53, -3.27)
CIE-LCH	lch(66.60, 25.74, 187.29°)
OKLab	oklab(70.26% -0.0763 -0.0092)
OKLCH	oklch(70.26% 0.077 186.9)
XYZ	xyz(27.4479, 36.1005, 42.0734)
Luminance	0.3610 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63AFA7 #AF636B

analogous

#63AF81 #63AFA7 #6391AF

triadic

#63AFA7 #A763AF #AFA763

tetradic

#63AFA7 #8163AF #AF636B #91AF63

square

#63AFA7 #8163AF #AF636B #91AF63

split-complementary

#63AFA7 #AF6391 #AF8163

monochromatic

#33645F #488D85 #63AFA7 #8BC4BE #B4D8D5

Accessibility & contrast

On white

2.55

#63AFA7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#63AFA7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63AFA7

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63AFA7	#FFFFFF	#000000	##000000
##63AFA7	1.00	2.55	8.22	8.22
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8A8A7

Deuteranopia (green-blind)

#9B9EA8

Tritanopia (blue-blind)

#42B2AC

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #63afa7;
/* rgb */ color: rgb(99, 175, 167);
/* oklch */ color: oklch(70.3% 0.077 186.9);

Tailwind

colors: {
  custom: {
    50: '#94c7c1',
    500: '#63afa7',
    950: '#000000',
  },
}

SCSS

$custom: #63afa7;
$custom-light: #94c7c1;
$custom-dark: #000000;

JSON

{
  "hex": "#63afa7",
  "rgb": {
    "r": 99,
    "g": 175,
    "b": 167
  },
  "hsl": {
    "h": 173.684,
    "s": 32.203,
    "l": 53.725
  },
  "oklch": {
    "l": 0.70257,
    "c": 0.07685,
    "h": 186.9
  },
  "luminance": 0.36103
}

Semantic roles & 50–950 ramp

primary

#63AFA7

secondary

#C7A7AA

accent

#5F6AC8

background

#F9FCFB

surface

#F2F8F7

border

#CCD1D0

text

#0D1312

muted

#7E8281

Preview Lab

Preview with #63AFA7

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

Preview Lab → · Contrast checker → · Palette generator →