#536664#536664

#536664 is a mid, muted teal. Relative luminance 0.123; OKLCH L 49.4% C 0.023 H 188.6°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#536664
RGB	rgb(83, 102, 100)
HSL	hsl(174, 10%, 36%)
HSV	hsv(174, 19%, 40%)
CMYK	cmyk(18.6%, 0%, 2%, 60%)
CIE-LAB	lab(41.63, -7.59, -1.25)
CIE-LCH	lch(41.63, 7.69, 189.36°)
OKLab	oklab(49.4% -0.0229 -0.0035)
OKLCH	oklch(49.4% 0.023 188.6)
XYZ	xyz(10.6183, 12.2615, 13.8614)
Luminance	0.1226 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#536664 #665355

analogous

#53665B #536664 #535F66

triadic

#536664 #645366 #666453

tetradic

#536664 #5B5366 #665355 #5F6653

square

#536664 #5B5366 #665355 #5F6653

split-complementary

#536664 #66535F #665B53

monochromatic

#1C2322 #384443 #536664 #6E8885 #8FA4A2

Accessibility & contrast

On white

6.08

#536664 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#536664 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #536664

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##536664	#FFFFFF	#000000	##FFFFFF
##536664	1.00	6.08	3.45	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#646464

Deuteranopia (green-blind)

#606164

Tritanopia (blue-blind)

#4E6765

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #536664;
/* rgb */ color: rgb(83, 102, 100);
/* oklch */ color: oklch(49.4% 0.023 188.6);

Tailwind

colors: {
  custom: {
    50: '#839190',
    500: '#536664',
    950: '#000000',
  },
}

SCSS

$custom: #536664;
$custom-light: #839190;
$custom-dark: #000000;

JSON

{
  "hex": "#536664",
  "rgb": {
    "r": 83,
    "g": 102,
    "b": 100
  },
  "hsl": {
    "h": 173.684,
    "s": 10.27,
    "l": 36.275
  },
  "oklch": {
    "l": 0.49395,
    "c": 0.02315,
    "h": 188.6
  },
  "luminance": 0.12262
}

Semantic roles & 50–950 ramp

primary

#536664

secondary

#938284

accent

#757BB3

background

#F8F8F8

surface

#EFF0F0

border

#CACBCB

text

#0A0C0C

muted

#7C7D7D

Preview Lab

Preview with #536664

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

Preview Lab → · Contrast checker → · Palette generator →