#36576A#36576A

#36576A is a dark, muted cyan. Relative luminance 0.086; OKLCH L 43.9% C 0.050 H 234.8°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#36576A
RGB	rgb(54, 87, 106)
HSL	hsl(202, 33%, 31%)
HSV	hsv(202, 49%, 42%)
CMYK	cmyk(49.1%, 17.9%, 0%, 58.4%)
CIE-LAB	lab(35.28, -6.30, -14.65)
CIE-LCH	lch(35.28, 15.95, 246.73°)
OKLab	oklab(43.95% -0.0287 -0.0406)
OKLCH	oklch(43.95% 0.05 234.8)
XYZ	xyz(7.5301, 8.6407, 14.9039)
Luminance	0.0864 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36576A #6A4936

analogous

#366A63 #36576A #363D6A

triadic

#36576A #6A3657 #576A36

tetradic

#36576A #63366A #6A4936 #3D6A36

square

#36576A #63366A #6A4936 #3D6A36

split-complementary

#36576A #6A363D #6A6336

monochromatic

#0D1419 #213641 #36576A #4B7893 #6897B2

Accessibility & contrast

On white

7.70

#36576A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#36576A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36576A

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36576A	#FFFFFF	#000000	##FFFFFF
##36576A	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E566B

Deuteranopia (green-blind)

#47516A

Tritanopia (blue-blind)

#1E5C5D

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #36576a;
/* rgb */ color: rgb(54, 87, 106);
/* oklch */ color: oklch(43.9% 0.050 234.8);

Tailwind

colors: {
  custom: {
    50: '#708694',
    500: '#36576a',
    950: '#000000',
  },
}

SCSS

$custom: #36576a;
$custom-light: #708694;
$custom-dark: #000000;

JSON

{
  "hex": "#36576a",
  "rgb": {
    "r": 54,
    "g": 87,
    "b": 106
  },
  "hsl": {
    "h": 201.923,
    "s": 32.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.43947,
    "c": 0.04971,
    "h": 234.8
  },
  "luminance": 0.08641
}

Semantic roles & 50–950 ramp

primary

#36576A

secondary

#9B7661

accent

#865FC9

background

#F6F8F9

surface

#ECEFF1

border

#C7CACB

text

#080B0D

muted

#7B7C7E

Preview Lab

Preview with #36576A

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

Preview Lab → · Contrast checker → · Palette generator →