#536983#536983

#536983 is a mid, muted cyan. Relative luminance 0.136; OKLCH L 51.3% C 0.049 H 252.9°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#536983
RGB	rgb(83, 105, 131)
HSL	hsl(213, 22%, 42%)
HSV	hsv(213, 37%, 51%)
CMYK	cmyk(36.6%, 19.8%, 0%, 48.6%)
CIE-LAB	lab(43.62, -1.29, -17.03)
CIE-LCH	lch(43.62, 17.08, 265.67°)
OKLab	oklab(51.33% -0.0144 -0.047)
OKLCH	oklch(51.33% 0.049 252.9)
XYZ	xyz(12.7143, 13.5802, 23.4196)
Luminance	0.1358 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#536983 #836D53

analogous

#538183 #536983 #555383

triadic

#536983 #835369 #698353

tetradic

#536983 #835381 #836D53 #538355

square

#536983 #835381 #836D53 #538355

split-complementary

#536983 #835553 #818353

monochromatic

#242D38 #3B4B5E #536983 #6F87A4 #95A7BC

Accessibility & contrast

On white

5.65

#536983 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#536983 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #536983

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##536983	#FFFFFF	#000000	##FFFFFF
##536983	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F6A84

Deuteranopia (green-blind)

#5A6582

Tritanopia (blue-blind)

#446F72

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #536983;
/* rgb */ color: rgb(83, 105, 131);
/* oklch */ color: oklch(51.3% 0.049 252.9);

Tailwind

colors: {
  custom: {
    50: '#8593a7',
    500: '#536983',
    950: '#000000',
  },
}

SCSS

$custom: #536983;
$custom-light: #8593a7;
$custom-dark: #000000;

JSON

{
  "hex": "#536983",
  "rgb": {
    "r": 83,
    "g": 105,
    "b": 131
  },
  "hsl": {
    "h": 212.5,
    "s": 22.43,
    "l": 41.961
  },
  "oklch": {
    "l": 0.51331,
    "c": 0.04917,
    "h": 252.9
  },
  "luminance": 0.13581
}

Semantic roles & 50–950 ramp

primary

#536983

secondary

#A99A89

accent

#9769BF

background

#F8F9FA

surface

#EFF1F4

border

#CACBCE

text

#0B0D0F

muted

#7C7E7F

Preview Lab

Preview with #536983

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

Preview Lab → · Contrast checker → · Palette generator →