#536EAD#536EAD

#536EAD is a mid, moderate blue. Relative luminance 0.160; OKLCH L 54.6% C 0.104 H 265.5°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#536EAD
RGB	rgb(83, 110, 173)
HSL	hsl(222, 35%, 50%)
HSV	hsv(222, 52%, 68%)
CMYK	cmyk(52%, 36.4%, 0%, 32.2%)
CIE-LAB	lab(46.98, 8.47, -36.69)
CIE-LCH	lch(46.98, 37.66, 283.00°)
OKLab	oklab(54.58% -0.0081 -0.1036)
OKLCH	oklch(54.58% 0.104 265.5)
XYZ	xyz(16.6835, 16.0068, 41.7375)
Luminance	0.1601 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#536EAD #AD9253

analogous

#539BAD #536EAD #6553AD

triadic

#536EAD #AD536E #6EAD53

tetradic

#536EAD #AD539B #AD9253 #53AD65

square

#536EAD #AD539B #AD9253 #53AD65

split-complementary

#536EAD #AD6553 #9BAD53

monochromatic

#2B395A #3F5484 #536EAD #7C91C1 #A6B4D5

Accessibility & contrast

On white

5.00

#536EAD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#536EAD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #536EAD

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##536EAD	#FFFFFF	#000000	##FFFFFF
##536EAD	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5574B0

Deuteranopia (green-blind)

#4B6CAC

Tritanopia (blue-blind)

#297C85

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #536ead;
/* rgb */ color: rgb(83, 110, 173);
/* oklch */ color: oklch(54.6% 0.104 265.5);

Tailwind

colors: {
  custom: {
    50: '#8997c6',
    500: '#536ead',
    950: '#000000',
  },
}

SCSS

$custom: #536ead;
$custom-light: #8997c6;
$custom-dark: #000000;

JSON

{
  "hex": "#536ead",
  "rgb": {
    "r": 83,
    "g": 110,
    "b": 173
  },
  "hsl": {
    "h": 222,
    "s": 35.433,
    "l": 50.196
  },
  "oklch": {
    "l": 0.54579,
    "c": 0.1039,
    "h": 265.5
  },
  "luminance": 0.16008
}

Semantic roles & 50–950 ramp

primary

#536EAD

secondary

#C2B69A

accent

#AA5CCB

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #536EAD

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

Preview Lab → · Contrast checker → · Palette generator →