#536CC2#536CC2

#536CC2 is a mid, vivid blue. Relative luminance 0.165; OKLCH L 55.4% C 0.137 H 269.4°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#536CC2
RGB	rgb(83, 108, 194)
HSL	hsl(226, 48%, 54%)
HSV	hsv(226, 57%, 76%)
CMYK	cmyk(57.2%, 44.3%, 0%, 23.9%)
CIE-LAB	lab(47.57, 16.62, -47.94)
CIE-LCH	lch(47.57, 50.74, 289.11°)
OKLab	oklab(55.4% -0.0015 -0.1365)
OKLCH	oklch(55.4% 0.137 269.4)
XYZ	xyz(18.6642, 16.4577, 53.2216)
Luminance	0.1646 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#536CC2 #C2A953

analogous

#53A4C2 #536CC2 #7253C2

triadic

#536CC2 #C2536C #6CC253

tetradic

#536CC2 #C253A4 #C2A953 #53C272

square

#536CC2 #C253A4 #C2A953 #53C272

split-complementary

#536CC2 #C27253 #A4C253

monochromatic

#283972 #38509F #536CC2 #8093D2 #ADB9E2

Accessibility & contrast

On white

4.89

#536CC2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#536CC2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #536CC2

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##536CC2	#FFFFFF	#000000	##FFFFFF
##536CC2	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4676C5

Deuteranopia (green-blind)

#376CC0

Tritanopia (blue-blind)

#027F8D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #536cc2;
/* rgb */ color: rgb(83, 108, 194);
/* oklch */ color: oklch(55.4% 0.137 269.4);

Tailwind

colors: {
  custom: {
    50: '#8c95d5',
    500: '#536cc2',
    950: '#000000',
  },
}

SCSS

$custom: #536cc2;
$custom-light: #8c95d5;
$custom-dark: #000000;

JSON

{
  "hex": "#536cc2",
  "rgb": {
    "r": 83,
    "g": 108,
    "b": 194
  },
  "hsl": {
    "h": 226.486,
    "s": 47.639,
    "l": 54.314
  },
  "oklch": {
    "l": 0.55401,
    "c": 0.13653,
    "h": 269.4
  },
  "luminance": 0.16459
}

Semantic roles & 50–950 ramp

primary

#536CC2

secondary

#D0C5A1

accent

#B951D7

background

#F9F9FD

surface

#F1F1FA

border

#CBCBD3

text

#0D0D14

muted

#7E7E83

Preview Lab

Preview with #536CC2

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

Preview Lab → · Contrast checker → · Palette generator →