#5356CE#5356CE

#5356CE is a mid, vivid blue. Relative luminance 0.130; OKLCH L 52.0% C 0.182 H 277.0°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#5356CE
RGB	rgb(83, 86, 206)
HSL	hsl(239, 56%, 57%)
HSV	hsv(239, 60%, 81%)
CMYK	cmyk(59.7%, 58.3%, 0%, 19.2%)
CIE-LAB	lab(42.69, 34.34, -62.72)
CIE-LCH	lch(42.69, 71.51, 298.70°)
OKLab	oklab(51.97% 0.022 -0.1802)
OKLCH	oklch(51.97% 0.182 277)
XYZ	xyz(18.0321, 12.9495, 59.9298)
Luminance	0.1295 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5356CE #CECB53

analogous

#5393CE #5356CE #8E53CE

triadic

#5356CE #CE5356 #56CE53

tetradic

#5356CE #CE5393 #CECB53 #53CE8E

square

#5356CE #CE5393 #CECB53 #53CE8E

split-complementary

#5356CE #CE8E53 #93CE53

monochromatic

#252782 #3336B1 #5356CE #8385DC #B2B4E9

Accessibility & contrast

On white

5.85

#5356CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#5356CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5356CE

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5356CE	#FFFFFF	#000000	##FFFFFF
##5356CE	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AD2

Deuteranopia (green-blind)

#0060CC

Tritanopia (blue-blind)

#00738A

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #5356ce;
/* rgb */ color: rgb(83, 86, 206);
/* oklch */ color: oklch(52.0% 0.182 277.0);

Tailwind

colors: {
  custom: {
    50: '#8f85de',
    500: '#5356ce',
    950: '#000000',
  },
}

SCSS

$custom: #5356ce;
$custom-light: #8f85de;
$custom-dark: #000000;

JSON

{
  "hex": "#5356ce",
  "rgb": {
    "r": 83,
    "g": 86,
    "b": 206
  },
  "hsl": {
    "h": 238.537,
    "s": 55.656,
    "l": 56.667
  },
  "oklch": {
    "l": 0.51972,
    "c": 0.18153,
    "h": 277
  },
  "luminance": 0.12951
}

Semantic roles & 50–950 ramp

primary

#5356CE

secondary

#D8D6A5

accent

#DB49DF

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #5356CE

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

Preview Lab → · Contrast checker → · Palette generator →