#5353BA#5353BA

#5353BA is a mid, vivid blue. Relative luminance 0.116; OKLCH L 49.9% C 0.158 H 279.0°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#5353BA
RGB	rgb(83, 83, 186)
HSL	hsl(240, 43%, 53%)
HSV	hsv(240, 55%, 73%)
CMYK	cmyk(55.4%, 55.4%, 0%, 27.1%)
CIE-LAB	lab(40.52, 29.66, -54.61)
CIE-LCH	lch(40.52, 62.14, 298.50°)
OKLab	oklab(49.91% 0.0248 -0.1564)
OKLCH	oklch(49.91% 0.158 279)
XYZ	xyz(15.5207, 11.5697, 47.8602)
Luminance	0.1157 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5353BA #BABA53

analogous

#5386BA #5353BA #8653BA

triadic

#5353BA #BA5353 #53BA53

tetradic

#5353BA #BA5386 #BABA53 #53BA86

square

#5353BA #BA5386 #BABA53 #53BA86

split-complementary

#5353BA #BA8653 #86BA53

monochromatic

#2A2A69 #3B3B94 #5353BA #7F7FCC #AAAADD

Accessibility & contrast

On white

6.34

#5353BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#5353BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5353BA

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5353BA	#FFFFFF	#000000	##FFFFFF
##5353BA	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C64BE

Deuteranopia (green-blind)

#005BB8

Tritanopia (blue-blind)

#206B7E

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #5353ba;
/* rgb */ color: rgb(83, 83, 186);
/* oklch */ color: oklch(49.9% 0.158 279.0);

Tailwind

colors: {
  custom: {
    50: '#8c83cf',
    500: '#5353ba',
    950: '#000000',
  },
}

SCSS

$custom: #5353ba;
$custom-light: #8c83cf;
$custom-dark: #000000;

JSON

{
  "hex": "#5353ba",
  "rgb": {
    "r": 83,
    "g": 83,
    "b": 186
  },
  "hsl": {
    "h": 240,
    "s": 42.739,
    "l": 52.745
  },
  "oklch": {
    "l": 0.49914,
    "c": 0.15832,
    "h": 279
  },
  "luminance": 0.11571
}

Semantic roles & 50–950 ramp

primary

#5353BA

secondary

#CBCB9E

accent

#D355D3

background

#F9F8FC

surface

#F1EFF9

border

#CBCAD2

text

#0D0A14

muted

#7E7C82

Preview Lab

Preview with #5353BA

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

Preview Lab → · Contrast checker → · Palette generator →