#5353CA#5353CA

#5353CA is a mid, vivid blue. Relative luminance 0.123; OKLCH L 51.1% C 0.180 H 277.9°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#5353CA
RGB	rgb(83, 83, 202)
HSL	hsl(240, 53%, 56%)
HSV	hsv(240, 59%, 79%)
CMYK	cmyk(58.9%, 58.9%, 0%, 20.8%)
CIE-LAB	lab(41.67, 34.88, -62.06)
CIE-LCH	lch(41.67, 71.19, 299.33°)
OKLab	oklab(51.13% 0.0248 -0.1783)
OKLCH	oklch(51.13% 0.18 277.9)
XYZ	xyz(17.3178, 12.2885, 57.3250)
Luminance	0.1229 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5353CA #CACA53

analogous

#538ECA #5353CA #8E53CA

triadic

#5353CA #CA5353 #53CA53

tetradic

#5353CA #CA538E #CACA53 #53CA8E

square

#5353CA #CA538E #CACA53 #53CA8E

split-complementary

#5353CA #CA8E53 #8ECA53

monochromatic

#26267C #3535AB #5353CA #8282D8 #B1B1E7

Accessibility & contrast

On white

6.07

#5353CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#5353CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5353CA

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5353CA	#FFFFFF	#000000	##FFFFFF
##5353CA	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067CE

Deuteranopia (green-blind)

#005DC8

Tritanopia (blue-blind)

#007086

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #5353ca;
/* rgb */ color: rgb(83, 83, 202);
/* oklch */ color: oklch(51.1% 0.180 277.9);

Tailwind

colors: {
  custom: {
    50: '#8e83db',
    500: '#5353ca',
    950: '#000000',
  },
}

SCSS

$custom: #5353ca;
$custom-light: #8e83db;
$custom-dark: #000000;

JSON

{
  "hex": "#5353ca",
  "rgb": {
    "r": 83,
    "g": 83,
    "b": 202
  },
  "hsl": {
    "h": 240,
    "s": 52.889,
    "l": 55.882
  },
  "oklch": {
    "l": 0.51128,
    "c": 0.18,
    "h": 277.9
  },
  "luminance": 0.1229
}

Semantic roles & 50–950 ramp

primary

#5353CA

secondary

#D5D5A4

accent

#DC4CDC

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #5353CA

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

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