#5253CA#5253CA

#5253CA is a mid, vivid blue. Relative luminance 0.122; OKLCH L 51.1% C 0.180 H 277.5°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#5253CA
RGB	rgb(82, 83, 202)
HSL	hsl(240, 53%, 56%)
HSV	hsv(240, 59%, 79%)
CMYK	cmyk(59.4%, 58.9%, 0%, 20.8%)
CIE-LAB	lab(41.60, 34.70, -62.18)
CIE-LCH	lch(41.60, 71.21, 299.17°)
OKLab	oklab(51.06% 0.0237 -0.1787)
OKLCH	oklch(51.06% 0.18 277.5)
XYZ	xyz(17.2302, 12.2433, 57.3209)
Luminance	0.1225 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5253CA #CAC952

analogous

#528FCA #5253CA #8D52CA

triadic

#5253CA #CA5253 #53CA52

tetradic

#5253CA #CA528F #CAC952 #52CA8D

square

#5253CA #CA528F #CAC952 #52CA8D

split-complementary

#5253CA #CA8D52 #8FCA52

monochromatic

#26277C #3435AB #5253CA #8182D8 #B0B0E7

Accessibility & contrast

On white

6.09

#5253CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#5253CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5253CA

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5253CA	#FFFFFF	#000000	##FFFFFF
##5253CA	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	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: #5253ca;
/* rgb */ color: rgb(82, 83, 202);
/* oklch */ color: oklch(51.1% 0.180 277.5);

Tailwind

colors: {
  custom: {
    50: '#8e83db',
    500: '#5253ca',
    950: '#000000',
  },
}

SCSS

$custom: #5253ca;
$custom-light: #8e83db;
$custom-dark: #000000;

JSON

{
  "hex": "#5253ca",
  "rgb": {
    "r": 82,
    "g": 83,
    "b": 202
  },
  "hsl": {
    "h": 239.5,
    "s": 53.097,
    "l": 55.686
  },
  "oklch": {
    "l": 0.51057,
    "c": 0.18022,
    "h": 277.5
  },
  "luminance": 0.12245
}

Semantic roles & 50–950 ramp

primary

#5253CA

secondary

#D5D4A3

accent

#DB4BDD

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #5253CA

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

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