#5253E3#5253E3

#5253E3 is a mid, highly saturated blue. Relative luminance 0.135; OKLCH L 53.1% C 0.213 H 276.1°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#5253E3
RGB	rgb(82, 83, 227)
HSL	hsl(240, 72%, 61%)
HSV	hsv(240, 64%, 89%)
CMYK	cmyk(63.9%, 63.4%, 0%, 11%)
CIE-LAB	lab(43.54, 42.88, -73.33)
CIE-LCH	lch(43.54, 84.95, 300.31°)
OKLab	oklab(53.09% 0.0225 -0.2114)
OKLCH	oklch(53.09% 0.213 276.1)
XYZ	xyz(20.4335, 13.5247, 74.1919)
Luminance	0.1353 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5253E3 #E3E252

analogous

#529BE3 #5253E3 #9952E3

triadic

#5253E3 #E35253 #53E352

tetradic

#5253E3 #E3529B #E3E252 #52E399

square

#5253E3 #E3529B #E3E252 #52E399

split-complementary

#5253E3 #E39952 #9BE352

monochromatic

#1A1BA1 #2324D5 #5253E3 #8787EC #BBBCF4

Accessibility & contrast

On white

5.67

#5253E3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#5253E3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5253E3

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5253E3	#FFFFFF	#000000	##FFFFFF
##5253E3	1.00	5.67	3.71	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DE8

Deuteranopia (green-blind)

#0060E0

Tritanopia (blue-blind)

#007893

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #5253e3;
/* rgb */ color: rgb(82, 83, 227);
/* oklch */ color: oklch(53.1% 0.213 276.1);

Tailwind

colors: {
  custom: {
    50: '#9284ed',
    500: '#5253e3',
    950: '#000000',
  },
}

SCSS

$custom: #5253e3;
$custom-light: #9284ed;
$custom-dark: #000000;

JSON

{
  "hex": "#5253e3",
  "rgb": {
    "r": 82,
    "g": 83,
    "b": 227
  },
  "hsl": {
    "h": 239.586,
    "s": 72.139,
    "l": 60.588
  },
  "oklch": {
    "l": 0.53091,
    "c": 0.2126,
    "h": 276.1
  },
  "luminance": 0.13526
}

Semantic roles & 50–950 ramp

primary

#5253E3

secondary

#E4E4AD

accent

#D311D4

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5253E3

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

Preview Lab → · Contrast checker → · Palette generator →