#5253D5#5253D5

#5253D5 is a mid, vivid blue. Relative luminance 0.128; OKLCH L 51.9% C 0.195 H 276.9°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#5253D5
RGB	rgb(82, 83, 213)
HSL	hsl(240, 61%, 58%)
HSV	hsv(240, 62%, 84%)
CMYK	cmyk(61.5%, 61%, 0%, 16.5%)
CIE-LAB	lab(42.43, 38.31, -67.16)
CIE-LCH	lch(42.43, 77.31, 299.70°)
OKLab	oklab(51.93% 0.0233 -0.1933)
OKLCH	oklch(51.93% 0.195 276.9)
XYZ	xyz(18.5793, 12.7830, 64.4262)
Luminance	0.1278 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5253D5 #D5D452

analogous

#5294D5 #5253D5 #9252D5

triadic

#5253D5 #D55253 #53D552

tetradic

#5253D5 #D55294 #D5D452 #52D592

square

#5253D5 #D55294 #D5D452 #52D592

split-complementary

#5253D5 #D59252 #94D552

monochromatic

#22238B #2E2FBC #5253D5 #8384E1 #B4B5ED

Accessibility & contrast

On white

5.90

#5253D5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#5253D5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5253D5

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5253D5	#FFFFFF	#000000	##FFFFFF
##5253D5	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AD9

Deuteranopia (green-blind)

#005FD2

Tritanopia (blue-blind)

#00738C

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #5253d5;
/* rgb */ color: rgb(82, 83, 213);
/* oklch */ color: oklch(51.9% 0.195 276.9);

Tailwind

colors: {
  custom: {
    50: '#9083e3',
    500: '#5253d5',
    950: '#000000',
  },
}

SCSS

$custom: #5253d5;
$custom-light: #9083e3;
$custom-dark: #000000;

JSON

{
  "hex": "#5253d5",
  "rgb": {
    "r": 82,
    "g": 83,
    "b": 213
  },
  "hsl": {
    "h": 239.542,
    "s": 60.93,
    "l": 57.843
  },
  "oklch": {
    "l": 0.51934,
    "c": 0.19468,
    "h": 276.9
  },
  "luminance": 0.12784
}

Semantic roles & 50–950 ramp

primary

#5253D5

secondary

#DCDBA7

accent

#E344E4

background

#F9F8FE

surface

#F2EFFC

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5253D5

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

Preview Lab → · Contrast checker → · Palette generator →