#5253E0#5253E0

#5253E0 is a mid, highly saturated blue. Relative luminance 0.134; OKLCH L 52.8% C 0.209 H 276.2°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#5253E0
RGB	rgb(82, 83, 224)
HSL	hsl(240, 70%, 60%)
HSV	hsv(240, 63%, 88%)
CMYK	cmyk(63.4%, 62.9%, 0%, 12.2%)
CIE-LAB	lab(43.30, 41.90, -72.02)
CIE-LCH	lch(43.30, 83.32, 300.19°)
OKLab	oklab(52.84% 0.0227 -0.2076)
OKLCH	oklch(52.84% 0.209 276.2)
XYZ	xyz(20.0231, 13.3605, 72.0302)
Luminance	0.1336 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5253E0 #E0DF52

analogous

#529AE0 #5253E0 #9852E0

triadic

#5253E0 #E05253 #53E052

tetradic

#5253E0 #E0529A #E0DF52 #52E098

square

#5253E0 #E0529A #E0DF52 #52E098

split-complementary

#5253E0 #E09852 #9AE052

monochromatic

#1C1D9C #2526D0 #5253E0 #8687E9 #BABAF3

Accessibility & contrast

On white

5.72

#5253E0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#5253E0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5253E0

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5253E0	#FFFFFF	#000000	##FFFFFF
##5253E0	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DE4

Deuteranopia (green-blind)

#0060DD

Tritanopia (blue-blind)

#007792

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #5253e0;
/* rgb */ color: rgb(82, 83, 224);
/* oklch */ color: oklch(52.8% 0.209 276.2);

Tailwind

colors: {
  custom: {
    50: '#9284eb',
    500: '#5253e0',
    950: '#000000',
  },
}

SCSS

$custom: #5253e0;
$custom-light: #9284eb;
$custom-dark: #000000;

JSON

{
  "hex": "#5253e0",
  "rgb": {
    "r": 82,
    "g": 83,
    "b": 224
  },
  "hsl": {
    "h": 239.577,
    "s": 69.608,
    "l": 60
  },
  "oklch": {
    "l": 0.5284,
    "c": 0.20881,
    "h": 276.2
  },
  "luminance": 0.13362
}

Semantic roles & 50–950 ramp

primary

#5253E0

secondary

#E2E2AC

accent

#EB3BEC

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5253E0

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

Preview Lab → · Contrast checker → · Palette generator →