#5253EA#5253EA

#5253EA is a mid, highly saturated blue. Relative luminance 0.139; OKLCH L 53.7% C 0.221 H 275.7°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#5253EA
RGB	rgb(82, 83, 234)
HSL	hsl(240, 78%, 62%)
HSV	hsv(240, 65%, 92%)
CMYK	cmyk(65%, 64.5%, 0%, 8.2%)
CIE-LAB	lab(44.12, 45.15, -76.36)
CIE-LCH	lch(44.12, 88.71, 300.59°)
OKLab	oklab(53.69% 0.0219 -0.2203)
OKLCH	oklch(53.69% 0.221 275.7)
XYZ	xyz(21.4193, 13.9190, 79.3838)
Luminance	0.1392 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5253EA #EAE952

analogous

#529FEA #5253EA #9D52EA

triadic

#5253EA #EA5253 #53EA52

tetradic

#5253EA #EA529F #EAE952 #52EA9D

square

#5253EA #EA529F #EAE952 #52EA9D

split-complementary

#5253EA #EA9D52 #9FEA52

monochromatic

#1516AD #1C1DE3 #5253EA #8989F1 #BFC0F7

Accessibility & contrast

On white

5.55

#5253EA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#5253EA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5253EA

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5253EA	#FFFFFF	#000000	##FFFFFF
##5253EA	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FEF

Deuteranopia (green-blind)

#0061E7

Tritanopia (blue-blind)

#007A97

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5253ea;
/* rgb */ color: rgb(82, 83, 234);
/* oklch */ color: oklch(53.7% 0.221 275.7);

Tailwind

colors: {
  custom: {
    50: '#9484f2',
    500: '#5253ea',
    950: '#000000',
  },
}

SCSS

$custom: #5253ea;
$custom-light: #9484f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5253ea",
  "rgb": {
    "r": 82,
    "g": 83,
    "b": 234
  },
  "hsl": {
    "h": 239.605,
    "s": 78.351,
    "l": 61.961
  },
  "oklch": {
    "l": 0.53686,
    "c": 0.22136,
    "h": 275.7
  },
  "luminance": 0.13921
}

Semantic roles & 50–950 ramp

primary

#5253EA

secondary

#E8E8B0

accent

#D90BDB

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0F0B17

muted

#7E7C85

Preview Lab

Preview with #5253EA

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

Preview Lab → · Contrast checker → · Palette generator →