#5E53CB#5E53CB

#5E53CB is a mid, vivid blue. Relative luminance 0.129; OKLCH L 52.0% C 0.179 H 282.3°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#5E53CB
RGB	rgb(94, 83, 203)
HSL	hsl(246, 54%, 56%)
HSV	hsv(246, 59%, 80%)
CMYK	cmyk(53.7%, 59.1%, 0%, 20.4%)
CIE-LAB	lab(42.58, 37.20, -61.13)
CIE-LCH	lch(42.58, 71.56, 301.32°)
OKLab	oklab(52.03% 0.0383 -0.1752)
OKLCH	oklch(52.03% 0.179 282.3)
XYZ	xyz(18.4855, 12.8769, 57.9998)
Luminance	0.1288 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E53CB #C0CB53

analogous

#5384CB #5E53CB #9A53CB

triadic

#5E53CB #CB5E53 #53CB5E

tetradic

#5E53CB #CB5384 #C0CB53 #53CB9A

square

#5E53CB #CB5384 #C0CB53 #53CB9A

split-complementary

#5E53CB #CB9A53 #84CB53

monochromatic

#2E267E #3F34AD #5E53CB #8A82D9 #B6B1E7

Accessibility & contrast

On white

5.87

#5E53CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#5E53CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5E53CB

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E53CB	#FFFFFF	#000000	##FFFFFF
##5E53CB	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069CF

Deuteranopia (green-blind)

#0060C9

Tritanopia (blue-blind)

#2E6F87

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #5e53cb;
/* rgb */ color: rgb(94, 83, 203);
/* oklch */ color: oklch(52.0% 0.179 282.3);

Tailwind

colors: {
  custom: {
    50: '#9584dc',
    500: '#5e53cb',
    950: '#000000',
  },
}

SCSS

$custom: #5e53cb;
$custom-light: #9584dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5e53cb",
  "rgb": {
    "r": 94,
    "g": 83,
    "b": 203
  },
  "hsl": {
    "h": 245.5,
    "s": 53.571,
    "l": 56.078
  },
  "oklch": {
    "l": 0.5203,
    "c": 0.17937,
    "h": 282.3
  },
  "luminance": 0.12878
}

Semantic roles & 50–950 ramp

primary

#5E53CB

secondary

#D1D6A4

accent

#DD4BD0

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #5E53CB

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

Preview Lab → · Contrast checker → · Palette generator →