#5A53E2#5A53E2

#5A53E2 is a mid, highly saturated blue. Relative luminance 0.139; OKLCH L 53.6% C 0.210 H 278.8°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#5A53E2
RGB	rgb(90, 83, 226)
HSL	hsl(243, 71%, 61%)
HSV	hsv(243, 63%, 89%)
CMYK	cmyk(60.2%, 63.3%, 0%, 11.4%)
CIE-LAB	lab(44.02, 43.74, -71.97)
CIE-LCH	lch(44.02, 84.22, 301.29°)
OKLab	oklab(53.55% 0.0321 -0.2072)
OKLCH	oklch(53.55% 0.21 278.8)
XYZ	xyz(21.0328, 13.8496, 73.5016)
Luminance	0.1385 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A53E2 #DBE253

analogous

#5393E2 #5A53E2 #A153E2

triadic

#5A53E2 #E25A53 #53E25A

tetradic

#5A53E2 #E25393 #DBE253 #53E2A1

square

#5A53E2 #E25393 #DBE253 #53E2A1

split-complementary

#5A53E2 #E2A153 #93E253

monochromatic

#211BA0 #2C24D4 #5A53E2 #8C87EB #BEBCF4

Accessibility & contrast

On white

5.57

#5A53E2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#5A53E2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A53E2

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A53E2	#FFFFFF	#000000	##FFFFFF
##5A53E2	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EE7

Deuteranopia (green-blind)

#0062DF

Tritanopia (blue-blind)

#007793

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5a53e2;
/* rgb */ color: rgb(90, 83, 226);
/* oklch */ color: oklch(53.6% 0.210 278.8);

Tailwind

colors: {
  custom: {
    50: '#9684ec',
    500: '#5a53e2',
    950: '#000000',
  },
}

SCSS

$custom: #5a53e2;
$custom-light: #9684ec;
$custom-dark: #000000;

JSON

{
  "hex": "#5a53e2",
  "rgb": {
    "r": 90,
    "g": 83,
    "b": 226
  },
  "hsl": {
    "h": 242.937,
    "s": 71.144,
    "l": 60.588
  },
  "oklch": {
    "l": 0.53554,
    "c": 0.20966,
    "h": 278.8
  },
  "luminance": 0.13851
}

Semantic roles & 50–950 ramp

primary

#5A53E2

secondary

#E1E4AD

accent

#D312CA

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0F0B16

muted

#7E7C84

Preview Lab

Preview with #5A53E2

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

Preview Lab → · Contrast checker → · Palette generator →