#5358E4#5358E4

#5358E4 is a mid, highly saturated blue. Relative luminance 0.144; OKLCH L 54.1% C 0.208 H 275.4°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#5358E4
RGB	rgb(83, 88, 228)
HSL	hsl(238, 73%, 61%)
HSV	hsv(238, 64%, 89%)
CMYK	cmyk(63.6%, 61.4%, 0%, 10.6%)
CIE-LAB	lab(44.83, 40.36, -71.80)
CIE-LCH	lch(44.83, 82.36, 299.34°)
OKLab	oklab(54.07% 0.0196 -0.2069)
OKLCH	oklch(54.07% 0.208 275.4)
XYZ	xyz(21.0560, 14.4181, 75.0571)
Luminance	0.1442 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5358E4 #E4DF53

analogous

#53A0E4 #5358E4 #9653E4

triadic

#5358E4 #E45358 #58E453

tetradic

#5358E4 #E453A0 #E4DF53 #53E496

square

#5358E4 #E453A0 #E4DF53 #53E496

split-complementary

#5358E4 #E49653 #A0E453

monochromatic

#1A1EA3 #2228D8 #5358E4 #888BEC #BDBFF5

Accessibility & contrast

On white

5.41

#5358E4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#5358E4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5358E4

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5358E4	#FFFFFF	#000000	##FFFFFF
##5358E4	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071E9

Deuteranopia (green-blind)

#0064E1

Tritanopia (blue-blind)

#007B96

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #5358e4;
/* rgb */ color: rgb(83, 88, 228);
/* oklch */ color: oklch(54.1% 0.208 275.4);

Tailwind

colors: {
  custom: {
    50: '#9387ee',
    500: '#5358e4',
    950: '#000000',
  },
}

SCSS

$custom: #5358e4;
$custom-light: #9387ee;
$custom-dark: #000000;

JSON

{
  "hex": "#5358e4",
  "rgb": {
    "r": 83,
    "g": 88,
    "b": 228
  },
  "hsl": {
    "h": 237.931,
    "s": 72.864,
    "l": 60.98
  },
  "oklch": {
    "l": 0.54073,
    "c": 0.2078,
    "h": 275.4
  },
  "luminance": 0.1442
}

Semantic roles & 50–950 ramp

primary

#5358E4

secondary

#E5E3AE

accent

#CE11D5

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5358E4

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

Preview Lab → · Contrast checker → · Palette generator →