#5359E4#5359E4

#5359E4 is a mid, highly saturated blue. Relative luminance 0.146; OKLCH L 54.2% C 0.207 H 275.2°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#5359E4
RGB	rgb(83, 89, 228)
HSL	hsl(238, 73%, 61%)
HSV	hsv(238, 64%, 89%)
CMYK	cmyk(63.6%, 61%, 0%, 10.6%)
CIE-LAB	lab(45.06, 39.75, -71.42)
CIE-LCH	lch(45.06, 81.74, 299.10°)
OKLab	oklab(54.24% 0.0188 -0.2057)
OKLCH	oklch(54.24% 0.207 275.2)
XYZ	xyz(21.1386, 14.5834, 75.0847)
Luminance	0.1459 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5359E4 #E4DE53

analogous

#53A1E4 #5359E4 #9553E4

triadic

#5359E4 #E45359 #59E453

tetradic

#5359E4 #E453A1 #E4DE53 #53E495

square

#5359E4 #E453A1 #E4DE53 #53E495

split-complementary

#5359E4 #E49553 #A1E453

monochromatic

#1A1FA3 #2229D8 #5359E4 #888CEC #BDBFF5

Accessibility & contrast

On white

5.36

#5359E4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#5359E4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5359E4

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5359E4	#FFFFFF	#000000	##FFFFFF
##5359E4	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071E9

Deuteranopia (green-blind)

#0064E1

Tritanopia (blue-blind)

#007C96

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #5359e4;
/* rgb */ color: rgb(83, 89, 228);
/* oklch */ color: oklch(54.2% 0.207 275.2);

Tailwind

colors: {
  custom: {
    50: '#9388ee',
    500: '#5359e4',
    950: '#000000',
  },
}

SCSS

$custom: #5359e4;
$custom-light: #9388ee;
$custom-dark: #000000;

JSON

{
  "hex": "#5359e4",
  "rgb": {
    "r": 83,
    "g": 89,
    "b": 228
  },
  "hsl": {
    "h": 237.517,
    "s": 72.864,
    "l": 60.98
  },
  "oklch": {
    "l": 0.54243,
    "c": 0.20661,
    "h": 275.2
  },
  "luminance": 0.14585
}

Semantic roles & 50–950 ramp

primary

#5359E4

secondary

#E5E2AE

accent

#CD11D5

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5359E4

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

Preview Lab → · Contrast checker → · Palette generator →