#5359DE#5359DE

#5359DE is a mid, vivid blue. Relative luminance 0.143; OKLCH L 53.8% C 0.199 H 275.5°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#5359DE
RGB	rgb(83, 89, 222)
HSL	hsl(237, 68%, 60%)
HSV	hsv(237, 63%, 87%)
CMYK	cmyk(62.6%, 59.9%, 0%, 12.9%)
CIE-LAB	lab(44.60, 37.78, -68.77)
CIE-LCH	lch(44.60, 78.46, 298.78°)
OKLab	oklab(53.76% 0.019 -0.1979)
OKLCH	oklch(53.76% 0.199 275.5)
XYZ	xyz(20.3202, 14.2560, 70.7739)
Luminance	0.1426 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5359DE #DED853

analogous

#539FDE #5359DE #9353DE

triadic

#5359DE #DE5359 #59DE53

tetradic

#5359DE #DE539F #DED853 #53DE93

square

#5359DE #DE539F #DED853 #53DE93

split-complementary

#5359DE #DE9353 #9FDE53

monochromatic

#1D2399 #272ECD #5359DE #868BE8 #BABCF2

Accessibility & contrast

On white

5.45

#5359DE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#5359DE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5359DE

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5359DE	#FFFFFF	#000000	##FFFFFF
##5359DE	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070E2

Deuteranopia (green-blind)

#0063DB

Tritanopia (blue-blind)

#007A93

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #5359de;
/* rgb */ color: rgb(83, 89, 222);
/* oklch */ color: oklch(53.8% 0.199 275.5);

Tailwind

colors: {
  custom: {
    50: '#9188e9',
    500: '#5359de',
    950: '#000000',
  },
}

SCSS

$custom: #5359de;
$custom-light: #9188e9;
$custom-dark: #000000;

JSON

{
  "hex": "#5359de",
  "rgb": {
    "r": 83,
    "g": 89,
    "b": 222
  },
  "hsl": {
    "h": 237.41,
    "s": 67.805,
    "l": 59.804
  },
  "oklch": {
    "l": 0.5376,
    "c": 0.19886,
    "h": 275.5
  },
  "luminance": 0.14258
}

Semantic roles & 50–950 ramp

primary

#5359DE

secondary

#E1DFAC

accent

#E33DEB

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5359DE

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

Preview Lab → · Contrast checker → · Palette generator →