#5359AF#5359AF

#5359AF is a mid, vivid blue. Relative luminance 0.121; OKLCH L 50.3% C 0.135 H 277.4°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#5359AF
RGB	rgb(83, 89, 175)
HSL	hsl(236, 37%, 51%)
HSV	hsv(236, 53%, 69%)
CMYK	cmyk(52.6%, 49.1%, 0%, 31.4%)
CIE-LAB	lab(41.34, 22.30, -46.84)
CIE-LCH	lch(41.34, 51.87, 295.45°)
OKLab	oklab(50.3% 0.0173 -0.1335)
OKLCH	oklch(50.3% 0.135 277.4)
XYZ	xyz(14.8751, 12.0780, 42.0966)
Luminance	0.1208 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5359AF #AFA953

analogous

#5387AF #5359AF #7B53AF

triadic

#5359AF #AF5359 #59AF53

tetradic

#5359AF #AF5387 #AFA953 #53AF7B

square

#5359AF #AF5387 #AFA953 #53AF7B

split-complementary

#5359AF #AF7B53 #87AF53

monochromatic

#2B2E5D #3E4386 #5359AF #7D81C2 #A7AAD6

Accessibility & contrast

On white

6.15

#5359AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#5359AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5359AF

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5359AF	#FFFFFF	#000000	##FFFFFF
##5359AF	1.00	6.15	3.42	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3165B2

Deuteranopia (green-blind)

#275EAD

Tritanopia (blue-blind)

#2B6C7B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #5359af;
/* rgb */ color: rgb(83, 89, 175);
/* oklch */ color: oklch(50.3% 0.135 277.4);

Tailwind

colors: {
  custom: {
    50: '#8a87c7',
    500: '#5359af',
    950: '#000000',
  },
}

SCSS

$custom: #5359af;
$custom-light: #8a87c7;
$custom-dark: #000000;

JSON

{
  "hex": "#5359af",
  "rgb": {
    "r": 83,
    "g": 89,
    "b": 175
  },
  "hsl": {
    "h": 236.087,
    "s": 36.508,
    "l": 50.588
  },
  "oklch": {
    "l": 0.50295,
    "c": 0.13458,
    "h": 277.4
  },
  "luminance": 0.12079
}

Semantic roles & 50–950 ramp

primary

#5359AF

secondary

#C3C19A

accent

#C55BCD

background

#F8F8FC

surface

#F0EFF8

border

#CBCAD1

text

#0C0B13

muted

#7D7C82

Preview Lab

Preview with #5359AF

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

Preview Lab → · Contrast checker → · Palette generator →