#5358DB#5358DB

#5358DB is a mid, vivid blue. Relative luminance 0.139; OKLCH L 53.3% C 0.196 H 275.8°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#5358DB
RGB	rgb(83, 88, 219)
HSL	hsl(238, 65%, 59%)
HSV	hsv(238, 62%, 86%)
CMYK	cmyk(62.1%, 59.8%, 0%, 14.1%)
CIE-LAB	lab(44.13, 37.40, -67.82)
CIE-LCH	lch(44.13, 77.44, 298.87°)
OKLab	oklab(53.35% 0.0199 -0.1952)
OKLCH	oklch(53.35% 0.196 275.8)
XYZ	xyz(19.8390, 13.9313, 68.6476)
Luminance	0.1393 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5358DB #DBD653

analogous

#539CDB #5358DB #9253DB

triadic

#5358DB #DB5358 #58DB53

tetradic

#5358DB #DB539C #DBD653 #53DB92

square

#5358DB #DB539C #DBD653 #53DB92

split-complementary

#5358DB #DB9253 #9CDB53

monochromatic

#1F2395 #2A2FC7 #5358DB #8689E6 #B8BAF0

Accessibility & contrast

On white

5.55

#5358DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#5358DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5358DB

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5358DB	#FFFFFF	#000000	##FFFFFF
##5358DB	1.00	5.55	3.79	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EDF

Deuteranopia (green-blind)

#0062D8

Tritanopia (blue-blind)

#007891

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5358db;
/* rgb */ color: rgb(83, 88, 219);
/* oklch */ color: oklch(53.3% 0.196 275.8);

Tailwind

colors: {
  custom: {
    50: '#9187e7',
    500: '#5358db',
    950: '#000000',
  },
}

SCSS

$custom: #5358db;
$custom-light: #9187e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5358db",
  "rgb": {
    "r": 83,
    "g": 88,
    "b": 219
  },
  "hsl": {
    "h": 237.794,
    "s": 65.385,
    "l": 59.216
  },
  "oklch": {
    "l": 0.53347,
    "c": 0.19617,
    "h": 275.8
  },
  "luminance": 0.13933
}

Semantic roles & 50–950 ramp

primary

#5358DB

secondary

#DFDEAA

accent

#E23FE8

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5358DB

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

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