#5368DB#5368DB

#5368DB is a mid, vivid blue. Relative luminance 0.169; OKLCH L 56.3% C 0.176 H 271.8°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#5368DB
RGB	rgb(83, 104, 219)
HSL	hsl(231, 65%, 59%)
HSV	hsv(231, 62%, 86%)
CMYK	cmyk(62.1%, 52.5%, 0%, 14.1%)
CIE-LAB	lab(48.07, 27.52, -61.43)
CIE-LCH	lch(48.07, 67.31, 294.13°)
OKLab	oklab(56.28% 0.0055 -0.1762)
OKLCH	oklch(56.28% 0.176 271.8)
XYZ	xyz(21.2995, 16.8523, 69.1345)
Luminance	0.1685 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5368DB #DBC653

analogous

#53ACDB #5368DB #8253DB

triadic

#5368DB #DB5368 #68DB53

tetradic

#5368DB #DB53AC #DBC653 #53DB82

square

#5368DB #DB53AC #DBC653 #53DB82

split-complementary

#5368DB #DB8253 #ACDB53

monochromatic

#1F3195 #2A42C7 #5368DB #8694E6 #B8C1F0

Accessibility & contrast

On white

4.80

#5368DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#5368DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5368DB

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5368DB	#FFFFFF	#000000	##FFFFFF
##5368DB	1.00	4.80	4.37	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F78DF

Deuteranopia (green-blind)

#006CD9

Tritanopia (blue-blind)

#008397

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #5368db;
/* rgb */ color: rgb(83, 104, 219);
/* oklch */ color: oklch(56.3% 0.176 271.8);

Tailwind

colors: {
  custom: {
    50: '#9092e7',
    500: '#5368db',
    950: '#000000',
  },
}

SCSS

$custom: #5368db;
$custom-light: #9092e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5368db",
  "rgb": {
    "r": 83,
    "g": 104,
    "b": 219
  },
  "hsl": {
    "h": 230.735,
    "s": 65.385,
    "l": 59.216
  },
  "oklch": {
    "l": 0.56284,
    "c": 0.17629,
    "h": 271.8
  },
  "luminance": 0.16854
}

Semantic roles & 50–950 ramp

primary

#5368DB

secondary

#DFD7AA

accent

#CE3FE8

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0D16

muted

#7E7D84

Preview Lab

Preview with #5368DB

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

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