#5367DD#5367DD

#5367DD is a mid, vivid blue. Relative luminance 0.168; OKLCH L 56.2% C 0.180 H 272.1°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#5367DD
RGB	rgb(83, 103, 221)
HSL	hsl(231, 67%, 60%)
HSV	hsv(231, 62%, 87%)
CMYK	cmyk(62.4%, 53.4%, 0%, 13.3%)
CIE-LAB	lab(47.95, 28.82, -62.76)
CIE-LCH	lch(47.95, 69.06, 294.67°)
OKLab	oklab(56.24% 0.0065 -0.1801)
OKLCH	oklch(56.24% 0.18 272.1)
XYZ	xyz(21.4643, 16.7581, 70.4961)
Luminance	0.1676 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5367DD #DDC953

analogous

#53ACDD #5367DD #8453DD

triadic

#5367DD #DD5367 #67DD53

tetradic

#5367DD #DD53AC #DDC953 #53DD84

square

#5367DD #DD53AC #DDC953 #53DD84

split-complementary

#5367DD #DD8453 #ACDD53

monochromatic

#1E3098 #2840CB #5367DD #8694E7 #B9C1F1

Accessibility & contrast

On white

4.83

#5367DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#5367DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5367DD

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5367DD	#FFFFFF	#000000	##FFFFFF
##5367DD	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1678E1

Deuteranopia (green-blind)

#006CDB

Tritanopia (blue-blind)

#008398

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #5367dd;
/* rgb */ color: rgb(83, 103, 221);
/* oklch */ color: oklch(56.2% 0.180 272.1);

Tailwind

colors: {
  custom: {
    50: '#9092e8',
    500: '#5367dd',
    950: '#000000',
  },
}

SCSS

$custom: #5367dd;
$custom-light: #9092e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5367dd",
  "rgb": {
    "r": 83,
    "g": 103,
    "b": 221
  },
  "hsl": {
    "h": 231.304,
    "s": 66.99,
    "l": 59.608
  },
  "oklch": {
    "l": 0.56237,
    "c": 0.18025,
    "h": 272.1
  },
  "luminance": 0.1676
}

Semantic roles & 50–950 ramp

primary

#5367DD

secondary

#E1D9AB

accent

#D13EEA

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5367DD

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

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