#5356DD#5356DD

#5356DD is a mid, highly saturated blue. Relative luminance 0.137; OKLCH L 53.2% C 0.201 H 276.2°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#5356DD
RGB	rgb(83, 86, 221)
HSL	hsl(239, 67%, 60%)
HSV	hsv(239, 62%, 87%)
CMYK	cmyk(62.4%, 61.1%, 0%, 13.3%)
CIE-LAB	lab(43.82, 39.27, -69.47)
CIE-LCH	lch(43.82, 79.80, 299.48°)
OKLab	oklab(53.16% 0.0216 -0.2)
OKLCH	oklch(53.16% 0.201 276.2)
XYZ	xyz(19.9420, 13.7134, 69.9887)
Luminance	0.1371 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5356DD #DDDA53

analogous

#539BDD #5356DD #9553DD

triadic

#5356DD #DD5356 #56DD53

tetradic

#5356DD #DD539B #DDDA53 #53DD95

square

#5356DD #DD539B #DDDA53 #53DD95

split-complementary

#5356DD #DD9553 #9BDD53

monochromatic

#1E2198 #282CCB #5356DD #8688E7 #B9BAF1

Accessibility & contrast

On white

5.61

#5356DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#5356DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5356DD

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5356DD	#FFFFFF	#000000	##FFFFFF
##5356DD	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EE1

Deuteranopia (green-blind)

#0062DA

Tritanopia (blue-blind)

#007891

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5356dd;
/* rgb */ color: rgb(83, 86, 221);
/* oklch */ color: oklch(53.2% 0.201 276.2);

Tailwind

colors: {
  custom: {
    50: '#9186e9',
    500: '#5356dd',
    950: '#000000',
  },
}

SCSS

$custom: #5356dd;
$custom-light: #9186e9;
$custom-dark: #000000;

JSON

{
  "hex": "#5356dd",
  "rgb": {
    "r": 83,
    "g": 86,
    "b": 221
  },
  "hsl": {
    "h": 238.696,
    "s": 66.99,
    "l": 59.608
  },
  "oklch": {
    "l": 0.53163,
    "c": 0.20119,
    "h": 276.2
  },
  "luminance": 0.13715
}

Semantic roles & 50–950 ramp

primary

#5356DD

secondary

#E1E0AB

accent

#E63EEA

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5356DD

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

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