#5355DC#5355DC

#5355DC is a mid, highly saturated blue. Relative luminance 0.135; OKLCH L 52.9% C 0.201 H 276.4°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#5355DC
RGB	rgb(83, 85, 220)
HSL	hsl(239, 66%, 59%)
HSV	hsv(239, 62%, 86%)
CMYK	cmyk(62.3%, 61.4%, 0%, 13.7%)
CIE-LAB	lab(43.51, 39.54, -69.40)
CIE-LCH	lch(43.51, 79.88, 299.67°)
OKLab	oklab(52.91% 0.0224 -0.1998)
OKLCH	oklch(52.91% 0.201 276.4)
XYZ	xyz(19.7298, 13.5017, 69.2626)
Luminance	0.1350 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5355DC #DCDA53

analogous

#539ADC #5355DC #9653DC

triadic

#5355DC #DC5355 #55DC53

tetradic

#5355DC #DC539A #DCDA53 #53DC96

square

#5355DC #DC539A #DCDA53 #53DC96

split-complementary

#5355DC #DC9653 #9ADC53

monochromatic

#1F2096 #292BC9 #5355DC #8687E6 #B9BAF1

Accessibility & contrast

On white

5.67

#5355DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#5355DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5355DC

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5355DC	#FFFFFF	#000000	##FFFFFF
##5355DC	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DE0

Deuteranopia (green-blind)

#0061D9

Tritanopia (blue-blind)

#007790

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #5355dc;
/* rgb */ color: rgb(83, 85, 220);
/* oklch */ color: oklch(52.9% 0.201 276.4);

Tailwind

colors: {
  custom: {
    50: '#9185e8',
    500: '#5355dc',
    950: '#000000',
  },
}

SCSS

$custom: #5355dc;
$custom-light: #9185e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5355dc",
  "rgb": {
    "r": 83,
    "g": 85,
    "b": 220
  },
  "hsl": {
    "h": 239.124,
    "s": 66.184,
    "l": 59.412
  },
  "oklch": {
    "l": 0.52911,
    "c": 0.2011,
    "h": 276.4
  },
  "luminance": 0.13503
}

Semantic roles & 50–950 ramp

primary

#5355DC

secondary

#E0DFAB

accent

#E73FE9

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5355DC

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

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