#5353DF#5353DF

#5353DF is a mid, highly saturated blue. Relative luminance 0.134; OKLCH L 52.8% C 0.207 H 276.6°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#5353DF
RGB	rgb(83, 83, 223)
HSL	hsl(240, 69%, 60%)
HSV	hsv(240, 63%, 87%)
CMYK	cmyk(62.8%, 62.8%, 0%, 12.5%)
CIE-LAB	lab(43.29, 41.72, -71.47)
CIE-LCH	lch(43.29, 82.76, 300.27°)
OKLab	oklab(52.82% 0.0239 -0.2059)
OKLCH	oklch(52.82% 0.207 276.6)
XYZ	xyz(19.9755, 13.3516, 71.3222)
Luminance	0.1335 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5353DF #DFDF53

analogous

#5399DF #5353DF #9953DF

triadic

#5353DF #DF5353 #53DF53

tetradic

#5353DF #DF5399 #DFDF53 #53DF99

square

#5353DF #DF5399 #DFDF53 #53DF99

split-complementary

#5353DF #DF9953 #99DF53

monochromatic

#1D1D9B #2626CE #5353DF #8787E9 #BABAF2

Accessibility & contrast

On white

5.72

#5353DF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#5353DF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5353DF

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5353DF	#FFFFFF	#000000	##FFFFFF
##5353DF	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CE3

Deuteranopia (green-blind)

#0060DC

Tritanopia (blue-blind)

#007691

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #5353df;
/* rgb */ color: rgb(83, 83, 223);
/* oklch */ color: oklch(52.8% 0.207 276.6);

Tailwind

colors: {
  custom: {
    50: '#9284ea',
    500: '#5353df',
    950: '#000000',
  },
}

SCSS

$custom: #5353df;
$custom-light: #9284ea;
$custom-dark: #000000;

JSON

{
  "hex": "#5353df",
  "rgb": {
    "r": 83,
    "g": 83,
    "b": 223
  },
  "hsl": {
    "h": 240,
    "s": 68.627,
    "l": 60
  },
  "oklch": {
    "l": 0.52822,
    "c": 0.20731,
    "h": 276.6
  },
  "luminance": 0.13353
}

Semantic roles & 50–950 ramp

primary

#5353DF

secondary

#E2E2AC

accent

#EB3CEB

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5353DF

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

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