#5355D6#5355D6

#5355D6 is a mid, vivid blue. Relative luminance 0.132; OKLCH L 52.4% C 0.193 H 276.7°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#5355D6
RGB	rgb(83, 85, 214)
HSL	hsl(239, 62%, 58%)
HSV	hsv(239, 61%, 84%)
CMYK	cmyk(61.2%, 60.3%, 0%, 16.1%)
CIE-LAB	lab(43.05, 37.58, -66.73)
CIE-LCH	lch(43.05, 76.58, 299.39°)
OKLab	oklab(52.43% 0.0227 -0.192)
OKLCH	oklch(52.43% 0.193 276.7)
XYZ	xyz(18.9494, 13.1896, 65.1525)
Luminance	0.1319 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5355D6 #D6D453

analogous

#5396D6 #5355D6 #9253D6

triadic

#5355D6 #D65355 #55D653

tetradic

#5355D6 #D65396 #D6D453 #53D692

square

#5355D6 #D65396 #D6D453 #53D692

split-complementary

#5355D6 #D69253 #96D653

monochromatic

#22238D #2D30BE #5355D6 #8486E2 #B6B7EE

Accessibility & contrast

On white

5.77

#5355D6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#5355D6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5355D6

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5355D6	#FFFFFF	#000000	##FFFFFF
##5355D6	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BDA

Deuteranopia (green-blind)

#0060D3

Tritanopia (blue-blind)

#00758D

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #5355d6;
/* rgb */ color: rgb(83, 85, 214);
/* oklch */ color: oklch(52.4% 0.193 276.7);

Tailwind

colors: {
  custom: {
    50: '#9085e4',
    500: '#5355d6',
    950: '#000000',
  },
}

SCSS

$custom: #5355d6;
$custom-light: #9085e4;
$custom-dark: #000000;

JSON

{
  "hex": "#5355d6",
  "rgb": {
    "r": 83,
    "g": 85,
    "b": 214
  },
  "hsl": {
    "h": 239.084,
    "s": 61.502,
    "l": 58.235
  },
  "oklch": {
    "l": 0.52427,
    "c": 0.19332,
    "h": 276.7
  },
  "luminance": 0.13191
}

Semantic roles & 50–950 ramp

primary

#5355D6

secondary

#DCDCA8

accent

#E243E5

background

#F9F8FE

surface

#F2EFFC

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5355D6

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

Preview Lab → · Contrast checker → · Palette generator →