#5D57DC#5D57DC

#5D57DC is a mid, vivid blue. Relative luminance 0.143; OKLCH L 53.9% C 0.197 H 279.5°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#5D57DC
RGB	rgb(93, 87, 220)
HSL	hsl(243, 66%, 60%)
HSV	hsv(243, 60%, 86%)
CMYK	cmyk(57.7%, 60.5%, 0%, 13.7%)
CIE-LAB	lab(44.67, 39.96, -67.48)
CIE-LCH	lch(44.67, 78.42, 300.64°)
OKLab	oklab(53.95% 0.0326 -0.1939)
OKLCH	oklch(53.95% 0.197 279.5)
XYZ	xyz(20.8366, 14.3094, 69.3603)
Luminance	0.1431 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D57DC #D6DC57

analogous

#5793DC #5D57DC #A057DC

triadic

#5D57DC #DC5D57 #57DC5D

tetradic

#5D57DC #DC5793 #D6DC57 #57DCA0

square

#5D57DC #DC5793 #D6DC57 #57DCA0

split-complementary

#5D57DC #DCA057 #93DC57

monochromatic

#252099 #322ACB #5D57DC #8E8AE7 #BFBCF1

Accessibility & contrast

On white

5.44

#5D57DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#5D57DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5D57DC

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D57DC	#FFFFFF	#000000	##FFFFFF
##5D57DC	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FE0

Deuteranopia (green-blind)

#0064D9

Tritanopia (blue-blind)

#077791

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #5d57dc;
/* rgb */ color: rgb(93, 87, 220);
/* oklch */ color: oklch(53.9% 0.197 279.5);

Tailwind

colors: {
  custom: {
    50: '#9687e8',
    500: '#5d57dc',
    950: '#000000',
  },
}

SCSS

$custom: #5d57dc;
$custom-light: #9687e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5d57dc",
  "rgb": {
    "r": 93,
    "g": 87,
    "b": 220
  },
  "hsl": {
    "h": 242.707,
    "s": 65.517,
    "l": 60.196
  },
  "oklch": {
    "l": 0.53946,
    "c": 0.19661,
    "h": 279.5
  },
  "luminance": 0.14311
}

Semantic roles & 50–950 ramp

primary

#5D57DC

secondary

#DFE1AE

accent

#CD18C5

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0F0B16

muted

#7E7C84

Preview Lab

Preview with #5D57DC

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

Preview Lab → · Contrast checker → · Palette generator →