#575DE0#575DE0

#575DE0 is a mid, vivid blue. Relative luminance 0.152; OKLCH L 54.9% C 0.196 H 275.9°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#575DE0
RGB	rgb(87, 93, 224)
HSL	hsl(237, 69%, 61%)
HSV	hsv(237, 61%, 88%)
CMYK	cmyk(61.2%, 58.5%, 0%, 12.2%)
CIE-LAB	lab(45.95, 36.63, -67.69)
CIE-LCH	lch(45.95, 76.96, 298.42°)
OKLab	oklab(54.88% 0.02 -0.1946)
OKLCH	oklch(54.88% 0.196 275.9)
XYZ	xyz(21.2950, 15.2351, 72.3250)
Luminance	0.1524 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#575DE0 #E0DA57

analogous

#57A1E0 #575DE0 #9557E0

triadic

#575DE0 #E0575D #5DE057

tetradic

#575DE0 #E057A1 #E0DA57 #57E095

square

#575DE0 #E057A1 #E0DA57 #57E095

split-complementary

#575DE0 #E09557 #A1E057

monochromatic

#1D239F #272ED3 #575DE0 #8B8FEA #BEC1F3

Accessibility & contrast

On white

5.19

#575DE0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#575DE0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #575DE0

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##575DE0	#FFFFFF	#000000	##FFFFFF
##575DE0	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073E4

Deuteranopia (green-blind)

#0067DD

Tritanopia (blue-blind)

#007D95

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #575de0;
/* rgb */ color: rgb(87, 93, 224);
/* oklch */ color: oklch(54.9% 0.196 275.9);

Tailwind

colors: {
  custom: {
    50: '#948beb',
    500: '#575de0',
    950: '#000000',
  },
}

SCSS

$custom: #575de0;
$custom-light: #948beb;
$custom-dark: #000000;

JSON

{
  "hex": "#575de0",
  "rgb": {
    "r": 87,
    "g": 93,
    "b": 224
  },
  "hsl": {
    "h": 237.372,
    "s": 68.844,
    "l": 60.98
  },
  "oklch": {
    "l": 0.54877,
    "c": 0.19566,
    "h": 275.9
  },
  "luminance": 0.15237
}

Semantic roles & 50–950 ramp

primary

#575DE0

secondary

#E3E1B0

accent

#C915D1

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #575DE0

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

Preview Lab → · Contrast checker → · Palette generator →