#575EE8#575EE8

#575EE8 is a mid, highly saturated blue. Relative luminance 0.159; OKLCH L 55.7% C 0.205 H 275.3°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#575EE8
RGB	rgb(87, 94, 232)
HSL	hsl(237, 76%, 63%)
HSV	hsv(237, 63%, 91%)
CMYK	cmyk(62.5%, 59.5%, 0%, 9%)
CIE-LAB	lab(46.78, 38.65, -70.86)
CIE-LCH	lch(46.78, 80.72, 298.61°)
OKLab	oklab(55.68% 0.019 -0.204)
OKLCH	oklch(55.68% 0.205 275.3)
XYZ	xyz(22.4939, 15.8560, 78.2034)
Luminance	0.1586 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#575EE8 #E8E157

analogous

#57A7E8 #575EE8 #9857E8

triadic

#575EE8 #E8575E #5EE857

tetradic

#575EE8 #E857A7 #E8E157 #57E898

square

#575EE8 #E857A7 #E8E157 #57E898

split-complementary

#575EE8 #E89857 #A7E857

monochromatic

#181FAD #212AE1 #575EE8 #8D92EF #C3C5F7

Accessibility & contrast

On white

5.03

#575EE8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#575EE8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #575EE8

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##575EE8	#FFFFFF	#000000	##FFFFFF
##575EE8	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075ED

Deuteranopia (green-blind)

#0069E5

Tritanopia (blue-blind)

#00809A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #575ee8;
/* rgb */ color: rgb(87, 94, 232);
/* oklch */ color: oklch(55.7% 0.205 275.3);

Tailwind

colors: {
  custom: {
    50: '#958bf0',
    500: '#575ee8',
    950: '#000000',
  },
}

SCSS

$custom: #575ee8;
$custom-light: #958bf0;
$custom-dark: #000000;

JSON

{
  "hex": "#575ee8",
  "rgb": {
    "r": 87,
    "g": 94,
    "b": 232
  },
  "hsl": {
    "h": 237.103,
    "s": 75.916,
    "l": 62.549
  },
  "oklch": {
    "l": 0.55677,
    "c": 0.20484,
    "h": 275.3
  },
  "luminance": 0.15858
}

Semantic roles & 50–950 ramp

primary

#575EE8

secondary

#E8E5B3

accent

#CE0DD8

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0F0C17

muted

#7E7D85

Preview Lab

Preview with #575EE8

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

Preview Lab → · Contrast checker → · Palette generator →