#575FE8#575FE8

#575FE8 is a mid, highly saturated blue. Relative luminance 0.160; OKLCH L 55.9% C 0.204 H 275.1°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#575FE8
RGB	rgb(87, 95, 232)
HSL	hsl(237, 76%, 63%)
HSV	hsv(237, 63%, 91%)
CMYK	cmyk(62.5%, 59.1%, 0%, 9%)
CIE-LAB	lab(47.02, 38.05, -70.48)
CIE-LCH	lch(47.02, 80.09, 298.36°)
OKLab	oklab(55.85% 0.0181 -0.2028)
OKLCH	oklch(55.85% 0.204 275.1)
XYZ	xyz(22.5834, 16.0350, 78.2332)
Luminance	0.1604 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#575FE8 #E8E057

analogous

#57A7E8 #575FE8 #9857E8

triadic

#575FE8 #E8575F #5FE857

tetradic

#575FE8 #E857A7 #E8E057 #57E898

square

#575FE8 #E857A7 #E8E057 #57E898

split-complementary

#575FE8 #E89857 #A7E857

monochromatic

#1820AD #212CE1 #575FE8 #8D92EF #C3C6F7

Accessibility & contrast

On white

4.99

#575FE8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#575FE8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #575FE8

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##575FE8	#FFFFFF	#000000	##FFFFFF
##575FE8	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076ED

Deuteranopia (green-blind)

#0069E5

Tritanopia (blue-blind)

#00819A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #575fe8;
/* rgb */ color: rgb(87, 95, 232);
/* oklch */ color: oklch(55.9% 0.204 275.1);

Tailwind

colors: {
  custom: {
    50: '#958cf0',
    500: '#575fe8',
    950: '#000000',
  },
}

SCSS

$custom: #575fe8;
$custom-light: #958cf0;
$custom-dark: #000000;

JSON

{
  "hex": "#575fe8",
  "rgb": {
    "r": 87,
    "g": 95,
    "b": 232
  },
  "hsl": {
    "h": 236.69,
    "s": 75.916,
    "l": 62.549
  },
  "oklch": {
    "l": 0.55851,
    "c": 0.20363,
    "h": 275.1
  },
  "luminance": 0.16037
}

Semantic roles & 50–950 ramp

primary

#575FE8

secondary

#E8E5B3

accent

#CD0DD8

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0F0C17

muted

#7E7D85

Preview Lab

Preview with #575FE8

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

Preview Lab → · Contrast checker → · Palette generator →