#575FE7#575FE7

#575FE7 is a mid, highly saturated blue. Relative luminance 0.160; OKLCH L 55.8% C 0.202 H 275.1°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#575FE7
RGB	rgb(87, 95, 231)
HSL	hsl(237, 75%, 62%)
HSV	hsv(237, 62%, 91%)
CMYK	cmyk(62.3%, 58.9%, 0%, 9.4%)
CIE-LAB	lab(46.95, 37.72, -70.03)
CIE-LCH	lch(46.95, 79.54, 298.31°)
OKLab	oklab(55.77% 0.0181 -0.2015)
OKLCH	oklch(55.77% 0.202 275.1)
XYZ	xyz(22.4418, 15.9783, 77.4873)
Luminance	0.1598 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#575FE7 #E7DF57

analogous

#57A7E7 #575FE7 #9757E7

triadic

#575FE7 #E7575F #5FE757

tetradic

#575FE7 #E757A7 #E7DF57 #57E797

square

#575FE7 #E757A7 #E7DF57 #57E797

split-complementary

#575FE7 #E79757 #A7E757

monochromatic

#1821AB #212CDF #575FE7 #8D92EF #C2C5F6

Accessibility & contrast

On white

5.00

#575FE7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#575FE7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #575FE7

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##575FE7	#FFFFFF	#000000	##FFFFFF
##575FE7	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076EB

Deuteranopia (green-blind)

#0069E4

Tritanopia (blue-blind)

#00809A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #575fe7;
/* rgb */ color: rgb(87, 95, 231);
/* oklch */ color: oklch(55.8% 0.202 275.1);

Tailwind

colors: {
  custom: {
    50: '#958cf0',
    500: '#575fe7',
    950: '#000000',
  },
}

SCSS

$custom: #575fe7;
$custom-light: #958cf0;
$custom-dark: #000000;

JSON

{
  "hex": "#575fe7",
  "rgb": {
    "r": 87,
    "g": 95,
    "b": 231
  },
  "hsl": {
    "h": 236.667,
    "s": 75,
    "l": 62.353
  },
  "oklch": {
    "l": 0.55773,
    "c": 0.20233,
    "h": 275.1
  },
  "luminance": 0.1598
}

Semantic roles & 50–950 ramp

primary

#575FE7

secondary

#E7E4B3

accent

#CC0ED7

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0F0C17

muted

#7E7D85

Preview Lab

Preview with #575FE7

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

Preview Lab → · Contrast checker → · Palette generator →