#575FE0#575FE0

#575FE0 is a mid, vivid blue. Relative luminance 0.156; OKLCH L 55.2% C 0.193 H 275.4°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#575FE0
RGB	rgb(87, 95, 224)
HSL	hsl(236, 69%, 61%)
HSV	hsv(236, 61%, 88%)
CMYK	cmyk(61.2%, 57.6%, 0%, 12.2%)
CIE-LAB	lab(46.43, 35.42, -66.91)
CIE-LCH	lch(46.43, 75.70, 297.89°)
OKLab	oklab(55.23% 0.0182 -0.1923)
OKLCH	oklch(55.23% 0.193 275.4)
XYZ	xyz(21.4728, 15.5908, 72.3843)
Luminance	0.1559 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#575FE0 #E0D857

analogous

#57A3E0 #575FE0 #9357E0

triadic

#575FE0 #E0575F #5FE057

tetradic

#575FE0 #E057A3 #E0D857 #57E093

square

#575FE0 #E057A3 #E0D857 #57E093

split-complementary

#575FE0 #E09357 #A3E057

monochromatic

#1D259F #2731D3 #575FE0 #8B90EA #BEC1F3

Accessibility & contrast

On white

5.10

#575FE0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#575FE0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #575FE0

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##575FE0	#FFFFFF	#000000	##FFFFFF
##575FE0	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074E4

Deuteranopia (green-blind)

#0068DD

Tritanopia (blue-blind)

#007E96

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #575fe0;
/* rgb */ color: rgb(87, 95, 224);
/* oklch */ color: oklch(55.2% 0.193 275.4);

Tailwind

colors: {
  custom: {
    50: '#938ceb',
    500: '#575fe0',
    950: '#000000',
  },
}

SCSS

$custom: #575fe0;
$custom-light: #938ceb;
$custom-dark: #000000;

JSON

{
  "hex": "#575fe0",
  "rgb": {
    "r": 87,
    "g": 95,
    "b": 224
  },
  "hsl": {
    "h": 236.496,
    "s": 68.844,
    "l": 60.98
  },
  "oklch": {
    "l": 0.55232,
    "c": 0.19319,
    "h": 275.4
  },
  "luminance": 0.15592
}

Semantic roles & 50–950 ramp

primary

#575FE0

secondary

#E3E0B0

accent

#C615D1

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #575FE0

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

Preview Lab → · Contrast checker → · Palette generator →