#575DF0#575DF0

#575DF0 is a mid, highly saturated blue. Relative luminance 0.161; OKLCH L 56.1% C 0.216 H 275.2°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#575DF0
RGB	rgb(87, 93, 240)
HSL	hsl(238, 84%, 64%)
HSV	hsv(238, 64%, 94%)
CMYK	cmyk(63.7%, 61.2%, 0%, 5.9%)
CIE-LAB	lab(47.16, 41.87, -74.74)
CIE-LCH	lch(47.16, 85.67, 299.25°)
OKLab	oklab(56.15% 0.0195 -0.2154)
OKLCH	oklch(56.15% 0.216 275.2)
XYZ	xyz(23.5678, 16.1442, 84.2953)
Luminance	0.1615 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#575DF0 #F0EA57

analogous

#57AAF0 #575DF0 #9E57F0

triadic

#575DF0 #F0575D #5DF057

tetradic

#575DF0 #F057AA #F0EA57 #57F09E

square

#575DF0 #F057AA #F0EA57 #57F09E

split-complementary

#575DF0 #F09E57 #AAF057

monochromatic

#1117BC #1F27EB #575DF0 #8F93F5 #C7C9FA

Accessibility & contrast

On white

4.97

#575DF0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#575DF0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #575DF0

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##575DF0	#FFFFFF	#000000	##FFFFFF
##575DF0	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077F5

Deuteranopia (green-blind)

#0069ED

Tritanopia (blue-blind)

#00829E

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #575df0;
/* rgb */ color: rgb(87, 93, 240);
/* oklch */ color: oklch(56.1% 0.216 275.2);

Tailwind

colors: {
  custom: {
    50: '#968bf6',
    500: '#575df0',
    950: '#000000',
  },
}

SCSS

$custom: #575df0;
$custom-light: #968bf6;
$custom-dark: #000000;

JSON

{
  "hex": "#575df0",
  "rgb": {
    "r": 87,
    "g": 93,
    "b": 240
  },
  "hsl": {
    "h": 237.647,
    "s": 83.607,
    "l": 64.118
  },
  "oklch": {
    "l": 0.56147,
    "c": 0.21625,
    "h": 275.2
  },
  "luminance": 0.16146
}

Semantic roles & 50–950 ramp

primary

#575DF0

secondary

#ECEAB7

accent

#D705E0

background

#FAF8FF

surface

#F3F0FF

border

#CDCBD7

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #575DF0

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

Preview Lab → · Contrast checker → · Palette generator →