#575CD8#575CD8

#575CD8 is a mid, vivid blue. Relative luminance 0.146; OKLCH L 54.1% C 0.186 H 276.5°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#575CD8
RGB	rgb(87, 92, 216)
HSL	hsl(238, 62%, 59%)
HSV	hsv(238, 60%, 85%)
CMYK	cmyk(59.7%, 57.4%, 0%, 15.3%)
CIE-LAB	lab(45.13, 34.62, -64.47)
CIE-LCH	lch(45.13, 73.18, 298.24°)
OKLab	oklab(54.09% 0.0209 -0.1852)
OKLCH	oklch(54.09% 0.186 276.5)
XYZ	xyz(20.1483, 14.6369, 66.7159)
Luminance	0.1464 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#575CD8 #D8D357

analogous

#579DD8 #575CD8 #9257D8

triadic

#575CD8 #D8575C #5CD857

tetradic

#575CD8 #D8579D #D8D357 #57D892

square

#575CD8 #D8579D #D8D357 #57D892

split-complementary

#575CD8 #D89257 #9DD857

monochromatic

#222693 #2E33C4 #575CD8 #898CE4 #BABCEF

Accessibility & contrast

On white

5.35

#575CD8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#575CD8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #575CD8

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##575CD8	#FFFFFF	#000000	##FFFFFF
##575CD8	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070DC

Deuteranopia (green-blind)

#0065D5

Tritanopia (blue-blind)

#007A91

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #575cd8;
/* rgb */ color: rgb(87, 92, 216);
/* oklch */ color: oklch(54.1% 0.186 276.5);

Tailwind

colors: {
  custom: {
    50: '#928ae5',
    500: '#575cd8',
    950: '#000000',
  },
}

SCSS

$custom: #575cd8;
$custom-light: #928ae5;
$custom-dark: #000000;

JSON

{
  "hex": "#575cd8",
  "rgb": {
    "r": 87,
    "g": 92,
    "b": 216
  },
  "hsl": {
    "h": 237.674,
    "s": 62.319,
    "l": 59.412
  },
  "oklch": {
    "l": 0.54085,
    "c": 0.18637,
    "h": 276.5
  },
  "luminance": 0.14638
}

Semantic roles & 50–950 ramp

primary

#575CD8

secondary

#DFDDAC

accent

#DF42E5

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #575CD8

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

Preview Lab → · Contrast checker → · Palette generator →