#575BA2#575BA2

#575BA2 is a mid, moderate blue. Relative luminance 0.121; OKLCH L 50.2% C 0.112 H 279.1°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#575BA2
RGB	rgb(87, 91, 162)
HSL	hsl(237, 30%, 49%)
HSV	hsv(237, 46%, 64%)
CMYK	cmyk(46.3%, 43.8%, 0%, 36.5%)
CIE-LAB	lab(41.40, 17.84, -39.03)
CIE-LCH	lch(41.40, 42.91, 294.56°)
OKLab	oklab(50.17% 0.0177 -0.1104)
OKLCH	oklch(50.17% 0.112 279.1)
XYZ	xyz(14.1912, 12.1163, 35.7663)
Luminance	0.1212 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#575BA2 #A29E57

analogous

#5781A2 #575BA2 #7957A2

triadic

#575BA2 #A2575B #5BA257

tetradic

#575BA2 #A25781 #A29E57 #57A279

square

#575BA2 #A25781 #A29E57 #57A279

split-complementary

#575BA2 #A27957 #81A257

monochromatic

#2C2E52 #42457A #575BA2 #7D80B9 #A5A7CF

Accessibility & contrast

On white

6.13

#575BA2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#575BA2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #575BA2

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##575BA2	#FFFFFF	#000000	##FFFFFF
##575BA2	1.00	6.13	3.42	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4065A5

Deuteranopia (green-blind)

#3A5FA0

Tritanopia (blue-blind)

#3D6A76

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #575ba2;
/* rgb */ color: rgb(87, 91, 162);
/* oklch */ color: oklch(50.2% 0.112 279.1);

Tailwind

colors: {
  custom: {
    50: '#8b89be',
    500: '#575ba2',
    950: '#000000',
  },
}

SCSS

$custom: #575ba2;
$custom-light: #8b89be;
$custom-dark: #000000;

JSON

{
  "hex": "#575ba2",
  "rgb": {
    "r": 87,
    "g": 91,
    "b": 162
  },
  "hsl": {
    "h": 236.8,
    "s": 30.12,
    "l": 48.824
  },
  "oklch": {
    "l": 0.50167,
    "c": 0.11185,
    "h": 279.1
  },
  "luminance": 0.12117
}

Semantic roles & 50–950 ramp

primary

#575BA2

secondary

#BCBA99

accent

#C161C6

background

#F8F8FB

surface

#F0F0F7

border

#CBCBD0

text

#0C0B12

muted

#7D7C81

Preview Lab

Preview with #575BA2

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

Preview Lab → · Contrast checker → · Palette generator →