#576CAE#576CAE

#576CAE is a mid, moderate blue. Relative luminance 0.158; OKLCH L 54.5% C 0.106 H 269.3°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#576CAE
RGB	rgb(87, 108, 174)
HSL	hsl(226, 35%, 51%)
HSV	hsv(226, 50%, 68%)
CMYK	cmyk(50%, 37.9%, 0%, 31.8%)
CIE-LAB	lab(46.72, 10.99, -37.68)
CIE-LCH	lch(46.72, 39.25, 286.26°)
OKLab	oklab(54.46% -0.0013 -0.1064)
OKLCH	oklch(54.46% 0.106 269.3)
XYZ	xyz(16.9306, 15.8063, 42.1950)
Luminance	0.1581 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#576CAE #AE9957

analogous

#5797AE #576CAE #6D57AE

triadic

#576CAE #AE576C #6CAE57

tetradic

#576CAE #AE5797 #AE9957 #57AE6D

square

#576CAE #AE5797 #AE9957 #57AE6D

split-complementary

#576CAE #AE6D57 #97AE57

monochromatic

#2D395E #415287 #576CAE #8090C2 #AAB4D6

Accessibility & contrast

On white

5.05

#576CAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#576CAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #576CAE

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##576CAE	#FFFFFF	#000000	##FFFFFF
##576CAE	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5373B1

Deuteranopia (green-blind)

#4A6BAD

Tritanopia (blue-blind)

#327A85

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #576cae;
/* rgb */ color: rgb(87, 108, 174);
/* oklch */ color: oklch(54.5% 0.106 269.3);

Tailwind

colors: {
  custom: {
    50: '#8b95c6',
    500: '#576cae',
    950: '#000000',
  },
}

SCSS

$custom: #576cae;
$custom-light: #8b95c6;
$custom-dark: #000000;

JSON

{
  "hex": "#576cae",
  "rgb": {
    "r": 87,
    "g": 108,
    "b": 174
  },
  "hsl": {
    "h": 225.517,
    "s": 34.94,
    "l": 51.176
  },
  "oklch": {
    "l": 0.54456,
    "c": 0.10639,
    "h": 269.3
  },
  "luminance": 0.15807
}

Semantic roles & 50–950 ramp

primary

#576CAE

secondary

#C4BA9D

accent

#B05DCB

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #576CAE

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

Preview Lab → · Contrast checker → · Palette generator →