#576EAE#576EAE

#576EAE is a mid, moderate blue. Relative luminance 0.162; OKLCH L 54.9% C 0.104 H 267.9°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#576EAE
RGB	rgb(87, 110, 174)
HSL	hsl(224, 35%, 51%)
HSV	hsv(224, 50%, 68%)
CMYK	cmyk(50%, 36.8%, 0%, 31.8%)
CIE-LAB	lab(47.28, 9.75, -36.79)
CIE-LCH	lch(47.28, 38.06, 284.85°)
OKLab	oklab(54.89% -0.0038 -0.1038)
OKLCH	oklch(54.89% 0.104 267.9)
XYZ	xyz(17.1439, 16.2330, 42.2661)
Luminance	0.1623 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#576EAE #AE9757

analogous

#5799AE #576EAE #6B57AE

triadic

#576EAE #AE576E #6EAE57

tetradic

#576EAE #AE5799 #AE9757 #57AE6B

square

#576EAE #AE5799 #AE9757 #57AE6B

split-complementary

#576EAE #AE6B57 #99AE57

monochromatic

#2D3A5E #415387 #576EAE #8092C2 #AAB5D6

Accessibility & contrast

On white

4.94

#576EAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#576EAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #576EAE

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##576EAE	#FFFFFF	#000000	##FFFFFF
##576EAE	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5574B1

Deuteranopia (green-blind)

#4C6DAD

Tritanopia (blue-blind)

#327C86

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #576eae;
/* rgb */ color: rgb(87, 110, 174);
/* oklch */ color: oklch(54.9% 0.104 267.9);

Tailwind

colors: {
  custom: {
    50: '#8b97c6',
    500: '#576eae',
    950: '#000000',
  },
}

SCSS

$custom: #576eae;
$custom-light: #8b97c6;
$custom-dark: #000000;

JSON

{
  "hex": "#576eae",
  "rgb": {
    "r": 87,
    "g": 110,
    "b": 174
  },
  "hsl": {
    "h": 224.138,
    "s": 34.94,
    "l": 51.176
  },
  "oklch": {
    "l": 0.54888,
    "c": 0.10387,
    "h": 267.9
  },
  "luminance": 0.16234
}

Semantic roles & 50–950 ramp

primary

#576EAE

secondary

#C4B99D

accent

#AE5DCB

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #576EAE

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

Preview Lab → · Contrast checker → · Palette generator →