#576DAE#576DAE

#576DAE is a mid, moderate blue. Relative luminance 0.160; OKLCH L 54.7% C 0.105 H 268.6°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#576DAE
RGB	rgb(87, 109, 174)
HSL	hsl(225, 35%, 51%)
HSV	hsv(225, 50%, 68%)
CMYK	cmyk(50%, 37.4%, 0%, 31.8%)
CIE-LAB	lab(47.00, 10.37, -37.24)
CIE-LCH	lch(47.00, 38.65, 285.56°)
OKLab	oklab(54.67% -0.0025 -0.1051)
OKLCH	oklch(54.67% 0.105 268.6)
XYZ	xyz(17.0366, 16.0184, 42.2303)
Luminance	0.1602 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#576DAE #AE9857

analogous

#5798AE #576DAE #6C57AE

triadic

#576DAE #AE576D #6DAE57

tetradic

#576DAE #AE5798 #AE9857 #57AE6C

square

#576DAE #AE5798 #AE9857 #57AE6C

split-complementary

#576DAE #AE6C57 #98AE57

monochromatic

#2D395E #415387 #576DAE #8091C2 #AAB5D6

Accessibility & contrast

On white

5.00

#576DAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#576DAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #576DAE

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##576DAE	#FFFFFF	#000000	##FFFFFF
##576DAE	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5474B1

Deuteranopia (green-blind)

#4B6CAD

Tritanopia (blue-blind)

#327B85

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #576dae;
/* rgb */ color: rgb(87, 109, 174);
/* oklch */ color: oklch(54.7% 0.105 268.6);

Tailwind

colors: {
  custom: {
    50: '#8b96c6',
    500: '#576dae',
    950: '#000000',
  },
}

SCSS

$custom: #576dae;
$custom-light: #8b96c6;
$custom-dark: #000000;

JSON

{
  "hex": "#576dae",
  "rgb": {
    "r": 87,
    "g": 109,
    "b": 174
  },
  "hsl": {
    "h": 224.828,
    "s": 34.94,
    "l": 51.176
  },
  "oklch": {
    "l": 0.54672,
    "c": 0.10512,
    "h": 268.6
  },
  "luminance": 0.1602
}

Semantic roles & 50–950 ramp

primary

#576DAE

secondary

#C4BA9D

accent

#AF5DCB

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #576DAE

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

Preview Lab → · Contrast checker → · Palette generator →