#576BAD#576BAD

#576BAD is a mid, moderate blue. Relative luminance 0.156; OKLCH L 54.2% C 0.106 H 269.8°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#576BAD
RGB	rgb(87, 107, 173)
HSL	hsl(226, 34%, 51%)
HSV	hsv(226, 50%, 68%)
CMYK	cmyk(49.7%, 38.2%, 0%, 32.2%)
CIE-LAB	lab(46.39, 11.29, -37.61)
CIE-LCH	lch(46.39, 39.27, 286.71°)
OKLab	oklab(54.18% -0.0003 -0.1062)
OKLCH	oklch(54.18% 0.106 269.8)
XYZ	xyz(16.7286, 15.5577, 41.6485)
Luminance	0.1556 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#576BAD #AD9957

analogous

#5796AD #576BAD #6E57AD

triadic

#576BAD #AD576B #6BAD57

tetradic

#576BAD #AD5796 #AD9957 #57AD6E

square

#576BAD #AD5796 #AD9957 #57AD6E

split-complementary

#576BAD #AD6E57 #96AD57

monochromatic

#2D385C #415186 #576BAD #808FC1 #A9B3D5

Accessibility & contrast

On white

5.11

#576BAD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#576BAD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #576BAD

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##576BAD	#FFFFFF	#000000	##FFFFFF
##576BAD	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5272B0

Deuteranopia (green-blind)

#496AAC

Tritanopia (blue-blind)

#337984

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #576bad;
/* rgb */ color: rgb(87, 107, 173);
/* oklch */ color: oklch(54.2% 0.106 269.8);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#576bad",
  "rgb": {
    "r": 87,
    "g": 107,
    "b": 173
  },
  "hsl": {
    "h": 226.047,
    "s": 34.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.54184,
    "c": 0.10621,
    "h": 269.8
  },
  "luminance": 0.15559
}

Semantic roles & 50–950 ramp

primary

#576BAD

secondary

#C3BA9D

accent

#B15DCA

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #576BAD

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

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