#57569E#57569E

#57569E is a mid, moderate blue. Relative luminance 0.112; OKLCH L 48.9% C 0.113 H 282.0°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#57569E
RGB	rgb(87, 86, 158)
HSL	hsl(241, 30%, 48%)
HSV	hsv(241, 46%, 62%)
CMYK	cmyk(44.9%, 45.6%, 0%, 38%)
CIE-LAB	lab(39.83, 19.76, -39.14)
CIE-LCH	lch(39.83, 43.84, 296.79°)
OKLab	oklab(48.9% 0.0235 -0.1108)
OKLCH	oklch(48.9% 0.113 282)
XYZ	xyz(13.4280, 11.1498, 33.7857)
Luminance	0.1115 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57569E #9D9E56

analogous

#56799E #57569E #7B569E

triadic

#57569E #9E5756 #569E57

tetradic

#57569E #9E5679 #9D9E56 #569E7B

square

#57569E #9E5679 #9D9E56 #569E7B

split-complementary

#57569E #9E7B56 #799E56

monochromatic

#2B2B4F #414076 #57569E #7B7AB7 #A3A2CC

Accessibility & contrast

On white

6.50

#57569E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#57569E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #57569E

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57569E	#FFFFFF	#000000	##FFFFFF
##57569E	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A60A1

Deuteranopia (green-blind)

#365B9C

Tritanopia (blue-blind)

#406572

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #57569e;
/* rgb */ color: rgb(87, 86, 158);
/* oklch */ color: oklch(48.9% 0.113 282.0);

Tailwind

colors: {
  custom: {
    50: '#8a85bb',
    500: '#57569e',
    950: '#000000',
  },
}

SCSS

$custom: #57569e;
$custom-light: #8a85bb;
$custom-dark: #000000;

JSON

{
  "hex": "#57569e",
  "rgb": {
    "r": 87,
    "g": 86,
    "b": 158
  },
  "hsl": {
    "h": 240.833,
    "s": 29.508,
    "l": 47.843
  },
  "oklch": {
    "l": 0.48901,
    "c": 0.11326,
    "h": 282
  },
  "luminance": 0.1115
}

Semantic roles & 50–950 ramp

primary

#57569E

secondary

#B9BA96

accent

#C662C4

background

#F8F8FB

surface

#F0EFF6

border

#CBCAD0

text

#0C0B12

muted

#7D7C81

Preview Lab

Preview with #57569E

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

Preview Lab → · Contrast checker → · Palette generator →