#56589C#56589C

#56589C is a mid, moderate blue. Relative luminance 0.114; OKLCH L 49.1% C 0.107 H 280.4°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#56589C
RGB	rgb(86, 88, 156)
HSL	hsl(238, 29%, 47%)
HSV	hsv(238, 45%, 61%)
CMYK	cmyk(44.9%, 43.6%, 0%, 38.8%)
CIE-LAB	lab(40.18, 17.61, -37.40)
CIE-LCH	lch(40.18, 41.34, 295.22°)
OKLab	oklab(49.11% 0.0194 -0.1057)
OKLCH	oklch(49.11% 0.107 280.4)
XYZ	xyz(13.3264, 11.3576, 32.9361)
Luminance	0.1136 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56589C #9C9A56

analogous

#567B9C #56589C #77569C

triadic

#56589C #9C5658 #589C56

tetradic

#56589C #9C567B #9C9A56 #569C77

square

#56589C #9C567B #9C9A56 #569C77

split-complementary

#56589C #9C7756 #7B9C56

monochromatic

#2B2B4D #404275 #56589C #7A7BB6 #A1A2CB

Accessibility & contrast

On white

6.42

#56589C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#56589C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #56589C

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56589C	#FFFFFF	#000000	##FFFFFF
##56589C	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E619F

Deuteranopia (green-blind)

#3A5C9A

Tritanopia (blue-blind)

#3F6672

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #56589c;
/* rgb */ color: rgb(86, 88, 156);
/* oklch */ color: oklch(49.1% 0.107 280.4);

Tailwind

colors: {
  custom: {
    50: '#8987b9',
    500: '#56589c',
    950: '#000000',
  },
}

SCSS

$custom: #56589c;
$custom-light: #8987b9;
$custom-dark: #000000;

JSON

{
  "hex": "#56589c",
  "rgb": {
    "r": 86,
    "g": 88,
    "b": 156
  },
  "hsl": {
    "h": 238.286,
    "s": 28.926,
    "l": 47.451
  },
  "oklch": {
    "l": 0.49106,
    "c": 0.10748,
    "h": 280.4
  },
  "luminance": 0.11358
}

Semantic roles & 50–950 ramp

primary

#56589C

secondary

#B9B895

accent

#C263C5

background

#F8F8FB

surface

#F0EFF6

border

#CBCAD0

text

#0C0B11

muted

#7D7C80

Preview Lab

Preview with #56589C

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

Preview Lab → · Contrast checker → · Palette generator →