#56597D#56597D

#56597D is a mid, muted blue. Relative luminance 0.106; OKLCH L 47.6% C 0.058 H 280.3°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#56597D
RGB	rgb(86, 89, 125)
HSL	hsl(235, 18%, 41%)
HSV	hsv(235, 31%, 49%)
CMYK	cmyk(31.2%, 28.8%, 0%, 51%)
CIE-LAB	lab(38.90, 7.82, -20.63)
CIE-LCH	lch(38.90, 22.06, 290.76°)
OKLab	oklab(47.62% 0.0103 -0.0571)
OKLCH	oklch(47.62% 0.058 280.3)
XYZ	xyz(11.1108, 10.6035, 20.8593)
Luminance	0.1060 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56597D #7D7A56

analogous

#566D7D #56597D #67567D

triadic

#56597D #7D5659 #597D56

tetradic

#56597D #7D566D #7D7A56 #567D67

square

#56597D #7D566D #7D7A56 #567D67

split-complementary

#56597D #7D6756 #6D7D56

monochromatic

#242534 #3D3F59 #56597D #72769E #9699B7

Accessibility & contrast

On white

6.73

#56597D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#56597D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #56597D

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56597D	#FFFFFF	#000000	##FFFFFF
##56597D	1.00	6.73	3.12	6.73
#FFFFFF	6.73	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5D7F

Deuteranopia (green-blind)

#4D5A7C

Tritanopia (blue-blind)

#4C6066

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #56597d;
/* rgb */ color: rgb(86, 89, 125);
/* oklch */ color: oklch(47.6% 0.058 280.3);

Tailwind

colors: {
  custom: {
    50: '#8687a2',
    500: '#56597d',
    950: '#000000',
  },
}

SCSS

$custom: #56597d;
$custom-light: #8687a2;
$custom-dark: #000000;

JSON

{
  "hex": "#56597d",
  "rgb": {
    "r": 86,
    "g": 89,
    "b": 125
  },
  "hsl": {
    "h": 235.385,
    "s": 18.483,
    "l": 41.373
  },
  "oklch": {
    "l": 0.47621,
    "c": 0.05808,
    "h": 280.3
  },
  "luminance": 0.10604
}

Semantic roles & 50–950 ramp

primary

#56597D

secondary

#A5A38A

accent

#B56DBB

background

#F8F8FA

surface

#EFEFF3

border

#CACACD

text

#0B0B0F

muted

#7C7C7F

Preview Lab

Preview with #56597D

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

Preview Lab → · Contrast checker → · Palette generator →