#56598F#56598F

#56598F is a mid, moderate blue. Relative luminance 0.111; OKLCH L 48.6% C 0.086 H 280.2°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#56598F
RGB	rgb(86, 89, 143)
HSL	hsl(237, 25%, 45%)
HSV	hsv(237, 40%, 56%)
CMYK	cmyk(39.9%, 37.8%, 0%, 43.9%)
CIE-LAB	lab(39.76, 13.02, -30.25)
CIE-LCH	lch(39.76, 32.93, 293.30°)
OKLab	oklab(48.56% 0.0153 -0.0849)
OKLCH	oklch(48.56% 0.086 280.2)
XYZ	xyz(12.3666, 11.1059, 27.4733)
Luminance	0.1111 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56598F #8F8C56

analogous

#56768F #56598F #6F568F

triadic

#56598F #8F5659 #598F56

tetradic

#56598F #8F5676 #8F8C56 #568F6F

square

#56598F #8F5676 #8F8C56 #568F6F

split-complementary

#56598F #8F6F56 #768F56

monochromatic

#282943 #3F4169 #56598F #7679AC #9C9EC3

Accessibility & contrast

On white

6.52

#56598F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#56598F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #56598F

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56598F	#FFFFFF	#000000	##FFFFFF
##56598F	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#476091

Deuteranopia (green-blind)

#445C8E

Tritanopia (blue-blind)

#45646D

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #56598f;
/* rgb */ color: rgb(86, 89, 143);
/* oklch */ color: oklch(48.6% 0.086 280.2);

Tailwind

colors: {
  custom: {
    50: '#8887b0',
    500: '#56598f',
    950: '#000000',
  },
}

SCSS

$custom: #56598f;
$custom-light: #8887b0;
$custom-dark: #000000;

JSON

{
  "hex": "#56598f",
  "rgb": {
    "r": 86,
    "g": 89,
    "b": 143
  },
  "hsl": {
    "h": 236.842,
    "s": 24.891,
    "l": 44.902
  },
  "oklch": {
    "l": 0.4856,
    "c": 0.08623,
    "h": 280.2
  },
  "luminance": 0.11106
}

Semantic roles & 50–950 ramp

primary

#56598F

secondary

#B1AF90

accent

#BD66C1

background

#F8F8FA

surface

#F0EFF4

border

#CBCACE

text

#0B0B10

muted

#7C7C7F

Preview Lab

Preview with #56598F

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

Preview Lab → · Contrast checker → · Palette generator →