#55567F#55567F

#55567F is a mid, moderate blue. Relative luminance 0.101; OKLCH L 47.0% C 0.066 H 282.5°. Best body text is #FFFFFF at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#55567F
RGB	rgb(85, 86, 127)
HSL	hsl(239, 20%, 42%)
HSV	hsv(239, 33%, 50%)
CMYK	cmyk(33.1%, 32.3%, 0%, 50.2%)
CIE-LAB	lab(38.05, 9.95, -23.18)
CIE-LCH	lch(38.05, 25.23, 293.24°)
OKLab	oklab(46.97% 0.0143 -0.0645)
OKLCH	oklch(46.97% 0.066 282.5)
XYZ	xyz(10.9038, 10.1189, 21.4532)
Luminance	0.1012 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55567F #7F7E55

analogous

#556B7F #55567F #69557F

triadic

#55567F #7F5556 #567F55

tetradic

#55567F #7F556B #7F7E55 #557F69

square

#55567F #7F556B #7F7E55 #557F69

split-complementary

#55567F #7F6955 #6B7F55

monochromatic

#242436 #3C3D5A #55567F #7172A0 #9697B9

Accessibility & contrast

On white

6.94

#55567F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#55567F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #55567F

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55567F	#FFFFFF	#000000	##FFFFFF
##55567F	1.00	6.94	3.02	6.94
#FFFFFF	6.94	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5B81

Deuteranopia (green-blind)

#48587E

Tritanopia (blue-blind)

#4A5E65

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #55567f;
/* rgb */ color: rgb(85, 86, 127);
/* oklch */ color: oklch(47.0% 0.066 282.5);

Tailwind

colors: {
  custom: {
    50: '#8685a4',
    500: '#55567f',
    950: '#000000',
  },
}

SCSS

$custom: #55567f;
$custom-light: #8685a4;
$custom-dark: #000000;

JSON

{
  "hex": "#55567f",
  "rgb": {
    "r": 85,
    "g": 86,
    "b": 127
  },
  "hsl": {
    "h": 238.571,
    "s": 19.811,
    "l": 41.569
  },
  "oklch": {
    "l": 0.46974,
    "c": 0.06602,
    "h": 282.5
  },
  "luminance": 0.10119
}

Semantic roles & 50–950 ramp

primary

#55567F

secondary

#A6A68A

accent

#BA6BBC

background

#F8F8FA

surface

#EFEFF4

border

#CACACE

text

#0B0B0F

muted

#7C7C7F

Preview Lab

Preview with #55567F

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

Preview Lab → · Contrast checker → · Palette generator →