#55689F#55689F

#55689F is a mid, moderate blue. Relative luminance 0.143; OKLCH L 52.6% C 0.090 H 268.7°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#55689F
RGB	rgb(85, 104, 159)
HSL	hsl(225, 30%, 48%)
HSV	hsv(225, 47%, 62%)
CMYK	cmyk(46.5%, 34.6%, 0%, 37.6%)
CIE-LAB	lab(44.71, 8.24, -32.04)
CIE-LCH	lch(44.71, 33.08, 284.43°)
OKLab	oklab(52.62% -0.002 -0.09)
OKLCH	oklch(52.62% 0.09 268.7)
XYZ	xyz(14.9526, 14.3343, 34.7731)
Luminance	0.1434 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55689F #9F8C55

analogous

#558D9F #55689F #67559F

triadic

#55689F #9F5568 #689F55

tetradic

#55689F #9F558D #9F8C55 #559F67

square

#55689F #9F558D #9F8C55 #559F67

split-complementary

#55689F #9F6755 #8D9F55

monochromatic

#2A344F #404E77 #55689F #7A89B8 #A1ADCD

Accessibility & contrast

On white

5.43

#55689F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#55689F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #55689F

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55689F	#FFFFFF	#000000	##FFFFFF
##55689F	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546DA1

Deuteranopia (green-blind)

#4D679E

Tritanopia (blue-blind)

#39737C

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #55689f;
/* rgb */ color: rgb(85, 104, 159);
/* oklch */ color: oklch(52.6% 0.090 268.7);

Tailwind

colors: {
  custom: {
    50: '#8992bb',
    500: '#55689f',
    950: '#000000',
  },
}

SCSS

$custom: #55689f;
$custom-light: #8992bb;
$custom-dark: #000000;

JSON

{
  "hex": "#55689f",
  "rgb": {
    "r": 85,
    "g": 104,
    "b": 159
  },
  "hsl": {
    "h": 224.595,
    "s": 30.328,
    "l": 47.843
  },
  "oklch": {
    "l": 0.52621,
    "c": 0.09005,
    "h": 268.7
  },
  "luminance": 0.14335
}

Semantic roles & 50–950 ramp

primary

#55689F

secondary

#BAB195

accent

#AD61C7

background

#F8F8FB

surface

#F0F0F6

border

#CBCBD0

text

#0C0D12

muted

#7D7D81

Preview Lab

Preview with #55689F

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

Preview Lab → · Contrast checker → · Palette generator →