#55689C#55689C

#55689C is a mid, moderate blue. Relative luminance 0.142; OKLCH L 52.5% C 0.086 H 268.1°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#55689C
RGB	rgb(85, 104, 156)
HSL	hsl(224, 29%, 47%)
HSV	hsv(224, 46%, 61%)
CMYK	cmyk(45.5%, 33.3%, 0%, 38.8%)
CIE-LAB	lab(44.56, 7.31, -30.49)
CIE-LCH	lch(44.56, 31.35, 283.49°)
OKLab	oklab(52.46% -0.0028 -0.0855)
OKLCH	oklch(52.46% 0.086 268.1)
XYZ	xyz(14.6955, 14.2314, 33.4186)
Luminance	0.1423 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55689C #9C8955

analogous

#558C9C #55689C #66559C

triadic

#55689C #9C5568 #689C55

tetradic

#55689C #9C558C #9C8955 #559C66

square

#55689C #9C558C #9C8955 #559C66

split-complementary

#55689C #9C6655 #8C9C55

monochromatic

#2A334D #3F4E74 #55689C #7889B6 #A0ACCB

Accessibility & contrast

On white

5.46

#55689C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#55689C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #55689C

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55689C	#FFFFFF	#000000	##FFFFFF
##55689C	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#556D9E

Deuteranopia (green-blind)

#4E679B

Tritanopia (blue-blind)

#3B737B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #55689c;
/* rgb */ color: rgb(85, 104, 156);
/* oklch */ color: oklch(52.5% 0.086 268.1);

Tailwind

colors: {
  custom: {
    50: '#8892b9',
    500: '#55689c',
    950: '#000000',
  },
}

SCSS

$custom: #55689c;
$custom-light: #8892b9;
$custom-dark: #000000;

JSON

{
  "hex": "#55689c",
  "rgb": {
    "r": 85,
    "g": 104,
    "b": 156
  },
  "hsl": {
    "h": 223.944,
    "s": 29.461,
    "l": 47.255
  },
  "oklch": {
    "l": 0.5246,
    "c": 0.0856,
    "h": 268.1
  },
  "luminance": 0.14232
}

Semantic roles & 50–950 ramp

primary

#55689C

secondary

#B9AF94

accent

#AB62C6

background

#F8F8FB

surface

#F0F0F6

border

#CBCBD0

text

#0C0D11

muted

#7D7D80

Preview Lab

Preview with #55689C

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

Preview Lab → · Contrast checker → · Palette generator →