#555686#555686

#555686 is a mid, moderate blue. Relative luminance 0.103; OKLCH L 47.3% C 0.077 H 282.1°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#555686
RGB	rgb(85, 86, 134)
HSL	hsl(239, 22%, 43%)
HSV	hsv(239, 37%, 53%)
CMYK	cmyk(36.6%, 35.8%, 0%, 47.5%)
CIE-LAB	lab(38.39, 11.97, -26.94)
CIE-LCH	lch(38.39, 29.48, 293.96°)
OKLab	oklab(47.34% 0.0162 -0.0753)
OKLCH	oklch(47.34% 0.077 282.1)
XYZ	xyz(11.3760, 10.3077, 23.9398)
Luminance	0.1031 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#555686 #868555

analogous

#556E86 #555686 #6C5586

triadic

#555686 #865556 #568655

tetradic

#555686 #86556E #868555 #55866C

square

#555686 #86556E #868555 #55866C

split-complementary

#555686 #866C55 #6E8655

monochromatic

#25263B #3D3E61 #555686 #7273A6 #9899BE

Accessibility & contrast

On white

6.86

#555686 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#555686 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #555686

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##555686	#FFFFFF	#000000	##FFFFFF
##555686	1.00	6.86	3.06	6.86
#FFFFFF	6.86	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#475C88

Deuteranopia (green-blind)

#455985

Tritanopia (blue-blind)

#485F68

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #555686;
/* rgb */ color: rgb(85, 86, 134);
/* oklch */ color: oklch(47.3% 0.077 282.1);

Tailwind

colors: {
  custom: {
    50: '#8785a9',
    500: '#555686',
    950: '#000000',
  },
}

SCSS

$custom: #555686;
$custom-light: #8785a9;
$custom-dark: #000000;

JSON

{
  "hex": "#555686",
  "rgb": {
    "r": 85,
    "g": 86,
    "b": 134
  },
  "hsl": {
    "h": 238.776,
    "s": 22.374,
    "l": 42.941
  },
  "oklch": {
    "l": 0.47341,
    "c": 0.07702,
    "h": 282.1
  },
  "luminance": 0.10308
}

Semantic roles & 50–950 ramp

primary

#555686

secondary

#ABAA8C

accent

#BD69BF

background

#F8F8FA

surface

#EFEFF4

border

#CACACE

text

#0B0B10

muted

#7C7C7F

Preview Lab

Preview with #555686

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

Preview Lab → · Contrast checker → · Palette generator →