#554E78#554E78

#554E78 is a dark, moderate violet. Relative luminance 0.087; OKLCH L 44.9% C 0.068 H 291.0°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#554E78
RGB	rgb(85, 78, 120)
HSL	hsl(250, 21%, 39%)
HSV	hsv(250, 35%, 47%)
CMYK	cmyk(29.2%, 35%, 0%, 52.9%)
CIE-LAB	lab(35.47, 13.08, -22.89)
CIE-LCH	lch(35.47, 26.36, 299.75°)
OKLab	oklab(44.88% 0.0245 -0.0636)
OKLCH	oklch(44.88% 0.068 291)
XYZ	xyz(9.8600, 8.7360, 18.9324)
Luminance	0.0874 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554E78 #71784E

analogous

#4E5C78 #554E78 #6A4E78

triadic

#554E78 #78554E #4E7855

tetradic

#554E78 #784E5C #71784E #4E786A

square

#554E78 #784E5C #71784E #4E786A

split-complementary

#554E78 #786A4E #5C784E

monochromatic

#201E2E #3B3653 #554E78 #70679C #938CB4

Accessibility & contrast

On white

7.64

#554E78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#554E78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554E78

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554E78	#FFFFFF	#000000	##FFFFFF
##554E78	1.00	7.64	2.75	7.64
#FFFFFF	7.64	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#43547A

Deuteranopia (green-blind)

#435377

Tritanopia (blue-blind)

#4D555D

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #554e78;
/* rgb */ color: rgb(85, 78, 120);
/* oklch */ color: oklch(44.9% 0.068 291.0);

Tailwind

colors: {
  custom: {
    50: '#867f9f',
    500: '#554e78',
    950: '#000000',
  },
}

SCSS

$custom: #554e78;
$custom-light: #867f9f;
$custom-dark: #000000;

JSON

{
  "hex": "#554e78",
  "rgb": {
    "r": 85,
    "g": 78,
    "b": 120
  },
  "hsl": {
    "h": 250,
    "s": 21.212,
    "l": 38.824
  },
  "oklch": {
    "l": 0.44878,
    "c": 0.06814,
    "h": 291
  },
  "luminance": 0.08736
}

Semantic roles & 50–950 ramp

primary

#554E78

secondary

#9CA181

accent

#BE6AB0

background

#F8F7F9

surface

#EFEEF2

border

#CAC9CC

text

#0B0A0E

muted

#7C7C7E

Preview Lab

Preview with #554E78

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

Preview Lab → · Contrast checker → · Palette generator →