#554B82#554B82

#554B82 is a dark, moderate violet. Relative luminance 0.086; OKLCH L 44.8% C 0.089 H 290.7°. Best body text is #FFFFFF at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#554B82
RGB	rgb(85, 75, 130)
HSL	hsl(251, 27%, 40%)
HSV	hsv(251, 42%, 51%)
CMYK	cmyk(34.6%, 42.3%, 0%, 49%)
CIE-LAB	lab(35.15, 17.82, -29.57)
CIE-LCH	lch(35.15, 34.52, 301.08°)
OKLab	oklab(44.8% 0.0314 -0.0829)
OKLCH	oklch(44.8% 0.089 290.7)
XYZ	xyz(10.2906, 8.5749, 22.2277)
Luminance	0.0858 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554B82 #78824B

analogous

#4B5D82 #554B82 #704B82

triadic

#554B82 #82554B #4B8255

tetradic

#554B82 #824B5D #78824B #4B8270

square

#554B82 #824B5D #78824B #4B8270

split-complementary

#554B82 #82704B #5D824B

monochromatic

#221E34 #3C355B #554B82 #7064A6 #948BBC

Accessibility & contrast

On white

7.73

#554B82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#554B82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554B82

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554B82	#FFFFFF	#000000	##FFFFFF
##554B82	1.00	7.73	2.72	7.73
#FFFFFF	7.73	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A5484

Deuteranopia (green-blind)

#3B5281

Tritanopia (blue-blind)

#4A5560

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #554b82;
/* rgb */ color: rgb(85, 75, 130);
/* oklch */ color: oklch(44.8% 0.089 290.7);

Tailwind

colors: {
  custom: {
    50: '#877da6',
    500: '#554b82',
    950: '#000000',
  },
}

SCSS

$custom: #554b82;
$custom-light: #877da6;
$custom-dark: #000000;

JSON

{
  "hex": "#554b82",
  "rgb": {
    "r": 85,
    "g": 75,
    "b": 130
  },
  "hsl": {
    "h": 250.909,
    "s": 26.829,
    "l": 40.196
  },
  "oklch": {
    "l": 0.448,
    "c": 0.08866,
    "h": 290.7
  },
  "luminance": 0.08575
}

Semantic roles & 50–950 ramp

primary

#554B82

secondary

#A1A880

accent

#C365B2

background

#F8F7FA

surface

#F0EEF4

border

#CBC9CE

text

#0B090F

muted

#7C7B7F

Preview Lab

Preview with #554B82

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

Preview Lab → · Contrast checker → · Palette generator →