#554B83#554B83

#554B83 is a dark, moderate violet. Relative luminance 0.086; OKLCH L 44.9% C 0.090 H 290.5°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#554B83
RGB	rgb(85, 75, 131)
HSL	hsl(251, 27%, 40%)
HSV	hsv(251, 43%, 51%)
CMYK	cmyk(35.1%, 42.7%, 0%, 48.6%)
CIE-LAB	lab(35.21, 18.11, -30.10)
CIE-LCH	lch(35.21, 35.13, 301.03°)
OKLab	oklab(44.86% 0.0316 -0.0845)
OKLCH	oklch(44.86% 0.09 290.5)
XYZ	xyz(10.3580, 8.6019, 22.5829)
Luminance	0.0860 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554B83 #79834B

analogous

#4B5D83 #554B83 #714B83

triadic

#554B83 #83554B #4B8355

tetradic

#554B83 #834B5D #79834B #4B8371

square

#554B83 #834B5D #79834B #4B8371

split-complementary

#554B83 #83714B #5D834B

monochromatic

#221E35 #3C355C #554B83 #7065A7 #948CBD

Accessibility & contrast

On white

7.72

#554B83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#554B83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554B83

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554B83	#FFFFFF	#000000	##FFFFFF
##554B83	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#395485

Deuteranopia (green-blind)

#3A5282

Tritanopia (blue-blind)

#4A5560

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #554b83;
/* rgb */ color: rgb(85, 75, 131);
/* oklch */ color: oklch(44.9% 0.090 290.5);

Tailwind

colors: {
  custom: {
    50: '#877da7',
    500: '#554b83',
    950: '#000000',
  },
}

SCSS

$custom: #554b83;
$custom-light: #877da7;
$custom-dark: #000000;

JSON

{
  "hex": "#554b83",
  "rgb": {
    "r": 85,
    "g": 75,
    "b": 131
  },
  "hsl": {
    "h": 250.714,
    "s": 27.184,
    "l": 40.392
  },
  "oklch": {
    "l": 0.44859,
    "c": 0.09019,
    "h": 290.5
  },
  "luminance": 0.08602
}

Semantic roles & 50–950 ramp

primary

#554B83

secondary

#A2A981

accent

#C464B3

background

#F8F7FA

surface

#F0EEF4

border

#CBC9CE

text

#0B090F

muted

#7C7B7F

Preview Lab

Preview with #554B83

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

Preview Lab → · Contrast checker → · Palette generator →