#54198E#54198E

#54198E is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.9% C 0.175 H 300.7°. Best body text is #FFFFFF at 11.01:1 contrast (WCAG AA passes).

Color values

HEX	#54198E
RGB	rgb(84, 25, 142)
HSL	hsl(270, 70%, 33%)
HSV	hsv(270, 82%, 56%)
CMYK	cmyk(40.8%, 82.4%, 0%, 44.3%)
CIE-LAB	lab(25.36, 48.64, -52.76)
CIE-LCH	lch(25.36, 71.76, 312.68°)
OKLab	oklab(37.89% 0.0896 -0.1508)
OKLCH	oklch(37.89% 0.175 300.7)
XYZ	xyz(8.8851, 4.5330, 25.9928)
Luminance	0.0453 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54198E #538E19

analogous

#19198E #54198E #8E198E

triadic

#54198E #8E5419 #198E54

tetradic

#54198E #8E1919 #538E19 #198E8E

square

#54198E #8E1919 #538E19 #198E8E

split-complementary

#54198E #8E8E19 #198E19

monochromatic

#160726 #35105A #54198E #7322C2 #9143DE

Accessibility & contrast

On white

11.01

#54198E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#54198E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #54198E

11.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54198E	#FFFFFF	#000000	##FFFFFF
##54198E	1.00	11.01	1.91	11.01
#FFFFFF	11.01	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	11.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C91

Deuteranopia (green-blind)

#003B8C

Tritanopia (blue-blind)

#473A54

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #54198e;
/* rgb */ color: rgb(84, 25, 142);
/* oklch */ color: oklch(37.9% 0.175 300.7);

Tailwind

colors: {
  custom: {
    50: '#8a5eb0',
    500: '#54198e',
    950: '#000000',
  },
}

SCSS

$custom: #54198e;
$custom-light: #8a5eb0;
$custom-dark: #000000;

JSON

{
  "hex": "#54198e",
  "rgb": {
    "r": 84,
    "g": 25,
    "b": 142
  },
  "hsl": {
    "h": 270.256,
    "s": 70.06,
    "l": 32.745
  },
  "oklch": {
    "l": 0.37887,
    "c": 0.17546,
    "h": 300.7
  },
  "luminance": 0.04533
}

Semantic roles & 50–950 ramp

primary

#54198E

secondary

#81BF44

accent

#ED3B93

background

#F8F5FA

surface

#F0E9F5

border

#CBC5CF

text

#0D0511

muted

#7D7980

Preview Lab

Preview with #54198E

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

Preview Lab → · Contrast checker → · Palette generator →