#54187F#54187F

#54187F is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.5% C 0.161 H 306.1°. Best body text is #FFFFFF at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#54187F
RGB	rgb(84, 24, 127)
HSL	hsl(275, 68%, 30%)
HSV	hsv(275, 81%, 50%)
CMYK	cmyk(33.9%, 81.1%, 0%, 50.2%)
CIE-LAB	lab(23.90, 45.40, -45.73)
CIE-LCH	lch(23.90, 64.44, 314.79°)
OKLab	oklab(36.46% 0.0949 -0.1302)
OKLCH	oklch(36.46% 0.161 306.1)
XYZ	xyz(7.8127, 4.0705, 20.4487)
Luminance	0.0407 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.46

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54187F #437F18

analogous

#20187F #54187F #7F1877

triadic

#54187F #7F5418 #187F54

tetradic

#54187F #7F2018 #437F18 #18777F

square

#54187F #7F2018 #437F18 #18777F

split-complementary

#54187F #777F18 #187F20

monochromatic

#11051A #320E4C #54187F #7622B2 #9638D9

Accessibility & contrast

On white

11.58

#54187F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#54187F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #54187F

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54187F	#FFFFFF	#000000	##FFFFFF
##54187F	1.00	11.58	1.81	11.58
#FFFFFF	11.58	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003782

Deuteranopia (green-blind)

#00397D

Tritanopia (blue-blind)

#4C334B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #54187f;
/* rgb */ color: rgb(84, 24, 127);
/* oklch */ color: oklch(36.5% 0.161 306.1);

Tailwind

colors: {
  custom: {
    50: '#895da5',
    500: '#54187f',
    950: '#000000',
  },
}

SCSS

$custom: #54187f;
$custom-light: #895da5;
$custom-dark: #000000;

JSON

{
  "hex": "#54187f",
  "rgb": {
    "r": 84,
    "g": 24,
    "b": 127
  },
  "hsl": {
    "h": 274.951,
    "s": 68.212,
    "l": 29.608
  },
  "oklch": {
    "l": 0.36461,
    "c": 0.1611,
    "h": 306.1
  },
  "luminance": 0.0407
}

Semantic roles & 50–950 ramp

primary

#54187F

secondary

#70B33F

accent

#EB3D86

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0C040F

muted

#7D797F

Preview Lab

Preview with #54187F

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

Preview Lab → · Contrast checker → · Palette generator →