#54289B#54289B

#54289B is a dark, vivid violet. Relative luminance 0.058; OKLCH L 40.7% C 0.174 H 294.9°. Best body text is #FFFFFF at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#54289B
RGB	rgb(84, 40, 155)
HSL	hsl(263, 59%, 38%)
HSV	hsv(263, 74%, 61%)
CMYK	cmyk(45.8%, 74.2%, 0%, 39.2%)
CIE-LAB	lab(28.82, 45.41, -55.10)
CIE-LCH	lch(28.82, 71.40, 309.50°)
OKLab	oklab(40.67% 0.0732 -0.1578)
OKLCH	oklch(40.67% 0.174 294.9)
XYZ	xyz(10.3297, 5.7687, 31.5732)
Luminance	0.0577 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54289B #6F9B28

analogous

#28359B #54289B #8D289B

triadic

#54289B #9B5428 #289B54

tetradic

#54289B #9B2835 #6F9B28 #289B8D

square

#54289B #9B2835 #6F9B28 #289B8D

split-complementary

#54289B #9B8D28 #359B28

monochromatic

#1F0F3A #3A1B6A #54289B #6F35CB #9166D7

Accessibility & contrast

On white

9.75

#54289B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#54289B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #54289B

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54289B	#FFFFFF	#000000	##FFFFFF
##54289B	1.00	9.75	2.15	9.75
#FFFFFF	9.75	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00459E

Deuteranopia (green-blind)

#004299

Tritanopia (blue-blind)

#40465F

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #54289b;
/* rgb */ color: rgb(84, 40, 155);
/* oklch */ color: oklch(40.7% 0.174 294.9);

Tailwind

colors: {
  custom: {
    50: '#8b66b9',
    500: '#54289b',
    950: '#000000',
  },
}

SCSS

$custom: #54289b;
$custom-light: #8b66b9;
$custom-dark: #000000;

JSON

{
  "hex": "#54289b",
  "rgb": {
    "r": 84,
    "g": 40,
    "b": 155
  },
  "hsl": {
    "h": 262.957,
    "s": 58.974,
    "l": 38.235
  },
  "oklch": {
    "l": 0.40668,
    "c": 0.17397,
    "h": 294.9
  },
  "luminance": 0.05769
}

Semantic roles & 50–950 ramp

primary

#54289B

secondary

#9ABD61

accent

#E246A6

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0D0612

muted

#7D7A81

Preview Lab

Preview with #54289B

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

Preview Lab → · Contrast checker → · Palette generator →