#361C73#361C73

#361C73 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.1% C 0.139 H 289.9°. Best body text is #FFFFFF at 13.37:1 contrast (WCAG AA passes).

Color values

HEX	#361C73
RGB	rgb(54, 28, 115)
HSL	hsl(258, 61%, 28%)
HSV	hsv(258, 76%, 45%)
CMYK	cmyk(53%, 75.7%, 0%, 54.9%)
CIE-LAB	lab(19.44, 34.95, -45.52)
CIE-LCH	lch(19.44, 57.39, 307.52°)
OKLab	oklab(32.1% 0.0474 -0.1307)
OKLCH	oklch(32.1% 0.139 289.9)
XYZ	xyz(5.0302, 2.8524, 16.5018)
Luminance	0.0285 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#361C73 #59731C

analogous

#1C2D73 #361C73 #611C73

triadic

#361C73 #73361C #1C7336

tetradic

#361C73 #731C2D #59731C #1C7361

square

#361C73 #731C2D #59731C #1C7361

split-complementary

#361C73 #73611C #2D731C

monochromatic

#0C0619 #1F1042 #361C73 #4D28A4 #673ACF

Accessibility & contrast

On white

13.37

#361C73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#361C73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #361C73

13.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##361C73	#FFFFFF	#000000	##FFFFFF
##361C73	1.00	13.37	1.57	13.37
#FFFFFF	13.37	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003176

Deuteranopia (green-blind)

#002D71

Tritanopia (blue-blind)

#203345

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #361c73;
/* rgb */ color: rgb(54, 28, 115);
/* oklch */ color: oklch(32.1% 0.139 289.9);

Tailwind

colors: {
  custom: {
    50: '#745b9c',
    500: '#361c73',
    950: '#000000',
  },
}

SCSS

$custom: #361c73;
$custom-light: #745b9c;
$custom-dark: #000000;

JSON

{
  "hex": "#361c73",
  "rgb": {
    "r": 54,
    "g": 28,
    "b": 115
  },
  "hsl": {
    "h": 257.931,
    "s": 60.839,
    "l": 28.039
  },
  "oklch": {
    "l": 0.32104,
    "c": 0.13905,
    "h": 289.9
  },
  "luminance": 0.02853
}

Semantic roles & 50–950 ramp

primary

#361C73

secondary

#8AA743

accent

#E444B4

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09040E

muted

#7B797E

Preview Lab

Preview with #361C73

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

Preview Lab → · Contrast checker → · Palette generator →