#361B63#361B63

#361B63 is a dark, moderate violet. Relative luminance 0.025; OKLCH L 30.5% C 0.120 H 295.6°. Best body text is #FFFFFF at 14.06:1 contrast (WCAG AA passes).

Color values

HEX	#361B63
RGB	rgb(54, 27, 99)
HSL	hsl(263, 57%, 25%)
HSV	hsv(263, 73%, 39%)
CMYK	cmyk(45.5%, 72.7%, 0%, 61.2%)
CIE-LAB	lab(17.78, 30.68, -37.81)
CIE-LCH	lch(17.78, 48.69, 309.06°)
OKLab	oklab(30.46% 0.0518 -0.1081)
OKLCH	oklch(30.46% 0.12 295.6)
XYZ	xyz(4.1648, 2.4689, 12.0591)
Luminance	0.0247 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#361B63 #48631B

analogous

#1B2463 #361B63 #5A1B63

triadic

#361B63 #63361B #1B6336

tetradic

#361B63 #631B24 #48631B #1B635A

square

#361B63 #631B24 #48631B #1B635A

split-complementary

#361B63 #635A1B #24631B

monochromatic

#0D0718 #1C0E33 #361B63 #502893 #6A35C3

Accessibility & contrast

On white

14.06

#361B63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#361B63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #361B63

14.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##361B63	#FFFFFF	#000000	##FFFFFF
##361B63	1.00	14.06	1.49	14.06
#FFFFFF	14.06	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C65

Deuteranopia (green-blind)

#002A62

Tritanopia (blue-blind)

#2A2D3C

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #361b63;
/* rgb */ color: rgb(54, 27, 99);
/* oklch */ color: oklch(30.5% 0.120 295.6);

Tailwind

colors: {
  custom: {
    50: '#725990',
    500: '#361b63',
    950: '#000000',
  },
}

SCSS

$custom: #361b63;
$custom-light: #725990;
$custom-dark: #000000;

JSON

{
  "hex": "#361b63",
  "rgb": {
    "r": 54,
    "g": 27,
    "b": 99
  },
  "hsl": {
    "h": 262.5,
    "s": 57.143,
    "l": 24.706
  },
  "oklch": {
    "l": 0.30465,
    "c": 0.11983,
    "h": 295.6
  },
  "luminance": 0.02469
}

Semantic roles & 50–950 ramp

primary

#361B63

secondary

#789841

accent

#E047A7

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#08040C

muted

#7B797D

Preview Lab

Preview with #361B63

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

Preview Lab → · Contrast checker → · Palette generator →