#361B66#361B66

#361B66 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 30.7% C 0.124 H 294.5°. Best body text is #FFFFFF at 13.95:1 contrast (WCAG AA passes).

Color values

HEX	#361B66
RGB	rgb(54, 27, 102)
HSL	hsl(262, 58%, 25%)
HSV	hsv(262, 74%, 40%)
CMYK	cmyk(47.1%, 73.5%, 0%, 60%)
CIE-LAB	lab(18.04, 31.58, -39.35)
CIE-LCH	lch(18.04, 50.46, 308.75°)
OKLab	oklab(30.74% 0.0512 -0.1126)
OKLCH	oklch(30.74% 0.124 294.5)
XYZ	xyz(4.3109, 2.5273, 12.8285)
Luminance	0.0253 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#361B66 #4B661B

analogous

#1B2566 #361B66 #5B1B66

triadic

#361B66 #66361B #1B6636

tetradic

#361B66 #661B25 #4B661B #1B665B

square

#361B66 #661B25 #4B661B #1B665B

split-complementary

#361B66 #665B1B #25661B

monochromatic

#0D0618 #1C0E36 #361B66 #502896 #6935C7

Accessibility & contrast

On white

13.95

#361B66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#361B66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #361B66

13.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##361B66	#FFFFFF	#000000	##FFFFFF
##361B66	1.00	13.95	1.51	13.95
#FFFFFF	13.95	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D68

Deuteranopia (green-blind)

#002B64

Tritanopia (blue-blind)

#292E3E

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #361b66;
/* rgb */ color: rgb(54, 27, 102);
/* oklch */ color: oklch(30.7% 0.124 294.5);

Tailwind

colors: {
  custom: {
    50: '#725a92',
    500: '#361b66',
    950: '#000000',
  },
}

SCSS

$custom: #361b66;
$custom-light: #725a92;
$custom-dark: #000000;

JSON

{
  "hex": "#361b66",
  "rgb": {
    "r": 54,
    "g": 27,
    "b": 102
  },
  "hsl": {
    "h": 261.6,
    "s": 58.14,
    "l": 25.294
  },
  "oklch": {
    "l": 0.30737,
    "c": 0.12372,
    "h": 294.5
  },
  "luminance": 0.02527
}

Semantic roles & 50–950 ramp

primary

#361B66

secondary

#7B9B41

accent

#E146AA

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#08040D

muted

#7B797E

Preview Lab

Preview with #361B66

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

Preview Lab → · Contrast checker → · Palette generator →