#361B7C#361B7C

#361B7C is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.9% C 0.151 H 287.6°. Best body text is #FFFFFF at 13.09:1 contrast (WCAG AA passes).

Color values

HEX	#361B7C
RGB	rgb(54, 27, 124)
HSL	hsl(257, 64%, 30%)
HSV	hsv(257, 78%, 49%)
CMYK	cmyk(56.5%, 78.2%, 0%, 51.4%)
CIE-LAB	lab(20.14, 38.22, -50.15)
CIE-LCH	lch(20.14, 63.06, 307.31°)
OKLab	oklab(32.86% 0.0459 -0.1443)
OKLCH	oklch(32.86% 0.151 287.6)
XYZ	xyz(5.5503, 3.0231, 19.3559)
Luminance	0.0302 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#361B7C #617C1B

analogous

#1B317C #361B7C #671B7C

triadic

#361B7C #7C361B #1B7C36

tetradic

#361B7C #7C1B31 #617C1B #1B7C67

square

#361B7C #7C1B31 #617C1B #1B7C67

split-complementary

#361B7C #7C671B #317C1B

monochromatic

#0B0519 #20104A #361B7C #4C26AE #673DD5

Accessibility & contrast

On white

13.09

#361B7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#361B7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #361B7C

13.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##361B7C	#FFFFFF	#000000	##FFFFFF
##361B7C	1.00	13.09	1.60	13.09
#FFFFFF	13.09	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00337F

Deuteranopia (green-blind)

#002E7A

Tritanopia (blue-blind)

#19364A

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #361b7c;
/* rgb */ color: rgb(54, 27, 124);
/* oklch */ color: oklch(32.9% 0.151 287.6);

Tailwind

colors: {
  custom: {
    50: '#765ba3',
    500: '#361b7c',
    950: '#000000',
  },
}

SCSS

$custom: #361b7c;
$custom-light: #765ba3;
$custom-dark: #000000;

JSON

{
  "hex": "#361b7c",
  "rgb": {
    "r": 54,
    "g": 27,
    "b": 124
  },
  "hsl": {
    "h": 256.701,
    "s": 64.238,
    "l": 29.608
  },
  "oklch": {
    "l": 0.32862,
    "c": 0.1514,
    "h": 287.6
  },
  "luminance": 0.03023
}

Semantic roles & 50–950 ramp

primary

#361B7C

secondary

#92B043

accent

#E741B9

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #361B7C

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

Preview Lab → · Contrast checker → · Palette generator →