#361B9F#361B9F

#361B9F is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.6% C 0.193 H 280.4°. Best body text is #FFFFFF at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#361B9F
RGB	rgb(54, 27, 159)
HSL	hsl(252, 71%, 36%)
HSV	hsv(252, 83%, 62%)
CMYK	cmyk(66%, 83%, 0%, 37.6%)
CIE-LAB	lab(23.90, 48.66, -65.75)
CIE-LCH	lch(23.90, 81.79, 306.51°)
OKLab	oklab(36.6% 0.0349 -0.1898)
OKLCH	oklch(36.6% 0.193 280.4)
XYZ	xyz(8.1693, 4.0707, 33.1494)
Luminance	0.0407 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#361B9F #849F1B

analogous

#1B429F #361B9F #781B9F

triadic

#361B9F #9F361B #1B9F36

tetradic

#361B9F #9F1B42 #849F1B #1B9F78

square

#361B9F #9F1B42 #849F1B #1B9F78

split-complementary

#361B9F #9F781B #429F1B

monochromatic

#120936 #24126B #361B9F #4824D3 #7053E2

Accessibility & contrast

On white

11.58

#361B9F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#361B9F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #361B9F

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##361B9F	#FFFFFF	#000000	##FFFFFF
##361B9F	1.00	11.58	1.81	11.58
#FFFFFF	11.58	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003DA3

Deuteranopia (green-blind)

#00349D

Tritanopia (blue-blind)

#00445E

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #361b9f;
/* rgb */ color: rgb(54, 27, 159);
/* oklch */ color: oklch(36.6% 0.193 280.4);

Tailwind

colors: {
  custom: {
    50: '#7d5dbd',
    500: '#361b9f',
    950: '#000000',
  },
}

SCSS

$custom: #361b9f;
$custom-light: #7d5dbd;
$custom-dark: #000000;

JSON

{
  "hex": "#361b9f",
  "rgb": {
    "r": 54,
    "g": 27,
    "b": 159
  },
  "hsl": {
    "h": 252.273,
    "s": 70.968,
    "l": 36.471
  },
  "oklch": {
    "l": 0.36603,
    "c": 0.19294,
    "h": 280.4
  },
  "luminance": 0.04071
}

Semantic roles & 50–950 ramp

primary

#361B9F

secondary

#ADC551

accent

#EE3AC9

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #361B9F

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

Preview Lab → · Contrast checker → · Palette generator →