#361F77#361F77

#361F77 is a dark, vivid violet. Relative luminance 0.031; OKLCH L 32.9% C 0.141 H 288.1°. Best body text is #FFFFFF at 12.97:1 contrast (WCAG AA passes).

Color values

HEX	#361F77
RGB	rgb(54, 31, 119)
HSL	hsl(256, 59%, 29%)
HSV	hsv(256, 74%, 47%)
CMYK	cmyk(54.6%, 73.9%, 0%, 53.3%)
CIE-LAB	lab(20.42, 34.50, -46.49)
CIE-LCH	lch(20.42, 57.89, 306.58°)
OKLab	oklab(32.92% 0.0436 -0.1336)
OKLCH	oklch(32.92% 0.141 288.1)
XYZ	xyz(5.3401, 3.0959, 17.7654)
Luminance	0.0310 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#361F77 #60771F

analogous

#1F3477 #361F77 #621F77

triadic

#361F77 #77361F #1F7736

tetradic

#361F77 #771F34 #60771F #1F7762

square

#361F77 #771F34 #60771F #1F7762

split-complementary

#361F77 #77621F #34771F

monochromatic

#0B0618 #201246 #361F77 #4C2CA8 #6743CE

Accessibility & contrast

On white

12.97

#361F77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#361F77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #361F77

12.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##361F77	#FFFFFF	#000000	##FFFFFF
##361F77	1.00	12.97	1.62	12.97
#FFFFFF	12.97	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00337A

Deuteranopia (green-blind)

#002F75

Tritanopia (blue-blind)

#1D3648

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #361f77;
/* rgb */ color: rgb(54, 31, 119);
/* oklch */ color: oklch(32.9% 0.141 288.1);

Tailwind

colors: {
  custom: {
    50: '#745d9f',
    500: '#361f77',
    950: '#000000',
  },
}

SCSS

$custom: #361f77;
$custom-light: #745d9f;
$custom-dark: #000000;

JSON

{
  "hex": "#361f77",
  "rgb": {
    "r": 54,
    "g": 31,
    "b": 119
  },
  "hsl": {
    "h": 255.682,
    "s": 58.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.32917,
    "c": 0.14052,
    "h": 288.1
  },
  "luminance": 0.03096
}

Semantic roles & 50–950 ramp

primary

#361F77

secondary

#91AB47

accent

#E246B9

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09040F

muted

#7B797E

Preview Lab

Preview with #361F77

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

Preview Lab → · Contrast checker → · Palette generator →