#361AB3#361AB3

#361AB3 is a dark, highly saturated violet. Relative luminance 0.048; OKLCH L 38.8% C 0.216 H 277.6°. Best body text is #FFFFFF at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#361AB3
RGB	rgb(54, 26, 179)
HSL	hsl(251, 75%, 40%)
HSV	hsv(251, 85%, 70%)
CMYK	cmyk(69.8%, 85.5%, 0%, 29.8%)
CIE-LAB	lab(26.09, 54.82, -74.20)
CIE-LCH	lch(26.09, 92.26, 306.46°)
OKLab	oklab(38.78% 0.0286 -0.2143)
OKLCH	oklch(38.78% 0.216 277.6)
XYZ	xyz(10.0248, 4.7768, 43.0328)
Luminance	0.0478 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#361AB3 #97B31A

analogous

#1A4BB3 #361AB3 #821AB3

triadic

#361AB3 #B3361A #1AB336

tetradic

#361AB3 #B31A4B #97B31A #1AB382

square

#361AB3 #B31A4B #97B31A #1AB382

split-complementary

#361AB3 #B3821A #4BB31A

monochromatic

#160A48 #26127E #361AB3 #4B2AE0 #7860E8

Accessibility & contrast

On white

10.74

#361AB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#361AB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #361AB3

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##361AB3	#FFFFFF	#000000	##FFFFFF
##361AB3	1.00	10.74	1.96	10.74
#FFFFFF	10.74	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044B7

Deuteranopia (green-blind)

#0037B0

Tritanopia (blue-blind)

#004D6A

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #361ab3;
/* rgb */ color: rgb(54, 26, 179);
/* oklch */ color: oklch(38.8% 0.216 277.6);

Tailwind

colors: {
  custom: {
    50: '#815ecb',
    500: '#361ab3',
    950: '#000000',
  },
}

SCSS

$custom: #361ab3;
$custom-light: #815ecb;
$custom-dark: #000000;

JSON

{
  "hex": "#361ab3",
  "rgb": {
    "r": 54,
    "g": 26,
    "b": 179
  },
  "hsl": {
    "h": 250.98,
    "s": 74.634,
    "l": 40.196
  },
  "oklch": {
    "l": 0.38779,
    "c": 0.21622,
    "h": 277.6
  },
  "luminance": 0.04778
}

Semantic roles & 50–950 ramp

primary

#361AB3

secondary

#B8CC5D

accent

#F137CF

background

#F8F5FC

surface

#F0E9F9

border

#CBC5D2

text

#0C0514

muted

#7D7982

Preview Lab

Preview with #361AB3

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

Preview Lab → · Contrast checker → · Palette generator →