#3A1863#3A1863

#3A1863 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 30.5% C 0.124 H 299.6°. Best body text is #FFFFFF at 14.09:1 contrast (WCAG AA passes).

Color values

HEX	#3A1863
RGB	rgb(58, 24, 99)
HSL	hsl(267, 61%, 24%)
HSV	hsv(267, 76%, 39%)
CMYK	cmyk(41.4%, 75.8%, 0%, 61.2%)
CIE-LAB	lab(17.71, 33.19, -37.90)
CIE-LCH	lch(17.71, 50.38, 311.21°)
OKLab	oklab(30.53% 0.0615 -0.1082)
OKLCH	oklch(30.53% 0.124 299.6)
XYZ	xyz(4.3231, 2.4536, 12.0478)
Luminance	0.0245 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A1863 #416318

analogous

#181C63 #3A1863 #601863

triadic

#3A1863 #633A18 #18633A

tetradic

#3A1863 #63181C #416318 #186360

square

#3A1863 #63181C #416318 #186360

split-complementary

#3A1863 #636018 #1C6318

monochromatic

#0E0619 #1D0C32 #3A1863 #572494 #7430C6

Accessibility & contrast

On white

14.09

#3A1863 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#3A1863 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A1863

14.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A1863	#FFFFFF	#000000	##FFFFFF
##3A1863	1.00	14.09	1.49	14.09
#FFFFFF	14.09	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B65

Deuteranopia (green-blind)

#002B61

Tritanopia (blue-blind)

#302A3B

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #3a1863;
/* rgb */ color: rgb(58, 24, 99);
/* oklch */ color: oklch(30.5% 0.124 299.6);

Tailwind

colors: {
  custom: {
    50: '#755890',
    500: '#3a1863',
    950: '#000000',
  },
}

SCSS

$custom: #3a1863;
$custom-light: #755890;
$custom-dark: #000000;

JSON

{
  "hex": "#3a1863",
  "rgb": {
    "r": 58,
    "g": 24,
    "b": 99
  },
  "hsl": {
    "h": 267.2,
    "s": 60.976,
    "l": 24.118
  },
  "oklch": {
    "l": 0.30534,
    "c": 0.12444,
    "h": 299.6
  },
  "luminance": 0.02454
}

Semantic roles & 50–950 ramp

primary

#3A1863

secondary

#70993E

accent

#E4449B

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #3A1863

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

Preview Lab → · Contrast checker → · Palette generator →