#3A0F5A#3A0F5A

#3A0F5A is a dark, vivid violet. Relative luminance 0.020; OKLCH L 28.6% C 0.125 H 305.7°. Best body text is #FFFFFF at 15.05:1 contrast (WCAG AA passes).

Color values

HEX	#3A0F5A
RGB	rgb(58, 15, 90)
HSL	hsl(274, 71%, 21%)
HSV	hsv(274, 83%, 35%)
CMYK	cmyk(35.6%, 83.3%, 0%, 64.7%)
CIE-LAB	lab(15.38, 35.13, -35.70)
CIE-LCH	lch(15.38, 50.08, 314.54°)
OKLab	oklab(28.64% 0.073 -0.1016)
OKLCH	oklch(28.64% 0.125 305.7)
XYZ	xyz(3.7608, 1.9794, 9.8548)
Luminance	0.0198 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A0F5A #2F5A0F

analogous

#140F5A #3A0F5A #5A0F54

triadic

#3A0F5A #5A3A0F #0F5A3A

tetradic

#3A0F5A #5A140F #2F5A0F #0F545A

square

#3A0F5A #5A140F #2F5A0F #0F545A

split-complementary

#3A0F5A #545A0F #0F5A14

monochromatic

#11041A #180626 #3A0F5A #5C188E #7E20C3

Accessibility & contrast

On white

15.05

#3A0F5A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#3A0F5A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A0F5A

15.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A0F5A	#FFFFFF	#000000	##FFFFFF
##3A0F5A	1.00	15.05	1.40	15.05
#FFFFFF	15.05	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00255C

Deuteranopia (green-blind)

#002759

Tritanopia (blue-blind)

#342234

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #3a0f5a;
/* rgb */ color: rgb(58, 15, 90);
/* oklch */ color: oklch(28.6% 0.125 305.7);

Tailwind

colors: {
  custom: {
    50: '#745389',
    500: '#3a0f5a',
    950: '#000000',
  },
}

SCSS

$custom: #3a0f5a;
$custom-light: #745389;
$custom-dark: #000000;

JSON

{
  "hex": "#3a0f5a",
  "rgb": {
    "r": 58,
    "g": 15,
    "b": 90
  },
  "hsl": {
    "h": 274.4,
    "s": 71.429,
    "l": 20.588
  },
  "oklch": {
    "l": 0.28642,
    "c": 0.12513,
    "h": 305.7
  },
  "luminance": 0.01979
}

Semantic roles & 50–950 ramp

primary

#3A0F5A

secondary

#5B9431

accent

#EE3A87

background

#F7F4F8

surface

#EDE7F0

border

#C8C3CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #3A0F5A

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

Preview Lab → · Contrast checker → · Palette generator →