#3A115A#3A115A

#3A115A is a dark, vivid violet. Relative luminance 0.020; OKLCH L 28.9% C 0.123 H 305.3°. Best body text is #FFFFFF at 14.92:1 contrast (WCAG AA passes).

Color values

HEX	#3A115A
RGB	rgb(58, 17, 90)
HSL	hsl(274, 68%, 21%)
HSV	hsv(274, 81%, 35%)
CMYK	cmyk(35.6%, 81.1%, 0%, 64.7%)
CIE-LAB	lab(15.69, 34.24, -35.19)
CIE-LCH	lch(15.69, 49.10, 314.21°)
OKLab	oklab(28.86% 0.071 -0.1002)
OKLCH	oklch(28.86% 0.123 305.3)
XYZ	xyz(3.7904, 2.0386, 9.8647)
Luminance	0.0204 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A115A #315A11

analogous

#16115A #3A115A #5A1155

triadic

#3A115A #5A3A11 #115A3A

tetradic

#3A115A #5A1611 #315A11 #11555A

square

#3A115A #5A1611 #315A11 #11555A

split-complementary

#3A115A #555A11 #115A16

monochromatic

#11051A #190727 #3A115A #5B1B8D #7C24C1

Accessibility & contrast

On white

14.92

#3A115A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#3A115A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A115A

14.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A115A	#FFFFFF	#000000	##FFFFFF
##3A115A	1.00	14.92	1.41	14.92
#FFFFFF	14.92	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00265C

Deuteranopia (green-blind)

#002759

Tritanopia (blue-blind)

#342335

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #3a115a;
/* rgb */ color: rgb(58, 17, 90);
/* oklch */ color: oklch(28.9% 0.123 305.3);

Tailwind

colors: {
  custom: {
    50: '#745489',
    500: '#3a115a',
    950: '#000000',
  },
}

SCSS

$custom: #3a115a;
$custom-light: #745489;
$custom-dark: #000000;

JSON

{
  "hex": "#3a115a",
  "rgb": {
    "r": 58,
    "g": 17,
    "b": 90
  },
  "hsl": {
    "h": 273.699,
    "s": 68.224,
    "l": 20.98
  },
  "oklch": {
    "l": 0.2886,
    "c": 0.12279,
    "h": 305.3
  },
  "luminance": 0.02039
}

Semantic roles & 50–950 ramp

primary

#3A115A

secondary

#5E9334

accent

#EB3D89

background

#F7F5F8

surface

#EDE8F0

border

#C8C4CB

text

#08030B

muted

#7B787C

Preview Lab

Preview with #3A115A

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

Preview Lab → · Contrast checker → · Palette generator →