#3A1D85#3A1D85

#3A1D85 is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.4% C 0.160 H 287.5°. Best body text is #FFFFFF at 12.39:1 contrast (WCAG AA passes).

Color values

HEX	#3A1D85
RGB	rgb(58, 29, 133)
HSL	hsl(257, 64%, 32%)
HSV	hsv(257, 78%, 52%)
CMYK	cmyk(56.4%, 78.2%, 0%, 47.8%)
CIE-LAB	lab(21.84, 40.49, -53.03)
CIE-LCH	lch(21.84, 66.72, 307.36°)
OKLab	oklab(34.44% 0.0481 -0.1526)
OKLCH	oklch(34.44% 0.16 287.5)
XYZ	xyz(6.4167, 3.4714, 22.5177)
Luminance	0.0347 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A1D85 #68851D

analogous

#1D3485 #3A1D85 #6E1D85

triadic

#3A1D85 #853A1D #1D853A

tetradic

#3A1D85 #851D34 #68851D #1D856E

square

#3A1D85 #851D34 #68851D #1D856E

split-complementary

#3A1D85 #856E1D #34851D

monochromatic

#0E0721 #241253 #3A1D85 #5028B7 #6E46D7

Accessibility & contrast

On white

12.39

#3A1D85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#3A1D85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A1D85

12.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A1D85	#FFFFFF	#000000	##FFFFFF
##3A1D85	1.00	12.39	1.69	12.39
#FFFFFF	12.39	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003788

Deuteranopia (green-blind)

#003183

Tritanopia (blue-blind)

#1A3A50

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #3a1d85;
/* rgb */ color: rgb(58, 29, 133);
/* oklch */ color: oklch(34.4% 0.160 287.5);

Tailwind

colors: {
  custom: {
    50: '#795daa',
    500: '#3a1d85',
    950: '#000000',
  },
}

SCSS

$custom: #3a1d85;
$custom-light: #795daa;
$custom-dark: #000000;

JSON

{
  "hex": "#3a1d85",
  "rgb": {
    "r": 58,
    "g": 29,
    "b": 133
  },
  "hsl": {
    "h": 256.731,
    "s": 64.198,
    "l": 31.765
  },
  "oklch": {
    "l": 0.34436,
    "c": 0.15999,
    "h": 287.5
  },
  "luminance": 0.03472
}

Semantic roles & 50–950 ramp

primary

#3A1D85

secondary

#98B846

accent

#E741B9

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #3A1D85

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

Preview Lab → · Contrast checker → · Palette generator →