#3A1374#3A1374

#3A1374 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.6% C 0.150 H 294.1°. Best body text is #FFFFFF at 13.77:1 contrast (WCAG AA passes).

Color values

HEX	#3A1374
RGB	rgb(58, 19, 116)
HSL	hsl(264, 72%, 26%)
HSV	hsv(264, 84%, 45%)
CMYK	cmyk(50%, 83.6%, 0%, 54.5%)
CIE-LAB	lab(18.48, 40.33, -47.73)
CIE-LCH	lch(18.48, 62.49, 310.20°)
OKLab	oklab(31.57% 0.0613 -0.137)
OKLCH	oklch(31.57% 0.15 294.1)
XYZ	xyz(5.1293, 2.6261, 16.7562)
Luminance	0.0263 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A1374 #4D7413

analogous

#131C74 #3A1374 #6B1374

triadic

#3A1374 #743A13 #13743A

tetradic

#3A1374 #74131C #4D7413 #13746B

square

#3A1374 #74131C #4D7413 #13746B

split-complementary

#3A1374 #746B13 #1C7413

monochromatic

#0D041A #200A3F #3A1374 #541CA9 #6F26DB

Accessibility & contrast

On white

13.77

#3A1374 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#3A1374 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A1374

13.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A1374	#FFFFFF	#000000	##FFFFFF
##3A1374	1.00	13.77	1.53	13.77
#FFFFFF	13.77	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E77

Deuteranopia (green-blind)

#002B72

Tritanopia (blue-blind)

#282F44

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #3a1374;
/* rgb */ color: rgb(58, 19, 116);
/* oklch */ color: oklch(31.6% 0.150 294.1);

Tailwind

colors: {
  custom: {
    50: '#77579d',
    500: '#3a1374',
    950: '#000000',
  },
}

SCSS

$custom: #3a1374;
$custom-light: #77579d;
$custom-dark: #000000;

JSON

{
  "hex": "#3a1374",
  "rgb": {
    "r": 58,
    "g": 19,
    "b": 116
  },
  "hsl": {
    "h": 264.124,
    "s": 71.852,
    "l": 26.471
  },
  "oklch": {
    "l": 0.31572,
    "c": 0.15005,
    "h": 294.1
  },
  "luminance": 0.02626
}

Semantic roles & 50–950 ramp

primary

#3A1374

secondary

#7DAA38

accent

#EF39A6

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09030E

muted

#7B787E

Preview Lab

Preview with #3A1374

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

Preview Lab → · Contrast checker → · Palette generator →