#3A1EA1#3A1EA1

#3A1EA1 is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.5% C 0.192 H 281.7°. Best body text is #FFFFFF at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#3A1EA1
RGB	rgb(58, 30, 161)
HSL	hsl(253, 69%, 37%)
HSV	hsv(253, 81%, 63%)
CMYK	cmyk(64%, 81.4%, 0%, 36.9%)
CIE-LAB	lab(24.95, 48.29, -65.22)
CIE-LCH	lch(24.95, 81.15, 306.52°)
OKLab	oklab(37.49% 0.0388 -0.1882)
OKLCH	oklch(37.49% 0.192 281.7)
XYZ	xyz(8.6402, 4.4007, 34.1054)
Luminance	0.0440 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A1EA1 #85A11E

analogous

#1E44A1 #3A1EA1 #7B1EA1

triadic

#3A1EA1 #A13A1E #1EA13A

tetradic

#3A1EA1 #A11E44 #85A11E #1EA17B

square

#3A1EA1 #A11E44 #85A11E #1EA17B

split-complementary

#3A1EA1 #A17B1E #44A11E

monochromatic

#150B3A #27146D #3A1EA1 #4D28D5 #7659E0

Accessibility & contrast

On white

11.17

#3A1EA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#3A1EA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A1EA1

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A1EA1	#FFFFFF	#000000	##FFFFFF
##3A1EA1	1.00	11.17	1.88	11.17
#FFFFFF	11.17	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003FA5

Deuteranopia (green-blind)

#00369F

Tritanopia (blue-blind)

#004660

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #3a1ea1;
/* rgb */ color: rgb(58, 30, 161);
/* oklch */ color: oklch(37.5% 0.192 281.7);

Tailwind

colors: {
  custom: {
    50: '#7f5fbe',
    500: '#3a1ea1',
    950: '#000000',
  },
}

SCSS

$custom: #3a1ea1;
$custom-light: #7f5fbe;
$custom-dark: #000000;

JSON

{
  "hex": "#3a1ea1",
  "rgb": {
    "r": 58,
    "g": 30,
    "b": 161
  },
  "hsl": {
    "h": 252.824,
    "s": 68.586,
    "l": 37.451
  },
  "oklch": {
    "l": 0.37485,
    "c": 0.19213,
    "h": 281.7
  },
  "luminance": 0.04401
}

Semantic roles & 50–950 ramp

primary

#3A1EA1

secondary

#ADC457

accent

#EB3CC6

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3A1EA1

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

Preview Lab → · Contrast checker → · Palette generator →