#3A1AA8#3A1AA8

#3A1AA8 is a dark, highly saturated violet. Relative luminance 0.045; OKLCH L 37.9% C 0.203 H 280.9°. Best body text is #FFFFFF at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#3A1AA8
RGB	rgb(58, 26, 168)
HSL	hsl(254, 73%, 38%)
HSV	hsv(254, 85%, 66%)
CMYK	cmyk(65.5%, 84.5%, 0%, 34.1%)
CIE-LAB	lab(25.15, 52.03, -69.13)
CIE-LCH	lch(25.15, 86.52, 306.96°)
OKLab	oklab(37.85% 0.0384 -0.1995)
OKLCH	oklch(37.85% 0.203 280.9)
XYZ	xyz(9.1800, 4.4648, 37.4162)
Luminance	0.0447 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A1AA8 #88A81A

analogous

#1A41A8 #3A1AA8 #811AA8

triadic

#3A1AA8 #A83A1A #1AA83A

tetradic

#3A1AA8 #A81A41 #88A81A #1AA881

square

#3A1AA8 #A81A41 #88A81A #1AA881

split-complementary

#3A1AA8 #A8811A #41A81A

monochromatic

#150A3E #281273 #3A1AA8 #4C22DD #7757E5

Accessibility & contrast

On white

11.09

#3A1AA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#3A1AA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A1AA8

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A1AA8	#FFFFFF	#000000	##FFFFFF
##3A1AA8	1.00	11.09	1.89	11.09
#FFFFFF	11.09	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040AC

Deuteranopia (green-blind)

#0036A6

Tritanopia (blue-blind)

#004864

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #3a1aa8;
/* rgb */ color: rgb(58, 26, 168);
/* oklch */ color: oklch(37.9% 0.203 280.9);

Tailwind

colors: {
  custom: {
    50: '#805ec3',
    500: '#3a1aa8',
    950: '#000000',
  },
}

SCSS

$custom: #3a1aa8;
$custom-light: #805ec3;
$custom-dark: #000000;

JSON

{
  "hex": "#3a1aa8",
  "rgb": {
    "r": 58,
    "g": 26,
    "b": 168
  },
  "hsl": {
    "h": 253.521,
    "s": 73.196,
    "l": 38.039
  },
  "oklch": {
    "l": 0.37852,
    "c": 0.20317,
    "h": 280.9
  },
  "luminance": 0.04465
}

Semantic roles & 50–950 ramp

primary

#3A1AA8

secondary

#AEC855

accent

#F038C6

background

#F8F5FC

surface

#F0E9F8

border

#CBC5D1

text

#0C0513

muted

#7D7982

Preview Lab

Preview with #3A1AA8

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

Preview Lab → · Contrast checker → · Palette generator →