#3A286D#3A286D

#3A286D is a dark, moderate violet. Relative luminance 0.035; OKLCH L 33.9% C 0.114 H 291.1°. Best body text is #FFFFFF at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#3A286D
RGB	rgb(58, 40, 109)
HSL	hsl(256, 46%, 29%)
HSV	hsv(256, 63%, 43%)
CMYK	cmyk(46.8%, 63.3%, 0%, 57.3%)
CIE-LAB	lab(22.02, 26.70, -37.44)
CIE-LCH	lch(22.02, 45.98, 305.50°)
OKLab	oklab(33.9% 0.0411 -0.1068)
OKLCH	oklch(33.9% 0.114 291.1)
XYZ	xyz(5.2633, 3.5211, 14.8674)
Luminance	0.0352 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A286D #5B6D28

analogous

#28396D #3A286D #5D286D

triadic

#3A286D #6D3A28 #286D3A

tetradic

#3A286D #6D2839 #5B6D28 #286D5D

square

#3A286D #6D2839 #5B6D28 #286D5D

split-complementary

#3A286D #6D5D28 #396D28

monochromatic

#0C0816 #221840 #3A286D #52389A #6D50BF

Accessibility & contrast

On white

12.32

#3A286D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#3A286D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A286D

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A286D	#FFFFFF	#000000	##FFFFFF
##3A286D	1.00	12.32	1.70	12.32
#FFFFFF	12.32	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00366F

Deuteranopia (green-blind)

#00336C

Tritanopia (blue-blind)

#2B3846

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #3a286d;
/* rgb */ color: rgb(58, 40, 109);
/* oklch */ color: oklch(33.9% 0.114 291.1);

Tailwind

colors: {
  custom: {
    50: '#756397',
    500: '#3a286d',
    950: '#000000',
  },
}

SCSS

$custom: #3a286d;
$custom-light: #756397;
$custom-dark: #000000;

JSON

{
  "hex": "#3a286d",
  "rgb": {
    "r": 58,
    "g": 40,
    "b": 109
  },
  "hsl": {
    "h": 255.652,
    "s": 46.309,
    "l": 29.216
  },
  "oklch": {
    "l": 0.33904,
    "c": 0.11449,
    "h": 291.1
  },
  "luminance": 0.03521
}

Semantic roles & 50–950 ramp

primary

#3A286D

secondary

#8B9F51

accent

#D652B3

background

#F7F5F9

surface

#EDEAF2

border

#C8C6CC

text

#09050D

muted

#7B797E

Preview Lab

Preview with #3A286D

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

Preview Lab → · Contrast checker → · Palette generator →