#3D228A#3D228A

#3D228A is a dark, vivid violet. Relative luminance 0.040; OKLCH L 35.9% C 0.160 H 287.2°. Best body text is #FFFFFF at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#3D228A
RGB	rgb(61, 34, 138)
HSL	hsl(256, 60%, 34%)
HSV	hsv(256, 75%, 54%)
CMYK	cmyk(55.8%, 75.4%, 0%, 45.9%)
CIE-LAB	lab(23.57, 39.82, -53.30)
CIE-LCH	lch(23.57, 66.54, 306.76°)
OKLab	oklab(35.88% 0.0474 -0.1533)
OKLCH	oklch(35.88% 0.16 287.2)
XYZ	xyz(7.0826, 3.9708, 24.4331)
Luminance	0.0397 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D228A #6F8A22

analogous

#223B8A #3D228A #71228A

triadic

#3D228A #8A3D22 #228A3D

tetradic

#3D228A #8A223B #6F8A22 #228A71

square

#3D228A #8A223B #6F8A22 #228A71

split-complementary

#3D228A #8A7122 #3B8A22

monochromatic

#120A28 #271659 #3D228A #532EBB #7452D4

Accessibility & contrast

On white

11.70

#3D228A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#3D228A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D228A

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D228A	#FFFFFF	#000000	##FFFFFF
##3D228A	1.00	11.70	1.79	11.70
#FFFFFF	11.70	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8D

Deuteranopia (green-blind)

#003588

Tritanopia (blue-blind)

#1C3E54

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #3d228a;
/* rgb */ color: rgb(61, 34, 138);
/* oklch */ color: oklch(35.9% 0.160 287.2);

Tailwind

colors: {
  custom: {
    50: '#7b60ad',
    500: '#3d228a',
    950: '#000000',
  },
}

SCSS

$custom: #3d228a;
$custom-light: #7b60ad;
$custom-dark: #000000;

JSON

{
  "hex": "#3d228a",
  "rgb": {
    "r": 61,
    "g": 34,
    "b": 138
  },
  "hsl": {
    "h": 255.577,
    "s": 60.465,
    "l": 33.725
  },
  "oklch": {
    "l": 0.35882,
    "c": 0.16048,
    "h": 287.2
  },
  "luminance": 0.03971
}

Semantic roles & 50–950 ramp

primary

#3D228A

secondary

#9DB850

accent

#E444BA

background

#F7F5FA

surface

#EEEAF4

border

#C9C6CE

text

#0A0510

muted

#7C797F

Preview Lab

Preview with #3D228A

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

Preview Lab → · Contrast checker → · Palette generator →