#3D158E#3D158E

#3D158E is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.8% C 0.177 H 288.2°. Best body text is #FFFFFF at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#3D158E
RGB	rgb(61, 21, 142)
HSL	hsl(260, 74%, 32%)
HSV	hsv(260, 85%, 56%)
CMYK	cmyk(57%, 85.2%, 0%, 44.3%)
CIE-LAB	lab(21.88, 47.06, -58.59)
CIE-LCH	lch(21.88, 75.15, 308.77°)
OKLab	oklab(34.82% 0.0553 -0.1687)
OKLCH	oklch(34.82% 0.178 288.2)
XYZ	xyz(7.0737, 3.4811, 25.8851)
Luminance	0.0348 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D158E #668E15

analogous

#15298E #3D158E #7A158E

triadic

#3D158E #8E3D15 #158E3D

tetradic

#3D158E #8E1529 #668E15 #158E7A

square

#3D158E #8E1529 #668E15 #158E7A

split-complementary

#3D158E #8E7A15 #298E15

monochromatic

#0F0523 #260D59 #3D158E #541DC3 #723BE2

Accessibility & contrast

On white

12.38

#3D158E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#3D158E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D158E

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D158E	#FFFFFF	#000000	##FFFFFF
##3D158E	1.00	12.38	1.70	12.38
#FFFFFF	12.38	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003791

Deuteranopia (green-blind)

#00318C

Tritanopia (blue-blind)

#193B54

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #3d158e;
/* rgb */ color: rgb(61, 21, 142);
/* oklch */ color: oklch(34.8% 0.177 288.2);

Tailwind

colors: {
  custom: {
    50: '#7d5ab0',
    500: '#3d158e',
    950: '#000000',
  },
}

SCSS

$custom: #3d158e;
$custom-light: #7d5ab0;
$custom-dark: #000000;

JSON

{
  "hex": "#3d158e",
  "rgb": {
    "r": 61,
    "g": 21,
    "b": 142
  },
  "hsl": {
    "h": 259.835,
    "s": 74.233,
    "l": 31.961
  },
  "oklch": {
    "l": 0.34822,
    "c": 0.1775,
    "h": 288.2
  },
  "luminance": 0.03481
}

Semantic roles & 50–950 ramp

primary

#3D158E

secondary

#96C23D

accent

#F137B3

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #3D158E

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

Preview Lab → · Contrast checker → · Palette generator →