#3D185E#3D185E

#3D185E is a dark, moderate violet. Relative luminance 0.025; OKLCH L 30.5% C 0.119 H 304.4°. Best body text is #FFFFFF at 14.09:1 contrast (WCAG AA passes).

Color values

HEX	#3D185E
RGB	rgb(61, 24, 94)
HSL	hsl(272, 59%, 23%)
HSV	hsv(272, 74%, 37%)
CMYK	cmyk(35.1%, 74.5%, 0%, 63.1%)
CIE-LAB	lab(17.71, 32.47, -34.57)
CIE-LCH	lch(17.71, 47.43, 313.21°)
OKLab	oklab(30.49% 0.0672 -0.0982)
OKLCH	oklch(30.49% 0.119 304.4)
XYZ	xyz(4.2710, 2.4535, 10.8361)
Luminance	0.0245 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D185E #395E18

analogous

#1A185E #3D185E #5E185C

triadic

#3D185E #5E3D18 #185E3D

tetradic

#3D185E #5E1A18 #395E18 #185C5E

square

#3D185E #5E1A18 #395E18 #185C5E

split-complementary

#3D185E #5C5E18 #185E1A

monochromatic

#100618 #1D0C2D #3D185E #5D248F #7C31C0

Accessibility & contrast

On white

14.09

#3D185E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#3D185E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D185E

14.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D185E	#FFFFFF	#000000	##FFFFFF
##3D185E	1.00	14.09	1.49	14.09
#FFFFFF	14.09	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A60

Deuteranopia (green-blind)

#002B5D

Tritanopia (blue-blind)

#372839

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #3d185e;
/* rgb */ color: rgb(61, 24, 94);
/* oklch */ color: oklch(30.5% 0.119 304.4);

Tailwind

colors: {
  custom: {
    50: '#76588c',
    500: '#3d185e',
    950: '#000000',
  },
}

SCSS

$custom: #3d185e;
$custom-light: #76588c;
$custom-dark: #000000;

JSON

{
  "hex": "#3d185e",
  "rgb": {
    "r": 61,
    "g": 24,
    "b": 94
  },
  "hsl": {
    "h": 271.714,
    "s": 59.322,
    "l": 23.137
  },
  "oklch": {
    "l": 0.30494,
    "c": 0.11902,
    "h": 304.4
  },
  "luminance": 0.02454
}

Semantic roles & 50–950 ramp

primary

#3D185E

secondary

#66943D

accent

#E3458F

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #3D185E

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

Preview Lab → · Contrast checker → · Palette generator →