#3D1658#3D1658

#3D1658 is a dark, moderate violet. Relative luminance 0.023; OKLCH L 29.7% C 0.115 H 307.9°. Best body text is #FFFFFF at 14.44:1 contrast (WCAG AA passes).

Color values

HEX	#3D1658
RGB	rgb(61, 22, 88)
HSL	hsl(275, 60%, 22%)
HSV	hsv(275, 75%, 35%)
CMYK	cmyk(30.7%, 75%, 0%, 65.5%)
CIE-LAB	lab(16.85, 31.93, -31.95)
CIE-LCH	lch(16.85, 45.17, 314.99°)
OKLab	oklab(29.73% 0.0705 -0.0905)
OKLCH	oklch(29.73% 0.115 307.9)
XYZ	xyz(3.9725, 2.2706, 9.4596)
Luminance	0.0227 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Purple

#35063E

ΔE00 5.70

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1658 #315816

analogous

#1C1658 #3D1658 #581652

triadic

#3D1658 #583D16 #16583D

tetradic

#3D1658 #581C16 #315816 #165258

square

#3D1658 #581C16 #315816 #165258

split-complementary

#3D1658 #525816 #16581C

monochromatic

#110618 #1B0A27 #3D1658 #5F2289 #812EBA

Accessibility & contrast

On white

14.44

#3D1658 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#3D1658 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1658

14.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1658	#FFFFFF	#000000	##FFFFFF
##3D1658	1.00	14.44	1.45	14.44
#FFFFFF	14.44	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00285A

Deuteranopia (green-blind)

#062A57

Tritanopia (blue-blind)

#392535

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #3d1658;
/* rgb */ color: rgb(61, 22, 88);
/* oklch */ color: oklch(29.7% 0.115 307.9);

Tailwind

colors: {
  custom: {
    50: '#765788',
    500: '#3d1658',
    950: '#000000',
  },
}

SCSS

$custom: #3d1658;
$custom-light: #765788;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1658",
  "rgb": {
    "r": 61,
    "g": 22,
    "b": 88
  },
  "hsl": {
    "h": 275.455,
    "s": 60,
    "l": 21.569
  },
  "oklch": {
    "l": 0.29727,
    "c": 0.11475,
    "h": 307.9
  },
  "luminance": 0.0227
}

Semantic roles & 50–950 ramp

primary

#3D1658

secondary

#5D8F3B

accent

#E34585

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#09030B

muted

#7B787C

Preview Lab

Preview with #3D1658

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

Preview Lab → · Contrast checker → · Palette generator →