#1D0341#1D0341

#1D0341 is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 20.6% C 0.106 H 294.4°. Best body text is #FFFFFF at 18.40:1 contrast (WCAG AA passes).

Color values

HEX	#1D0341
RGB	rgb(29, 3, 65)
HSL	hsl(265, 91%, 13%)
HSV	hsv(265, 95%, 25%)
CMYK	cmyk(55.4%, 95.4%, 0%, 74.5%)
CIE-LAB	lab(6.39, 28.70, -33.28)
CIE-LCH	lch(6.39, 43.95, 310.77°)
OKLab	oklab(20.57% 0.0436 -0.0962)
OKLCH	oklch(20.57% 0.106 294.4)
XYZ	xyz(1.4931, 0.7079, 5.0580)
Luminance	0.0071 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D0341 #274103

analogous

#030841 #1D0341 #3C0341

triadic

#1D0341 #411D03 #03411D

tetradic

#1D0341 #410308 #274103 #03413C

square

#1D0341 #410308 #274103 #03413C

split-complementary

#1D0341 #413C03 #084103

monochromatic

#0D011D #0D011D #1D0341 #37067B #5108B6

Accessibility & contrast

On white

18.40

#1D0341 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#1D0341 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D0341

18.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D0341	#FFFFFF	#000000	##FFFFFF
##1D0341	1.00	18.40	1.14	18.40
#FFFFFF	18.40	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001543

Deuteranopia (green-blind)

#001340

Tritanopia (blue-blind)

#121523

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #1d0341;
/* rgb */ color: rgb(29, 3, 65);
/* oklch */ color: oklch(20.6% 0.106 294.4);

Tailwind

colors: {
  custom: {
    50: '#5e4776',
    500: '#1d0341',
    950: '#000000',
  },
}

SCSS

$custom: #1d0341;
$custom-light: #5e4776;
$custom-dark: #000000;

JSON

{
  "hex": "#1d0341",
  "rgb": {
    "r": 29,
    "g": 3,
    "b": 65
  },
  "hsl": {
    "h": 265.161,
    "s": 91.176,
    "l": 13.333
  },
  "oklch": {
    "l": 0.2057,
    "c": 0.1056,
    "h": 294.4
  },
  "luminance": 0.00708
}

Semantic roles & 50–950 ramp

primary

#1D0341

secondary

#58831D

accent

#FF29A5

background

#F5F4F7

surface

#EAE6ED

border

#C6C2C8

text

#050008

muted

#79777B

Preview Lab

Preview with #1D0341

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

Preview Lab → · Contrast checker → · Palette generator →