#1D0D4C#1D0D4C

#1D0D4C is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.2% C 0.107 H 286.2°. Best body text is #FFFFFF at 17.30:1 contrast (WCAG AA passes).

Color values

HEX	#1D0D4C
RGB	rgb(29, 13, 76)
HSL	hsl(255, 71%, 17%)
HSV	hsv(255, 83%, 30%)
CMYK	cmyk(61.8%, 82.9%, 0%, 70.2%)
CIE-LAB	lab(9.57, 26.78, -35.81)
CIE-LCH	lch(9.57, 44.72, 306.79°)
OKLab	oklab(23.24% 0.03 -0.1031)
OKLCH	oklch(23.24% 0.107 286.2)
XYZ	xyz(1.9547, 1.0708, 6.9397)
Luminance	0.0107 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.40

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D0D4C #3C4C0D

analogous

#0D1D4C #1D0D4C #3D0D4C

triadic

#1D0D4C #4C1D0D #0D4C1D

tetradic

#1D0D4C #4C0D1D #3C4C0D #0D4C3D

square

#1D0D4C #4C0D1D #3C4C0D #0D4C3D

split-complementary

#1D0D4C #4C3D0D #1D4C0D

monochromatic

#0A041A #0A041A #1D0D4C #311680 #451FB5

Accessibility & contrast

On white

17.30

#1D0D4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#1D0D4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D0D4C

17.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D0D4C	#FFFFFF	#000000	##FFFFFF
##1D0D4C	1.00	17.30	1.21	17.30
#FFFFFF	17.30	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C4E

Deuteranopia (green-blind)

#00194B

Tritanopia (blue-blind)

#071F2C

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #1d0d4c;
/* rgb */ color: rgb(29, 13, 76);
/* oklch */ color: oklch(23.2% 0.107 286.2);

Tailwind

colors: {
  custom: {
    50: '#604d7f',
    500: '#1d0d4c',
    950: '#000000',
  },
}

SCSS

$custom: #1d0d4c;
$custom-light: #604d7f;
$custom-dark: #000000;

JSON

{
  "hex": "#1d0d4c",
  "rgb": {
    "r": 29,
    "g": 13,
    "b": 76
  },
  "hsl": {
    "h": 255.238,
    "s": 70.787,
    "l": 17.451
  },
  "oklch": {
    "l": 0.23235,
    "c": 0.10736,
    "h": 286.2
  },
  "luminance": 0.01071
}

Semantic roles & 50–950 ramp

primary

#1D0D4C

secondary

#70872E

accent

#EE3AC0

background

#F5F4F7

surface

#EAE7EE

border

#C6C3C9

text

#05010A

muted

#79777C

Preview Lab

Preview with #1D0D4C

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

Preview Lab → · Contrast checker → · Palette generator →