#1D0733#1D0733

#1D0733 is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 19.7% C 0.082 H 302.3°. Best body text is #FFFFFF at 18.58:1 contrast (WCAG AA passes).

Color values

HEX	#1D0733
RGB	rgb(29, 7, 51)
HSL	hsl(270, 76%, 11%)
HSV	hsv(270, 86%, 20%)
CMYK	cmyk(43.1%, 86.3%, 0%, 80%)
CIE-LAB	lab(5.89, 21.42, -23.94)
CIE-LCH	lch(5.89, 32.13, 311.82°)
OKLab	oklab(19.68% 0.0438 -0.0693)
OKLCH	oklch(19.68% 0.082 302.3)
XYZ	xyz(1.1801, 0.6522, 3.1950)
Luminance	0.0065 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.85

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D0733 #1D3307

analogous

#070733 #1D0733 #330733

triadic

#1D0733 #331D07 #07331D

tetradic

#1D0733 #330707 #1D3307 #073333

square

#1D0733 #330707 #1D3307 #073333

split-complementary

#1D0733 #333307 #073307

monochromatic

#0F041B #0F041B #1D0733 #3C0E69 #5A169F

Accessibility & contrast

On white

18.58

#1D0733 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#1D0733 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D0733

18.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D0733	#FFFFFF	#000000	##FFFFFF
##1D0733	1.00	18.58	1.13	18.58
#FFFFFF	18.58	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001334

Deuteranopia (green-blind)

#001332

Tritanopia (blue-blind)

#18121C

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #1d0733;
/* rgb */ color: rgb(29, 7, 51);
/* oklch */ color: oklch(19.7% 0.082 302.3);

Tailwind

colors: {
  custom: {
    50: '#5b496b',
    500: '#1d0733',
    950: '#000000',
  },
}

SCSS

$custom: #1d0733;
$custom-light: #5b496b;
$custom-dark: #000000;

JSON

{
  "hex": "#1d0733",
  "rgb": {
    "r": 29,
    "g": 7,
    "b": 51
  },
  "hsl": {
    "h": 270,
    "s": 75.862,
    "l": 11.373
  },
  "oklch": {
    "l": 0.19685,
    "c": 0.08199,
    "h": 302.3
  },
  "luminance": 0.00652
}

Semantic roles & 50–950 ramp

primary

#1D0733

secondary

#4B7323

accent

#F23594

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#040106

muted

#79777A

Preview Lab

Preview with #1D0733

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

Preview Lab → · Contrast checker → · Palette generator →