#1D0838#1D0838

#1D0838 is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 20.4% C 0.087 H 298.2°. Best body text is #FFFFFF at 18.36:1 contrast (WCAG AA passes).

Color values

HEX	#1D0838
RGB	rgb(29, 8, 56)
HSL	hsl(266, 75%, 13%)
HSV	hsv(266, 86%, 22%)
CMYK	cmyk(48.2%, 85.7%, 0%, 78%)
CIE-LAB	lab(6.51, 22.78, -26.61)
CIE-LCH	lch(6.51, 35.03, 310.56°)
OKLab	oklab(20.36% 0.0411 -0.0766)
OKLCH	oklch(20.36% 0.087 298.2)
XYZ	xyz(1.3072, 0.7204, 3.8108)
Luminance	0.0072 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D0838 #233808

analogous

#080B38 #1D0838 #350838

triadic

#1D0838 #381D08 #08381D

tetradic

#1D0838 #38080B #233808 #083835

square

#1D0838 #38080B #233808 #083835

split-complementary

#1D0838 #383508 #0B3808

monochromatic

#0E041B #0E041B #1D0838 #39106E #5417A3

Accessibility & contrast

On white

18.36

#1D0838 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#1D0838 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D0838

18.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D0838	#FFFFFF	#000000	##FFFFFF
##1D0838	1.00	18.36	1.14	18.36
#FFFFFF	18.36	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001439

Deuteranopia (green-blind)

#001437

Tritanopia (blue-blind)

#16141F

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #1d0838;
/* rgb */ color: rgb(29, 8, 56);
/* oklch */ color: oklch(20.4% 0.087 298.2);

Tailwind

colors: {
  custom: {
    50: '#5c4a6f',
    500: '#1d0838',
    950: '#000000',
  },
}

SCSS

$custom: #1d0838;
$custom-light: #5c4a6f;
$custom-dark: #000000;

JSON

{
  "hex": "#1d0838",
  "rgb": {
    "r": 29,
    "g": 8,
    "b": 56
  },
  "hsl": {
    "h": 266.25,
    "s": 75,
    "l": 12.549
  },
  "oklch": {
    "l": 0.20355,
    "c": 0.08691,
    "h": 298.2
  },
  "luminance": 0.0072
}

Semantic roles & 50–950 ramp

primary

#1D0838

secondary

#537725

accent

#F236A0

background

#F5F4F6

surface

#E9E7EC

border

#C5C3C7

text

#040107

muted

#79777A

Preview Lab

Preview with #1D0838

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

Preview Lab → · Contrast checker → · Palette generator →