#1D0D3E#1D0D3E

#1D0D3E is a very dark, moderate violet. Relative luminance 0.009; OKLCH L 21.7% C 0.088 H 292.5°. Best body text is #FFFFFF at 17.81:1 contrast (WCAG AA passes).

Color values

HEX	#1D0D3E
RGB	rgb(29, 13, 62)
HSL	hsl(260, 65%, 15%)
HSV	hsv(260, 79%, 24%)
CMYK	cmyk(53.2%, 79%, 0%, 75.7%)
CIE-LAB	lab(8.10, 22.09, -28.35)
CIE-LCH	lch(8.10, 35.94, 307.92°)
OKLab	oklab(21.75% 0.0337 -0.0812)
OKLCH	oklch(21.75% 0.088 292.5)
XYZ	xyz(1.5199, 0.8968, 4.6495)
Luminance	0.0090 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D0D3E #2E3E0D

analogous

#0D163E #1D0D3E #360D3E

triadic

#1D0D3E #3E1D0D #0D3E1D

tetradic

#1D0D3E #3E0D16 #2E3E0D #0D3E36

square

#1D0D3E #3E0D16 #2E3E0D #0D3E36

split-complementary

#1D0D3E #3E360D #163E0D

monochromatic

#0C0519 #0C0519 #1D0D3E #351871 #4C22A3

Accessibility & contrast

On white

17.81

#1D0D3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#1D0D3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D0D3E

17.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D0D3E	#FFFFFF	#000000	##FFFFFF
##1D0D3E	1.00	17.81	1.18	17.81
#FFFFFF	17.81	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00183F

Deuteranopia (green-blind)

#00173D

Tritanopia (blue-blind)

#131924

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #1d0d3e;
/* rgb */ color: rgb(29, 13, 62);
/* oklch */ color: oklch(21.7% 0.088 292.5);

Tailwind

colors: {
  custom: {
    50: '#5d4d74',
    500: '#1d0d3e',
    950: '#000000',
  },
}

SCSS

$custom: #1d0d3e;
$custom-light: #5d4d74;
$custom-dark: #000000;

JSON

{
  "hex": "#1d0d3e",
  "rgb": {
    "r": 29,
    "g": 13,
    "b": 62
  },
  "hsl": {
    "h": 259.592,
    "s": 65.333,
    "l": 14.706
  },
  "oklch": {
    "l": 0.21746,
    "c": 0.08792,
    "h": 292.5
  },
  "luminance": 0.00897
}

Semantic roles & 50–950 ramp

primary

#1D0D3E

secondary

#617A2D

accent

#E840B1

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040108

muted

#79777B

Preview Lab

Preview with #1D0D3E

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

Preview Lab → · Contrast checker → · Palette generator →