#1D0A3E#1D0A3E

#1D0A3E is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 21.3% C 0.092 H 293.7°. Best body text is #FFFFFF at 18.02:1 contrast (WCAG AA passes).

Color values

HEX	#1D0A3E
RGB	rgb(29, 10, 62)
HSL	hsl(262, 72%, 14%)
HSV	hsv(262, 84%, 24%)
CMYK	cmyk(53.2%, 83.9%, 0%, 75.7%)
CIE-LAB	lab(7.46, 23.86, -29.40)
CIE-LCH	lch(7.46, 37.86, 309.06°)
OKLab	oklab(21.28% 0.037 -0.0843)
OKLCH	oklch(21.28% 0.092 293.7)
XYZ	xyz(1.4845, 0.8260, 4.6377)
Luminance	0.0083 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D0A3E #2B3E0A

analogous

#0A113E #1D0A3E #370A3E

triadic

#1D0A3E #3E1D0A #0A3E1D

tetradic

#1D0A3E #3E0A11 #2B3E0A #0A3E37

square

#1D0A3E #3E0A11 #2B3E0A #0A3E37

split-complementary

#1D0A3E #3E370A #113E0A

monochromatic

#0C041A #0C041A #1D0A3E #361373 #4E1BA7

Accessibility & contrast

On white

18.02

#1D0A3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#1D0A3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D0A3E

18.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D0A3E	#FFFFFF	#000000	##FFFFFF
##1D0A3E	1.00	18.02	1.17	18.02
#FFFFFF	18.02	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	18.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00173F

Deuteranopia (green-blind)

#00163D

Tritanopia (blue-blind)

#131823

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #1d0a3e;
/* rgb */ color: rgb(29, 10, 62);
/* oklch */ color: oklch(21.3% 0.092 293.7);

Tailwind

colors: {
  custom: {
    50: '#5d4b74',
    500: '#1d0a3e',
    950: '#000000',
  },
}

SCSS

$custom: #1d0a3e;
$custom-light: #5d4b74;
$custom-dark: #000000;

JSON

{
  "hex": "#1d0a3e",
  "rgb": {
    "r": 29,
    "g": 10,
    "b": 62
  },
  "hsl": {
    "h": 261.923,
    "s": 72.222,
    "l": 14.118
  },
  "oklch": {
    "l": 0.21284,
    "c": 0.09211,
    "h": 293.7
  },
  "luminance": 0.00826
}

Semantic roles & 50–950 ramp

primary

#1D0A3E

secondary

#5D7B28

accent

#EF39AC

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040108

muted

#79777B

Preview Lab

Preview with #1D0A3E

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

Preview Lab → · Contrast checker → · Palette generator →