#1D0236#1D0236

#1D0236 is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.1% C 0.095 H 302.1°. Best body text is #FFFFFF at 18.85:1 contrast (WCAG AA passes).

Color values

HEX	#1D0236
RGB	rgb(29, 2, 54)
HSL	hsl(271, 93%, 11%)
HSV	hsv(271, 96%, 21%)
CMYK	cmyk(46.3%, 96.3%, 0%, 78.8%)
CIE-LAB	lab(5.16, 25.04, -27.33)
CIE-LCH	lch(5.16, 37.07, 312.49°)
OKLab	oklab(19.13% 0.0503 -0.0802)
OKLCH	oklch(19.13% 0.095 302.1)
XYZ	xyz(1.1941, 0.5710, 3.5366)
Luminance	0.0057 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D0236 #1B3602

analogous

#030236 #1D0236 #360235

triadic

#1D0236 #361D02 #02361D

tetradic

#1D0236 #360302 #1B3602 #023536

square

#1D0236 #360302 #1B3602 #023536

split-complementary

#1D0236 #353602 #023603

monochromatic

#10011E #10011E #1D0236 #3D0471 #5C06AC

Accessibility & contrast

On white

18.85

#1D0236 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#1D0236 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D0236

18.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D0236	#FFFFFF	#000000	##FFFFFF
##1D0236	1.00	18.85	1.11	18.85
#FFFFFF	18.85	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001137

Deuteranopia (green-blind)

#001135

Tritanopia (blue-blind)

#17101C

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #1d0236;
/* rgb */ color: rgb(29, 2, 54);
/* oklch */ color: oklch(19.1% 0.095 302.1);

Tailwind

colors: {
  custom: {
    50: '#5c466d',
    500: '#1d0236',
    950: '#000000',
  },
}

SCSS

$custom: #1d0236;
$custom-light: #5c466d;
$custom-dark: #000000;

JSON

{
  "hex": "#1d0236",
  "rgb": {
    "r": 29,
    "g": 2,
    "b": 54
  },
  "hsl": {
    "h": 271.154,
    "s": 92.857,
    "l": 10.98
  },
  "oklch": {
    "l": 0.19128,
    "c": 0.09469,
    "h": 302.1
  },
  "luminance": 0.00571
}

Semantic roles & 50–950 ramp

primary

#1D0236

secondary

#487A1A

accent

#FF2990

background

#F5F4F6

surface

#E9E6EC

border

#C5C2C7

text

#040007

muted

#79777A

Preview Lab

Preview with #1D0236

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

Preview Lab → · Contrast checker → · Palette generator →