#1D0636#1D0636

#1D0636 is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 19.8% C 0.088 H 300.4°. Best body text is #FFFFFF at 18.56:1 contrast (WCAG AA passes).

Color values

HEX	#1D0636
RGB	rgb(29, 6, 54)
HSL	hsl(269, 80%, 12%)
HSV	hsv(269, 89%, 21%)
CMYK	cmyk(46.3%, 88.9%, 0%, 78.8%)
CIE-LAB	lab(5.94, 23.05, -26.07)
CIE-LCH	lch(5.94, 34.80, 311.48°)
OKLab	oklab(19.82% 0.0443 -0.0755)
OKLCH	oklch(19.82% 0.088 300.4)
XYZ	xyz(1.2375, 0.6578, 3.5511)
Luminance	0.0066 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.58

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D0636 #1F3606

analogous

#060736 #1D0636 #350636

triadic

#1D0636 #361D06 #06361D

tetradic

#1D0636 #360607 #1F3606 #063635

square

#1D0636 #360607 #1F3606 #063635

split-complementary

#1D0636 #363506 #073606

monochromatic

#0F031C #0F031C #1D0636 #3B0C6D #5812A4

Accessibility & contrast

On white

18.56

#1D0636 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#1D0636 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D0636

18.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D0636	#FFFFFF	#000000	##FFFFFF
##1D0636	1.00	18.56	1.13	18.56
#FFFFFF	18.56	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001337

Deuteranopia (green-blind)

#001335

Tritanopia (blue-blind)

#17121D

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #1d0636;
/* rgb */ color: rgb(29, 6, 54);
/* oklch */ color: oklch(19.8% 0.088 300.4);

Tailwind

colors: {
  custom: {
    50: '#5c496d',
    500: '#1d0636',
    950: '#000000',
  },
}

SCSS

$custom: #1d0636;
$custom-light: #5c496d;
$custom-dark: #000000;

JSON

{
  "hex": "#1d0636",
  "rgb": {
    "r": 29,
    "g": 6,
    "b": 54
  },
  "hsl": {
    "h": 268.75,
    "s": 80,
    "l": 11.765
  },
  "oklch": {
    "l": 0.19822,
    "c": 0.08756,
    "h": 300.4
  },
  "luminance": 0.00658
}

Semantic roles & 50–950 ramp

primary

#1D0636

secondary

#4E7621

accent

#F63198

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#040007

muted

#79777A

Preview Lab

Preview with #1D0636

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

Preview Lab → · Contrast checker → · Palette generator →