#1A0733#1A0733

#1A0733 is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.2% C 0.081 H 298.1°. Best body text is #FFFFFF at 18.71:1 contrast (WCAG AA passes).

Color values

HEX	#1A0733
RGB	rgb(26, 7, 51)
HSL	hsl(266, 76%, 11%)
HSV	hsv(266, 86%, 20%)
CMYK	cmyk(49%, 86.3%, 0%, 80%)
CIE-LAB	lab(5.52, 20.34, -24.57)
CIE-LCH	lch(5.52, 31.89, 309.62°)
OKLab	oklab(19.25% 0.0384 -0.0718)
OKLCH	oklch(19.25% 0.081 298.1)
XYZ	xyz(1.0994, 0.6106, 3.1913)
Luminance	0.0061 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A0733 #203307

analogous

#070A33 #1A0733 #300733

triadic

#1A0733 #331A07 #07331A

tetradic

#1A0733 #33070A #203307 #073330

square

#1A0733 #33070A #203307 #073330

split-complementary

#1A0733 #333007 #0A3307

monochromatic

#0E041B #0E041B #1A0733 #350E69 #51169F

Accessibility & contrast

On white

18.71

#1A0733 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#1A0733 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A0733

18.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A0733	#FFFFFF	#000000	##FFFFFF
##1A0733	1.00	18.71	1.12	18.71
#FFFFFF	18.71	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001234

Deuteranopia (green-blind)

#001232

Tritanopia (blue-blind)

#14121C

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #1a0733;
/* rgb */ color: rgb(26, 7, 51);
/* oklch */ color: oklch(19.2% 0.081 298.1);

Tailwind

colors: {
  custom: {
    50: '#59496b',
    500: '#1a0733',
    950: '#000000',
  },
}

SCSS

$custom: #1a0733;
$custom-light: #59496b;
$custom-dark: #000000;

JSON

{
  "hex": "#1a0733",
  "rgb": {
    "r": 26,
    "g": 7,
    "b": 51
  },
  "hsl": {
    "h": 265.909,
    "s": 75.862,
    "l": 11.373
  },
  "oklch": {
    "l": 0.19248,
    "c": 0.0814,
    "h": 298.1
  },
  "luminance": 0.00611
}

Semantic roles & 50–950 ramp

primary

#1A0733

secondary

#507323

accent

#F235A1

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#040106

muted

#79777A

Preview Lab

Preview with #1A0733

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

Preview Lab → · Contrast checker → · Palette generator →