#1D092F#1D092F

#1D092F is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 19.6% C 0.073 H 304.7°. Best body text is #FFFFFF at 18.54:1 contrast (WCAG AA passes).

Color values

HEX	#1D092F
RGB	rgb(29, 9, 47)
HSL	hsl(272, 68%, 11%)
HSV	hsv(272, 81%, 18%)
CMYK	cmyk(38.3%, 80.9%, 0%, 81.6%)
CIE-LAB	lab(5.98, 18.96, -20.84)
CIE-LCH	lch(5.98, 28.17, 312.29°)
OKLab	oklab(19.64% 0.0416 -0.0601)
OKLCH	oklch(19.64% 0.073 304.7)
XYZ	xyz(1.1174, 0.6618, 2.7577)
Luminance	0.0066 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D092F #1B2F09

analogous

#0A092F #1D092F #2F092E

triadic

#1D092F #2F1D09 #092F1D

tetradic

#1D092F #2F0A09 #1B2F09 #092E2F

square

#1D092F #2F0A09 #1B2F09 #092E2F

split-complementary

#1D092F #2E2F09 #092F0A

monochromatic

#10051A #10051A #1D092F #3D1362 #5C1D96

Accessibility & contrast

On white

18.54

#1D092F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#1D092F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D092F

18.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D092F	#FFFFFF	#000000	##FFFFFF
##1D092F	1.00	18.54	1.13	18.54
#FFFFFF	18.54	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001330

Deuteranopia (green-blind)

#01132E

Tritanopia (blue-blind)

#1A111A

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #1d092f;
/* rgb */ color: rgb(29, 9, 47);
/* oklch */ color: oklch(19.6% 0.073 304.7);

Tailwind

colors: {
  custom: {
    50: '#5b4a68',
    500: '#1d092f',
    950: '#000000',
  },
}

SCSS

$custom: #1d092f;
$custom-light: #5b4a68;
$custom-dark: #000000;

JSON

{
  "hex": "#1d092f",
  "rgb": {
    "r": 29,
    "g": 9,
    "b": 47
  },
  "hsl": {
    "h": 271.579,
    "s": 67.857,
    "l": 10.98
  },
  "oklch": {
    "l": 0.19643,
    "c": 0.07311,
    "h": 304.7
  },
  "luminance": 0.00662
}

Semantic roles & 50–950 ramp

primary

#1D092F

secondary

#486D27

accent

#EB3D8F

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#040106

muted

#79777A

Preview Lab

Preview with #1D092F

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

Preview Lab → · Contrast checker → · Palette generator →