#1D072C#1D072C

#1D072C is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.0% C 0.073 H 308.4°. Best body text is #FFFFFF at 18.77:1 contrast (WCAG AA passes).

Color values

HEX	#1D072C
RGB	rgb(29, 7, 44)
HSL	hsl(276, 73%, 10%)
HSV	hsv(276, 84%, 17%)
CMYK	cmyk(34.1%, 84.1%, 0%, 82.7%)
CIE-LAB	lab(5.37, 18.77, -19.55)
CIE-LCH	lch(5.37, 27.11, 313.83°)
OKLab	oklab(19.02% 0.0452 -0.0571)
OKLCH	oklch(19.02% 0.073 308.4)
XYZ	xyz(1.0372, 0.5950, 2.4426)
Luminance	0.0060 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D072C #162C07

analogous

#0B072C #1D072C #2C0728

triadic

#1D072C #2C1D07 #072C1D

tetradic

#1D072C #2C0B07 #162C07 #07282C

square

#1D072C #2C0B07 #162C07 #07282C

split-complementary

#1D072C #282C07 #072C0B

monochromatic

#11041A #11041A #1D072C #400F61 #631896

Accessibility & contrast

On white

18.77

#1D072C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#1D072C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D072C

18.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D072C	#FFFFFF	#000000	##FFFFFF
##1D072C	1.00	18.77	1.12	18.77
#FFFFFF	18.77	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00112D

Deuteranopia (green-blind)

#02122B

Tritanopia (blue-blind)

#1B0F18

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #1d072c;
/* rgb */ color: rgb(29, 7, 44);
/* oklch */ color: oklch(19.0% 0.073 308.4);

Tailwind

colors: {
  custom: {
    50: '#5a4965',
    500: '#1d072c',
    950: '#000000',
  },
}

SCSS

$custom: #1d072c;
$custom-light: #5a4965;
$custom-dark: #000000;

JSON

{
  "hex": "#1d072c",
  "rgb": {
    "r": 29,
    "g": 7,
    "b": 44
  },
  "hsl": {
    "h": 275.676,
    "s": 72.549,
    "l": 10
  },
  "oklch": {
    "l": 0.19016,
    "c": 0.07283,
    "h": 308.4
  },
  "luminance": 0.00595
}

Semantic roles & 50–950 ramp

primary

#1D072C

secondary

#416C23

accent

#EF3983

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#040105

muted

#79777A

Preview Lab

Preview with #1D072C

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

Preview Lab → · Contrast checker → · Palette generator →