#18072D#18072D

#18072D is a very dark, moderate violet. Relative luminance 0.005; OKLCH L 18.4% C 0.073 H 299.9°. Best body text is #FFFFFF at 18.97:1 contrast (WCAG AA passes).

Color values

HEX	#18072D
RGB	rgb(24, 7, 45)
HSL	hsl(267, 73%, 10%)
HSV	hsv(267, 84%, 18%)
CMYK	cmyk(46.7%, 84.4%, 0%, 82.4%)
CIE-LAB	lab(4.84, 16.98, -21.19)
CIE-LCH	lch(4.84, 27.16, 308.70°)
OKLab	oklab(18.35% 0.0362 -0.0631)
OKLCH	oklch(18.35% 0.073 299.9)
XYZ	xyz(0.9262, 0.5356, 2.5367)
Luminance	0.0054 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18072D #1C2D07

analogous

#07092D #18072D #2B072D

triadic

#18072D #2D1807 #072D18

tetradic

#18072D #2D0709 #1C2D07 #072D2B

square

#18072D #2D0709 #1C2D07 #072D2B

split-complementary

#18072D #2D2B07 #092D07

monochromatic

#0E041A #0E041A #18072D #340F62 #501797

Accessibility & contrast

On white

18.97

#18072D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#18072D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18072D

18.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18072D	#FFFFFF	#000000	##FFFFFF
##18072D	1.00	18.97	1.11	18.97
#FFFFFF	18.97	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00102E

Deuteranopia (green-blind)

#00102C

Tritanopia (blue-blind)

#131019

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #18072d;
/* rgb */ color: rgb(24, 7, 45);
/* oklch */ color: oklch(18.4% 0.073 299.9);

Tailwind

colors: {
  custom: {
    50: '#564966',
    500: '#18072d',
    950: '#000000',
  },
}

SCSS

$custom: #18072d;
$custom-light: #564966;
$custom-dark: #000000;

JSON

{
  "hex": "#18072d",
  "rgb": {
    "r": 24,
    "g": 7,
    "b": 45
  },
  "hsl": {
    "h": 266.842,
    "s": 73.077,
    "l": 10.196
  },
  "oklch": {
    "l": 0.18351,
    "c": 0.07278,
    "h": 299.9
  },
  "luminance": 0.00536
}

Semantic roles & 50–950 ramp

primary

#18072D

secondary

#4C6D23

accent

#F0389E

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#030106

muted

#78777A

Preview Lab

Preview with #18072D

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

Preview Lab → · Contrast checker → · Palette generator →