#18112F#18112F

#18112F is a very dark, muted violet. Relative luminance 0.008; OKLCH L 20.5% C 0.058 H 291.2°. Best body text is #FFFFFF at 18.10:1 contrast (WCAG AA passes).

Color values

HEX	#18112F
RGB	rgb(24, 17, 47)
HSL	hsl(254, 47%, 13%)
HSV	hsv(254, 64%, 18%)
CMYK	cmyk(48.9%, 63.8%, 0%, 81.6%)
CIE-LAB	lab(7.23, 12.63, -18.88)
CIE-LCH	lch(7.23, 22.72, 303.78°)
OKLab	oklab(20.53% 0.0209 -0.0537)
OKLCH	oklch(20.53% 0.058 291.2)
XYZ	xyz(1.0901, 0.8003, 2.7858)
Luminance	0.0080 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18112F #282F11

analogous

#11192F #18112F #27112F

triadic

#18112F #2F1811 #112F18

tetradic

#18112F #2F1119 #282F11 #112F27

square

#18112F #2F1119 #282F11 #112F27

split-complementary

#18112F #2F2711 #192F11

monochromatic

#0B0816 #0B0816 #18112F #2F215C #463289

Accessibility & contrast

On white

18.10

#18112F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#18112F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18112F

18.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18112F	#FFFFFF	#000000	##FFFFFF
##18112F	1.00	18.10	1.16	18.10
#FFFFFF	18.10	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#051630

Deuteranopia (green-blind)

#06152E

Tritanopia (blue-blind)

#12171D

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #18112f;
/* rgb */ color: rgb(24, 17, 47);
/* oklch */ color: oklch(20.5% 0.058 291.2);

Tailwind

colors: {
  custom: {
    50: '#564f68',
    500: '#18112f',
    950: '#000000',
  },
}

SCSS

$custom: #18112f;
$custom-light: #564f68;
$custom-dark: #000000;

JSON

{
  "hex": "#18112f",
  "rgb": {
    "r": 24,
    "g": 17,
    "b": 47
  },
  "hsl": {
    "h": 254,
    "s": 46.875,
    "l": 12.549
  },
  "oklch": {
    "l": 0.20526,
    "c": 0.05761,
    "h": 291.2
  },
  "luminance": 0.008
}

Semantic roles & 50–950 ramp

primary

#18112F

secondary

#5C6734

accent

#D751B7

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#030106

muted

#78777A

Preview Lab

Preview with #18112F

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

Preview Lab → · Contrast checker → · Palette generator →