#12161C#12161C

#12161C is a very dark, near-neutral blue. Relative luminance 0.008; OKLCH L 19.9% C 0.014 H 258.4°. Best body text is #FFFFFF at 18.15:1 contrast (WCAG AA passes).

Color values

HEX	#12161C
RGB	rgb(18, 22, 28)
HSL	hsl(216, 22%, 9%)
HSV	hsv(216, 36%, 11%)
CMYK	cmyk(35.7%, 21.4%, 0%, 89%)
CIE-LAB	lab(7.10, -0.06, -4.81)
CIE-LCH	lch(7.10, 4.81, 269.34°)
OKLab	oklab(19.88% -0.0027 -0.0133)
OKLCH	oklch(19.88% 0.014 258.4)
XYZ	xyz(0.7459, 0.7862, 1.2108)
Luminance	0.0079 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12161C #1C1812

analogous

#121B1C #12161C #13121C

triadic

#12161C #1C1216 #161C12

tetradic

#12161C #1C121B #1C1812 #121C13

square

#12161C #1C121B #1C1812 #121C13

split-complementary

#12161C #1C1312 #1B1C12

monochromatic

#0C0F13 #0C0F13 #12161C #2A3341 #425167

Accessibility & contrast

On white

18.15

#12161C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#12161C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12161C

18.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12161C	#FFFFFF	#000000	##FFFFFF
##12161C	1.00	18.15	1.16	18.15
#FFFFFF	18.15	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#14161C

Deuteranopia (green-blind)

#13151C

Tritanopia (blue-blind)

#0F1718

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #12161c;
/* rgb */ color: rgb(18, 22, 28);
/* oklch */ color: oklch(19.9% 0.014 258.4);

Tailwind

colors: {
  custom: {
    50: '#505258',
    500: '#12161c',
    950: '#000000',
  },
}

SCSS

$custom: #12161c;
$custom-light: #505258;
$custom-dark: #000000;

JSON

{
  "hex": "#12161c",
  "rgb": {
    "r": 18,
    "g": 22,
    "b": 28
  },
  "hsl": {
    "h": 216,
    "s": 21.739,
    "l": 9.02
  },
  "oklch": {
    "l": 0.19878,
    "c": 0.0136,
    "h": 258.4
  },
  "luminance": 0.00786
}

Semantic roles & 50–950 ramp

primary

#12161C

secondary

#4F473A

accent

#9C6ABE

background

#F4F4F5

surface

#E7E7E9

border

#C3C3C5

text

#020203

muted

#787878

Preview Lab

Preview with #12161C

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

Preview Lab → · Contrast checker → · Palette generator →