#10161A#10161A

#10161A is a very dark, near-neutral cyan. Relative luminance 0.008; OKLCH L 19.6% C 0.012 H 237.4°. Best body text is #FFFFFF at 18.23:1 contrast (WCAG AA passes).

Color values

HEX	#10161A
RGB	rgb(16, 22, 26)
HSL	hsl(204, 24%, 8%)
HSV	hsv(204, 38%, 10%)
CMYK	cmyk(38.5%, 15.4%, 0%, 89.8%)
CIE-LAB	lab(6.85, -1.39, -3.67)
CIE-LCH	lch(6.85, 3.92, 249.25°)
OKLab	oklab(19.59% -0.0066 -0.0103)
OKLCH	oklch(19.59% 0.012 237.4)
XYZ	xyz(0.6870, 0.7585, 1.0873)
Luminance	0.0076 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10161A #1A1410

analogous

#101A19 #10161A #10111A

triadic

#10161A #1A1016 #161A10

tetradic

#10161A #19101A #1A1410 #111A10

square

#10161A #19101A #1A1410 #111A10

split-complementary

#10161A #1A1011 #1A1910

monochromatic

#0C1013 #0C1013 #10161A #273640 #3F5666

Accessibility & contrast

On white

18.23

#10161A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#10161A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10161A

18.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10161A	#FFFFFF	#000000	##FFFFFF
##10161A	1.00	18.23	1.15	18.23
#FFFFFF	18.23	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#14161A

Deuteranopia (green-blind)

#13151A

Tritanopia (blue-blind)

#0D1717

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #10161a;
/* rgb */ color: rgb(16, 22, 26);
/* oklch */ color: oklch(19.6% 0.012 237.4);

Tailwind

colors: {
  custom: {
    50: '#4e5256',
    500: '#10161a',
    950: '#000000',
  },
}

SCSS

$custom: #10161a;
$custom-light: #4e5256;
$custom-dark: #000000;

JSON

{
  "hex": "#10161a",
  "rgb": {
    "r": 16,
    "g": 22,
    "b": 26
  },
  "hsl": {
    "h": 204,
    "s": 23.81,
    "l": 8.235
  },
  "oklch": {
    "l": 0.19585,
    "c": 0.01221,
    "h": 237.4
  },
  "luminance": 0.00759
}

Semantic roles & 50–950 ramp

primary

#10161A

secondary

#4E4138

accent

#8B68C0

background

#F4F4F5

surface

#E7E7E9

border

#C3C3C5

text

#010203

muted

#777878

Preview Lab

Preview with #10161A

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

Preview Lab → · Contrast checker → · Palette generator →