#182124#182124

#182124 is a very dark, near-neutral cyan. Relative luminance 0.014; OKLCH L 24.0% C 0.014 H 220.2°. Best body text is #FFFFFF at 16.38:1 contrast (WCAG AA passes).

Color values

HEX	#182124
RGB	rgb(24, 33, 36)
HSL	hsl(195, 20%, 12%)
HSV	hsv(195, 33%, 14%)
CMYK	cmyk(33.3%, 8.3%, 0%, 85.9%)
CIE-LAB	lab(12.02, -3.10, -3.34)
CIE-LCH	lch(12.02, 4.56, 227.17°)
OKLab	oklab(24.03% -0.0108 -0.0091)
OKLCH	oklch(24.03% 0.014 220.2)
XYZ	xyz(1.2389, 1.4092, 1.8755)
Luminance	0.0141 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#182124 #241B18

analogous

#182421 #182124 #181B24

triadic

#182124 #241821 #212418

tetradic

#182124 #211824 #241B18 #1B2418

square

#182124 #211824 #241B18 #1B2418

split-complementary

#182124 #24181B #242118

monochromatic

#0C1112 #0C1112 #182124 #304349 #49646D

Accessibility & contrast

On white

16.38

#182124 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#182124 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #182124

16.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##182124	#FFFFFF	#000000	##FFFFFF
##182124	1.00	16.38	1.28	16.38
#FFFFFF	16.38	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F2024

Deuteranopia (green-blind)

#1D1F24

Tritanopia (blue-blind)

#142222

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #182124;
/* rgb */ color: rgb(24, 33, 36);
/* oklch */ color: oklch(24.0% 0.014 220.2);

Tailwind

colors: {
  custom: {
    50: '#555c5e',
    500: '#182124',
    950: '#000000',
  },
}

SCSS

$custom: #182124;
$custom-light: #555c5e;
$custom-dark: #000000;

JSON

{
  "hex": "#182124",
  "rgb": {
    "r": 24,
    "g": 33,
    "b": 36
  },
  "hsl": {
    "h": 195,
    "s": 20,
    "l": 11.765
  },
  "oklch": {
    "l": 0.24034,
    "c": 0.01411,
    "h": 220.2
  },
  "luminance": 0.01409
}

Semantic roles & 50–950 ramp

primary

#182124

secondary

#574741

accent

#806BBD

background

#F4F5F5

surface

#E7E9E9

border

#C3C5C5

text

#030404

muted

#787979

Preview Lab

Preview with #182124

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

Preview Lab → · Contrast checker → · Palette generator →