#182C26#182C26

#182C26 is a dark, muted teal. Relative luminance 0.021; OKLCH L 27.4% C 0.028 H 173.1°. Best body text is #FFFFFF at 14.72:1 contrast (WCAG AA passes).

Color values

HEX	#182C26
RGB	rgb(24, 44, 38)
HSL	hsl(162, 29%, 13%)
HSV	hsv(162, 45%, 17%)
CMYK	cmyk(45.5%, 0%, 13.6%, 82.7%)
CIE-LAB	lab(16.18, -9.85, 1.35)
CIE-LCH	lch(16.18, 9.95, 172.21°)
OKLab	oklab(27.38% -0.0282 0.0034)
OKLCH	oklch(27.38% 0.028 173.1)
XYZ	xyz(1.6271, 2.1354, 2.1598)
Luminance	0.0214 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#182C26 #2C181E

analogous

#182C1C #182C26 #18282C

triadic

#182C26 #26182C #2C2618

tetradic

#182C26 #1C182C #2C181E #282C18

square

#182C26 #1C182C #2C181E #282C18

split-complementary

#182C26 #2C1828 #2C1C18

monochromatic

#0B1411 #0B1411 #182C26 #2E5448 #437B6A

Accessibility & contrast

On white

14.72

#182C26 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#182C26 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #182C26

14.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##182C26	#FFFFFF	#000000	##FFFFFF
##182C26	1.00	14.72	1.43	14.72
#FFFFFF	14.72	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2A26

Deuteranopia (green-blind)

#272726

Tritanopia (blue-blind)

#122C2A

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #182c26;
/* rgb */ color: rgb(24, 44, 38);
/* oklch */ color: oklch(27.4% 0.028 173.1);

Tailwind

colors: {
  custom: {
    50: '#566560',
    500: '#182c26',
    950: '#000000',
  },
}

SCSS

$custom: #182c26;
$custom-light: #566560;
$custom-dark: #000000;

JSON

{
  "hex": "#182c26",
  "rgb": {
    "r": 24,
    "g": 44,
    "b": 38
  },
  "hsl": {
    "h": 162,
    "s": 29.412,
    "l": 13.333
  },
  "oklch": {
    "l": 0.27384,
    "c": 0.02845,
    "h": 173.1
  },
  "luminance": 0.02135
}

Semantic roles & 50–950 ramp

primary

#182C26

secondary

#603F49

accent

#6280C6

background

#F5F6F5

surface

#E9EBE9

border

#C5C6C5

text

#030504

muted

#787A79

Preview Lab

Preview with #182C26

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

Preview Lab → · Contrast checker → · Palette generator →