#182836#182836

#182836 is a dark, muted cyan. Relative luminance 0.020; OKLCH L 27.0% C 0.034 H 245.9°. Best body text is #FFFFFF at 15.05:1 contrast (WCAG AA passes).

Color values

HEX	#182836
RGB	rgb(24, 40, 54)
HSL	hsl(208, 38%, 15%)
HSV	hsv(208, 56%, 21%)
CMYK	cmyk(55.6%, 25.9%, 0%, 78.8%)
CIE-LAB	lab(15.37, -1.92, -11.13)
CIE-LCH	lch(15.37, 11.30, 260.22°)
OKLab	oklab(26.95% -0.0139 -0.031)
OKLCH	oklch(26.95% 0.034 245.9)
XYZ	xyz(1.8011, 1.9780, 3.7762)
Luminance	0.0198 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#182836 #362618

analogous

#183635 #182836 #181936

triadic

#182836 #361828 #283618

tetradic

#182836 #351836 #362618 #193618

square

#182836 #351836 #362618 #193618

split-complementary

#182836 #361819 #363518

monochromatic

#091015 #091015 #182836 #2B4760 #3E678B

Accessibility & contrast

On white

15.05

#182836 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#182836 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #182836

15.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##182836	#FFFFFF	#000000	##FFFFFF
##182836	1.00	15.05	1.40	15.05
#FFFFFF	15.05	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#222837

Deuteranopia (green-blind)

#1E2536

Tritanopia (blue-blind)

#0B2B2D

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #182836;
/* rgb */ color: rgb(24, 40, 54);
/* oklch */ color: oklch(27.0% 0.034 245.9);

Tailwind

colors: {
  custom: {
    50: '#57616d',
    500: '#182836',
    950: '#000000',
  },
}

SCSS

$custom: #182836;
$custom-light: #57616d;
$custom-dark: #000000;

JSON

{
  "hex": "#182836",
  "rgb": {
    "r": 24,
    "g": 40,
    "b": 54
  },
  "hsl": {
    "h": 208,
    "s": 38.462,
    "l": 15.294
  },
  "oklch": {
    "l": 0.26953,
    "c": 0.03396,
    "h": 245.9
  },
  "luminance": 0.01978
}

Semantic roles & 50–950 ramp

primary

#182836

secondary

#6C533E

accent

#9059CE

background

#F5F5F6

surface

#E9E9EB

border

#C5C5C6

text

#030507

muted

#78797A

Preview Lab

Preview with #182836

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

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