#184156#184156

#184156 is a dark, muted cyan. Relative luminance 0.046; OKLCH L 35.7% C 0.058 H 234.1°. Best body text is #FFFFFF at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#184156
RGB	rgb(24, 65, 86)
HSL	hsl(200, 56%, 22%)
HSV	hsv(200, 72%, 34%)
CMYK	cmyk(72.1%, 24.4%, 0%, 66.3%)
CIE-LAB	lab(25.70, -6.62, -16.78)
CIE-LCH	lch(25.70, 18.04, 248.47°)
OKLab	oklab(35.66% -0.0341 -0.0471)
OKLCH	oklch(35.66% 0.058 234.1)
XYZ	xyz(3.9460, 4.6463, 9.4911)
Luminance	0.0465 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184156 #562D18

analogous

#18564C #184156 #182256

triadic

#184156 #561841 #415618

tetradic

#184156 #4C1856 #562D18 #225618

square

#184156 #4C1856 #562D18 #225618

split-complementary

#184156 #561822 #564C18

monochromatic

#071218 #0B1D26 #184156 #256586 #3389B6

Accessibility & contrast

On white

10.88

#184156 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#184156 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184156

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184156	#FFFFFF	#000000	##FFFFFF
##184156	1.00	10.88	1.93	10.88
#FFFFFF	10.88	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#374057

Deuteranopia (green-blind)

#2E3A56

Tritanopia (blue-blind)

#004748

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #184156;
/* rgb */ color: rgb(24, 65, 86);
/* oklch */ color: oklch(35.7% 0.058 234.1);

Tailwind

colors: {
  custom: {
    50: '#5d7585',
    500: '#184156',
    950: '#000000',
  },
}

SCSS

$custom: #184156;
$custom-light: #5d7585;
$custom-dark: #000000;

JSON

{
  "hex": "#184156",
  "rgb": {
    "r": 24,
    "g": 65,
    "b": 86
  },
  "hsl": {
    "h": 200.323,
    "s": 56.364,
    "l": 21.569
  },
  "oklch": {
    "l": 0.3566,
    "c": 0.05811,
    "h": 234.1
  },
  "luminance": 0.04647
}

Semantic roles & 50–950 ramp

primary

#184156

secondary

#8D583D

accent

#7B48E0

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#05080B

muted

#797B7C

Preview Lab

Preview with #184156

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

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