#184653#184653

#184653 is a dark, muted cyan. Relative luminance 0.052; OKLCH L 36.9% C 0.054 H 219.8°. Best body text is #FFFFFF at 10.30:1 contrast (WCAG AA passes).

Color values

HEX	#184653
RGB	rgb(24, 70, 83)
HSL	hsl(193, 55%, 21%)
HSV	hsv(193, 71%, 33%)
CMYK	cmyk(71.1%, 15.7%, 0%, 67.5%)
CIE-LAB	lab(27.29, -10.86, -12.37)
CIE-LCH	lch(27.29, 16.47, 228.72°)
OKLab	oklab(36.89% -0.0414 -0.0345)
OKLCH	oklch(36.89% 0.054 219.8)
XYZ	xyz(4.1275, 5.1986, 8.9678)
Luminance	0.0520 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184653 #532518

analogous

#185342 #184653 #182853

triadic

#184653 #531846 #465318

tetradic

#184653 #421853 #532518 #285318

square

#184653 #421853 #532518 #285318

split-complementary

#184653 #531828 #534218

monochromatic

#071418 #0A1E24 #184653 #266E82 #3396B2

Accessibility & contrast

On white

10.30

#184653 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#184653 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184653

10.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184653	#FFFFFF	#000000	##FFFFFF
##184653	1.00	10.30	2.04	10.30
#FFFFFF	10.30	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E4454

Deuteranopia (green-blind)

#363E53

Tritanopia (blue-blind)

#004A4A

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #184653;
/* rgb */ color: rgb(24, 70, 83);
/* oklch */ color: oklch(36.9% 0.054 219.8);

Tailwind

colors: {
  custom: {
    50: '#5d7983',
    500: '#184653',
    950: '#000000',
  },
}

SCSS

$custom: #184653;
$custom-light: #5d7983;
$custom-dark: #000000;

JSON

{
  "hex": "#184653",
  "rgb": {
    "r": 24,
    "g": 70,
    "b": 83
  },
  "hsl": {
    "h": 193.22,
    "s": 55.14,
    "l": 20.98
  },
  "oklch": {
    "l": 0.36886,
    "c": 0.05389,
    "h": 219.8
  },
  "luminance": 0.05199
}

Semantic roles & 50–950 ramp

primary

#184653

secondary

#8A4E3D

accent

#6A49DE

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#05090A

muted

#797B7C

Preview Lab

Preview with #184653

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

Preview Lab → · Contrast checker → · Palette generator →