#184361#184361

#184361 is a dark, moderate cyan. Relative luminance 0.051; OKLCH L 36.8% C 0.070 H 242.6°. Best body text is #FFFFFF at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#184361
RGB	rgb(24, 67, 97)
HSL	hsl(205, 60%, 24%)
HSV	hsv(205, 75%, 38%)
CMYK	cmyk(75.3%, 30.9%, 0%, 62%)
CIE-LAB	lab(26.94, -3.65, -21.98)
CIE-LCH	lch(26.94, 22.28, 260.59°)
OKLab	oklab(36.82% -0.0322 -0.0621)
OKLCH	oklch(36.82% 0.07 242.6)
XYZ	xyz(4.5407, 5.0711, 12.0465)
Luminance	0.0507 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184361 #613618

analogous

#18615A #184361 #181E61

triadic

#184361 #611843 #436118

tetradic

#184361 #5A1861 #613618 #1E6118

square

#184361 #5A1861 #613618 #1E6118

split-complementary

#184361 #61181E #615A18

monochromatic

#061119 #0C2130 #184361 #246592 #3087C3

Accessibility & contrast

On white

10.42

#184361 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#184361 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184361

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184361	#FFFFFF	#000000	##FFFFFF
##184361	1.00	10.42	2.01	10.42
#FFFFFF	10.42	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#354462

Deuteranopia (green-blind)

#2B3D60

Tritanopia (blue-blind)

#004A4D

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #184361;
/* rgb */ color: rgb(24, 67, 97);
/* oklch */ color: oklch(36.8% 0.070 242.6);

Tailwind

colors: {
  custom: {
    50: '#5f778e',
    500: '#184361',
    950: '#000000',
  },
}

SCSS

$custom: #184361;
$custom-light: #5f778e;
$custom-dark: #000000;

JSON

{
  "hex": "#184361",
  "rgb": {
    "r": 24,
    "g": 67,
    "b": 97
  },
  "hsl": {
    "h": 204.658,
    "s": 60.331,
    "l": 23.725
  },
  "oklch": {
    "l": 0.36822,
    "c": 0.06997,
    "h": 242.6
  },
  "luminance": 0.05072
}

Semantic roles & 50–950 ramp

primary

#184361

secondary

#97623D

accent

#8644E3

background

#F5F7F8

surface

#EAEDF0

border

#C6C8CB

text

#05080C

muted

#797B7D

Preview Lab

Preview with #184361

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

Preview Lab → · Contrast checker → · Palette generator →