#184364#184364

#184364 is a dark, moderate cyan. Relative luminance 0.051; OKLCH L 37.0% C 0.074 H 245.1°. Best body text is #FFFFFF at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#184364
RGB	rgb(24, 67, 100)
HSL	hsl(206, 61%, 24%)
HSV	hsv(206, 76%, 39%)
CMYK	cmyk(76%, 33%, 0%, 60.8%)
CIE-LAB	lab(27.10, -2.46, -23.66)
CIE-LCH	lch(27.10, 23.79, 264.07°)
OKLab	oklab(37% -0.0312 -0.067)
OKLCH	oklch(37% 0.074 245.1)
XYZ	xyz(4.6832, 5.1281, 12.7971)
Luminance	0.0513 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184364 #643918

analogous

#18645F #184364 #181D64

triadic

#184364 #641843 #436418

tetradic

#184364 #5F1864 #643918 #1D6418

square

#184364 #5F1864 #643918 #1D6418

split-complementary

#184364 #64181D #645F18

monochromatic

#061119 #0C2233 #184364 #246495 #3085C7

Accessibility & contrast

On white

10.37

#184364 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#184364 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184364

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184364	#FFFFFF	#000000	##FFFFFF
##184364	1.00	10.37	2.03	10.37
#FFFFFF	10.37	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#344465

Deuteranopia (green-blind)

#293D63

Tritanopia (blue-blind)

#004B4F

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #184364;
/* rgb */ color: rgb(24, 67, 100);
/* oklch */ color: oklch(37.0% 0.074 245.1);

Tailwind

colors: {
  custom: {
    50: '#607690',
    500: '#184364',
    950: '#000000',
  },
}

SCSS

$custom: #184364;
$custom-light: #607690;
$custom-dark: #000000;

JSON

{
  "hex": "#184364",
  "rgb": {
    "r": 24,
    "g": 67,
    "b": 100
  },
  "hsl": {
    "h": 206.053,
    "s": 61.29,
    "l": 24.314
  },
  "oklch": {
    "l": 0.37001,
    "c": 0.07388,
    "h": 245.1
  },
  "luminance": 0.05129
}

Semantic roles & 50–950 ramp

primary

#184364

secondary

#9A663E

accent

#8943E4

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#05080C

muted

#7A7B7D

Preview Lab

Preview with #184364

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

Preview Lab → · Contrast checker → · Palette generator →