#184070#184070

#184070 is a dark, moderate cyan. Relative luminance 0.050; OKLCH L 37.0% C 0.094 H 254.9°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#184070
RGB	rgb(24, 64, 112)
HSL	hsl(213, 65%, 27%)
HSV	hsv(213, 79%, 44%)
CMYK	cmyk(78.6%, 42.9%, 0%, 56.1%)
CIE-LAB	lab(26.82, 4.43, -31.77)
CIE-LCH	lch(26.82, 32.08, 277.94°)
OKLab	oklab(37.01% -0.0245 -0.0908)
OKLCH	oklch(37.01% 0.094 254.9)
XYZ	xyz(5.1336, 5.0303, 16.0265)
Luminance	0.0503 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184070 #704818

analogous

#186C70 #184070 #1C1870

triadic

#184070 #701840 #407018

tetradic

#184070 #70186C #704818 #18701C

square

#184070 #70186C #704818 #18701C

split-complementary

#184070 #701C18 #6C7018

monochromatic

#050E19 #0D233E #184070 #235DA2 #307AD3

Accessibility & contrast

On white

10.47

#184070 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#184070 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184070

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184070	#FFFFFF	#000000	##FFFFFF
##184070	1.00	10.47	2.01	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#294472

Deuteranopia (green-blind)

#1A3C6F

Tritanopia (blue-blind)

#004B52

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #184070;
/* rgb */ color: rgb(24, 64, 112);
/* oklch */ color: oklch(37.0% 0.094 254.9);

Tailwind

colors: {
  custom: {
    50: '#637499',
    500: '#184070',
    950: '#000000',
  },
}

SCSS

$custom: #184070;
$custom-light: #637499;
$custom-dark: #000000;

JSON

{
  "hex": "#184070",
  "rgb": {
    "r": 24,
    "g": 64,
    "b": 112
  },
  "hsl": {
    "h": 212.727,
    "s": 64.706,
    "l": 26.667
  },
  "oklch": {
    "l": 0.37014,
    "c": 0.09401,
    "h": 254.9
  },
  "luminance": 0.05031
}

Semantic roles & 50–950 ramp

primary

#184070

secondary

#A5773E

accent

#9C40E8

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080E

muted

#7A7B7E

Preview Lab

Preview with #184070

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

Preview Lab → · Contrast checker → · Palette generator →