#184081#184081

#184081 is a dark, moderate blue. Relative luminance 0.054; OKLCH L 38.3% C 0.119 H 259.8°. Best body text is #FFFFFF at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#184081
RGB	rgb(24, 64, 129)
HSL	hsl(217, 69%, 30%)
HSV	hsv(217, 81%, 51%)
CMYK	cmyk(81.4%, 50.4%, 0%, 49.4%)
CIE-LAB	lab(27.97, 11.45, -40.64)
CIE-LCH	lch(27.97, 42.22, 285.73°)
OKLab	oklab(38.27% -0.0211 -0.1168)
OKLCH	oklch(38.27% 0.119 259.8)
XYZ	xyz(6.1711, 5.4452, 21.4904)
Luminance	0.0545 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184081 #815918

analogous

#187481 #184081 #251881

triadic

#184081 #811840 #408118

tetradic

#184081 #811874 #815918 #188125

square

#184081 #811874 #815918 #188125

split-complementary

#184081 #812518 #748118

monochromatic

#050D1A #0E264D #184081 #225AB5 #3977DA

Accessibility & contrast

On white

10.05

#184081 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#184081 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184081

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184081	#FFFFFF	#000000	##FFFFFF
##184081	1.00	10.05	2.09	10.05
#FFFFFF	10.05	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A4783

Deuteranopia (green-blind)

#003E80

Tritanopia (blue-blind)

#00505A

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #184081;
/* rgb */ color: rgb(24, 64, 129);
/* oklch */ color: oklch(38.3% 0.119 259.8);

Tailwind

colors: {
  custom: {
    50: '#6774a6',
    500: '#184081',
    950: '#000000',
  },
}

SCSS

$custom: #184081;
$custom-light: #6774a6;
$custom-dark: #000000;

JSON

{
  "hex": "#184081",
  "rgb": {
    "r": 24,
    "g": 64,
    "b": 129
  },
  "hsl": {
    "h": 217.143,
    "s": 68.627,
    "l": 30
  },
  "oklch": {
    "l": 0.38269,
    "c": 0.11873,
    "h": 259.8
  },
  "luminance": 0.05446
}

Semantic roles & 50–950 ramp

primary

#184081

secondary

#B58840

accent

#A93CEB

background

#F6F7FA

surface

#EBEDF4

border

#C6C8CE

text

#07080F

muted

#7A7B7F

Preview Lab

Preview with #184081

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

Preview Lab → · Contrast checker → · Palette generator →