#184088#184088

#184088 is a dark, vivid blue. Relative luminance 0.056; OKLCH L 38.8% C 0.129 H 261.0°. Best body text is #FFFFFF at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#184088
RGB	rgb(24, 64, 136)
HSL	hsl(219, 70%, 31%)
HSV	hsv(219, 82%, 53%)
CMYK	cmyk(82.4%, 52.9%, 0%, 46.7%)
CIE-LAB	lab(28.48, 14.33, -44.17)
CIE-LCH	lch(28.48, 46.43, 287.98°)
OKLab	oklab(38.82% -0.02 -0.1272)
OKLCH	oklch(38.82% 0.129 261)
XYZ	xyz(6.6524, 5.6378, 24.0254)
Luminance	0.0564 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184088 #886018

analogous

#187888 #184088 #281888

triadic

#184088 #881840 #408818

tetradic

#184088 #881878 #886018 #188828

square

#184088 #881878 #886018 #188828

split-complementary

#184088 #882818 #788818

monochromatic

#060F20 #0F2854 #184088 #2158BC #3E76DD

Accessibility & contrast

On white

9.87

#184088 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#184088 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184088

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184088	#FFFFFF	#000000	##FFFFFF
##184088	1.00	9.87	2.13	9.87
#FFFFFF	9.87	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F498B

Deuteranopia (green-blind)

#003E87

Tritanopia (blue-blind)

#00525D

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #184088;
/* rgb */ color: rgb(24, 64, 136);
/* oklch */ color: oklch(38.8% 0.129 261.0);

Tailwind

colors: {
  custom: {
    50: '#6974ab',
    500: '#184088',
    950: '#000000',
  },
}

SCSS

$custom: #184088;
$custom-light: #6974ab;
$custom-dark: #000000;

JSON

{
  "hex": "#184088",
  "rgb": {
    "r": 24,
    "g": 64,
    "b": 136
  },
  "hsl": {
    "h": 218.571,
    "s": 70,
    "l": 31.373
  },
  "oklch": {
    "l": 0.38825,
    "c": 0.12879,
    "h": 261
  },
  "luminance": 0.05639
}

Semantic roles & 50–950 ramp

primary

#184088

secondary

#BC9040

accent

#AD3BED

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#070810

muted

#7A7B7F

Preview Lab

Preview with #184088

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

Preview Lab → · Contrast checker → · Palette generator →