#183260#183260

#183260 is a dark, moderate blue. Relative luminance 0.033; OKLCH L 32.4% C 0.088 H 260.9°. Best body text is #FFFFFF at 12.62:1 contrast (WCAG AA passes).

Color values

HEX#183260
RGBrgb(24, 50, 96)
HSLhsl(218, 60%, 24%)
HSVhsv(218, 75%, 38%)
CMYKcmyk(75%, 47.9%, 0%, 62.4%)
CIE-LABlab(21.28, 7.66, -30.30)
CIE-LCHlch(21.28, 31.25, 284.18°)
OKLaboklab(32.38% -0.0139 -0.0867)
OKLCHoklch(32.38% 0.088 260.9)
XYZxyz(3.6279, 3.3195, 11.5136)
Luminance0.0332 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#183260 #604618
analogous
#185660 #183260 #221860
triadic
#183260 #601832 #326018
tetradic
#183260 #601856 #604618 #186022
square
#183260 #601856 #604618 #186022
split-complementary
#183260 #602218 #566018
monochromatic
#060D18 #0C182F #183260 #244B91 #3065C2

Accessibility & contrast

On white

12.62
#183260 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.66
#183260 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #183260
12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##183260#FFFFFF#000000##FFFFFF
##1832601.0012.621.6612.62
#FFFFFF12.621.0021.001.00
#0000001.6621.001.0021.00
##FFFFFF12.621.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1B3762
Deuteranopia (green-blind)
#0D305F
Tritanopia (blue-blind)
#003D44
Achromatopsia (no color)
#333333

Design tokens & code

CSS
--color: #183260;
/* rgb */ color: rgb(24, 50, 96);
/* oklch */ color: oklch(32.4% 0.088 260.9);
Tailwind
colors: {
  custom: {
    50: '#5f698d',
    500: '#183260',
    950: '#000000',
  },
}
SCSS
$custom: #183260;
$custom-light: #5f698d;
$custom-dark: #000000;
JSON
{
  "hex": "#183260",
  "rgb": {
    "r": 24,
    "g": 50,
    "b": 96
  },
  "hsl": {
    "h": 218.333,
    "s": 60,
    "l": 23.529
  },
  "oklch": {
    "l": 0.32382,
    "c": 0.08781,
    "h": 260.9
  },
  "luminance": 0.0332
}

Semantic roles & 50–950 ramp

primary
#183260
secondary
#96763D
accent
#AA45E3
background
#F5F6F8
surface
#EAEBF0
border
#C6C6CB
text
#05060C
muted
#797A7D

Preview Lab

Preview with #183260

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

Preview Lab → · Contrast checker → · Palette generator →

#183260 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva