#182776#182776

#182776 is a dark, vivid blue. Relative luminance 0.030; OKLCH L 31.9% C 0.136 H 268.7°. Best body text is #FFFFFF at 13.20:1 contrast (WCAG AA passes).

Color values

HEX#182776
RGBrgb(24, 39, 118)
HSLhsl(230, 66%, 28%)
HSVhsv(230, 80%, 46%)
CMYKcmyk(79.7%, 66.9%, 0%, 53.7%)
CIE-LABlab(19.85, 24.60, -46.87)
CIE-LCHlch(19.85, 52.93, 297.69°)
OKLaboklab(31.88% -0.003 -0.1356)
OKLCHoklch(31.88% 0.136 268.7)
XYZxyz(4.3711, 2.9528, 17.4756)
Luminance0.0295 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#182776 #766718
analogous
#185676 #182776 #381876
triadic
#182776 #761827 #277618
tetradic
#182776 #761856 #766718 #187638
square
#182776 #761856 #766718 #187638
split-complementary
#182776 #763818 #567618
monochromatic
#050819 #0E1643 #182776 #2238A9 #334DD5

Accessibility & contrast

On white

13.20
#182776 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.59
#182776 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #182776
13.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##182776#FFFFFF#000000##FFFFFF
##1827761.0013.201.5913.20
#FFFFFF13.201.0021.001.00
#0000001.5921.001.0021.00
##FFFFFF13.201.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003579
Deuteranopia (green-blind)
#002C75
Tritanopia (blue-blind)
#003C4A
Achromatopsia (no color)
#303030

Design tokens & code

CSS
--color: #182776;
/* rgb */ color: rgb(24, 39, 118);
/* oklch */ color: oklch(31.9% 0.136 268.7);
Tailwind
colors: {
  custom: {
    50: '#66619e',
    500: '#182776',
    950: '#000000',
  },
}
SCSS
$custom: #182776;
$custom-light: #66619e;
$custom-dark: #000000;
JSON
{
  "hex": "#182776",
  "rgb": {
    "r": 24,
    "g": 39,
    "b": 118
  },
  "hsl": {
    "h": 230.426,
    "s": 66.197,
    "l": 27.843
  },
  "oklch": {
    "l": 0.31876,
    "c": 0.13561,
    "h": 268.7
  },
  "luminance": 0.02953
}

Semantic roles & 50–950 ramp

primary
#182776
secondary
#AB9A3F
accent
#CE3FE9
background
#F6F5F9
surface
#EBE9F2
border
#C6C5CC
text
#07050E
muted
#7A797E

Preview Lab

Preview with #182776

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

Preview Lab → · Contrast checker → · Palette generator →

#182776 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva