#133776#133776

#133776 is a dark, moderate blue. Relative luminance 0.042; OKLCH L 35.1% C 0.116 H 260.7°. Best body text is #FFFFFF at 11.44:1 contrast (WCAG AA passes).

Color values

HEX#133776
RGBrgb(19, 55, 118)
HSLhsl(218, 72%, 27%)
HSVhsv(218, 84%, 46%)
CMYKcmyk(83.9%, 53.4%, 0%, 53.7%)
CIE-LABlab(24.25, 12.64, -39.72)
CIE-LCHlch(24.25, 41.68, 287.65°)
OKLaboklab(35.12% -0.0187 -0.1144)
OKLCHoklch(35.12% 0.116 260.7)
XYZxyz(4.9036, 4.1782, 17.6841)
Luminance0.0418 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#133776 #765213
analogous
#136976 #133776 #211376
triadic
#133776 #761337 #377613
tetradic
#133776 #761369 #765213 #137621
square
#133776 #761369 #765213 #137621
split-complementary
#133776 #762113 #697613
monochromatic
#040C1A #0B1E41 #133776 #1B50AB #2769DC

Accessibility & contrast

On white

11.44
#133776 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.84
#133776 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133776
11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##133776#FFFFFF#000000##FFFFFF
##1337761.0011.441.8411.44
#FFFFFF11.441.0021.001.00
#0000001.8421.001.0021.00
##FFFFFF11.441.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0D3E78
Deuteranopia (green-blind)
#003575
Tritanopia (blue-blind)
#004651
Achromatopsia (no color)
#3A3A3A

Design tokens & code

CSS
--color: #133776;
/* rgb */ color: rgb(19, 55, 118);
/* oklch */ color: oklch(35.1% 0.116 260.7);
Tailwind
colors: {
  custom: {
    50: '#636d9e',
    500: '#133776',
    950: '#000000',
  },
}
SCSS
$custom: #133776;
$custom-light: #636d9e;
$custom-dark: #000000;
JSON
{
  "hex": "#133776",
  "rgb": {
    "r": 19,
    "g": 55,
    "b": 118
  },
  "hsl": {
    "h": 218.182,
    "s": 72.263,
    "l": 26.863
  },
  "oklch": {
    "l": 0.3512,
    "c": 0.11592,
    "h": 260.7
  },
  "luminance": 0.04179
}

Semantic roles & 50–950 ramp

primary
#133776
secondary
#AC8239
accent
#AD39EF
background
#F6F6F9
surface
#EBEBF2
border
#C6C6CC
text
#06070E
muted
#7A7A7E

Preview Lab

Preview with #133776

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

Preview Lab → · Contrast checker → · Palette generator →

#133776 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva