#133263#133263

#133263 is a dark, moderate blue. Relative luminance 0.033; OKLCH L 32.4% C 0.094 H 259.3°. Best body text is #FFFFFF at 12.62:1 contrast (WCAG AA passes).

Color values

HEX#133263
RGBrgb(19, 50, 99)
HSLhsl(217, 68%, 23%)
HSVhsv(217, 81%, 39%)
CMYKcmyk(80.8%, 49.5%, 0%, 61.2%)
CIE-LABlab(21.28, 8.15, -32.27)
CIE-LCHlch(21.28, 33.28, 284.17°)
OKLaboklab(32.39% -0.0174 -0.0926)
OKLCHoklch(32.39% 0.094 259.3)
XYZxyz(3.6605, 3.3201, 12.2499)
Luminance0.0332 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#133263 #634413
analogous
#135A63 #133263 #1C1363
triadic
#133263 #631332 #326313
tetradic
#133263 #63135A #634413 #13631C
square
#133263 #63135A #634413 #13631C
split-complementary
#133263 #631C13 #5A6313
monochromatic
#050D1A #091830 #133263 #1D4C96 #2766CA

Accessibility & contrast

On white

12.62
#133263 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.66
#133263 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133263
12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##133263#FFFFFF#000000##FFFFFF
##1332631.0012.621.6612.62
#FFFFFF12.621.0021.001.00
#0000001.6621.001.0021.00
##FFFFFF12.621.0021.001.00

Color blindness preview

Protanopia (red-blind)
#183765
Deuteranopia (green-blind)
#053062
Tritanopia (blue-blind)
#003E45
Achromatopsia (no color)
#333333

Design tokens & code

CSS
--color: #133263;
/* rgb */ color: rgb(19, 50, 99);
/* oklch */ color: oklch(32.4% 0.094 259.3);
Tailwind
colors: {
  custom: {
    50: '#5e6990',
    500: '#133263',
    950: '#000000',
  },
}
SCSS
$custom: #133263;
$custom-light: #5e6990;
$custom-dark: #000000;
JSON
{
  "hex": "#133263",
  "rgb": {
    "r": 19,
    "g": 50,
    "b": 99
  },
  "hsl": {
    "h": 216.75,
    "s": 67.797,
    "l": 23.137
  },
  "oklch": {
    "l": 0.32394,
    "c": 0.09422,
    "h": 259.3
  },
  "luminance": 0.03321
}

Semantic roles & 50–950 ramp

primary
#133263
secondary
#9B7437
accent
#A73DEB
background
#F5F6F8
surface
#EAEBF0
border
#C6C6CB
text
#05060C
muted
#797A7D

Preview Lab

Preview with #133263

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

Preview Lab → · Contrast checker → · Palette generator →

#133263 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva