#11255D#11255D

#11255D is a dark, moderate blue. Relative luminance 0.022; OKLCH L 28.7% C 0.104 H 265.4°. Best body text is #FFFFFF at 14.52:1 contrast (WCAG AA passes).

Color values

HEX#11255D
RGBrgb(17, 37, 93)
HSLhsl(224, 69%, 22%)
HSVhsv(224, 82%, 36%)
CMYKcmyk(81.7%, 60.2%, 0%, 63.5%)
CIE-LABlab(16.66, 14.87, -35.79)
CIE-LCHlch(16.66, 38.76, 292.57°)
OKLaboklab(28.7% -0.0083 -0.1032)
OKLCHoklch(28.7% 0.104 265.4)
XYZxyz(2.8678, 2.2323, 10.6335)
Luminance0.0223 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#11255D #5D4911
analogous
#114B5D #11255D #23115D
triadic
#11255D #5D1125 #255D11
tetradic
#11255D #5D114B #5D4911 #115D23
square
#11255D #5D114B #5D4911 #115D23
split-complementary
#11255D #5D2311 #4B5D11
monochromatic
#050A1A #081029 #11255D #1A3A91 #244EC4

Accessibility & contrast

On white

14.52
#11255D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.45
#11255D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11255D
14.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##11255D#FFFFFF#000000##FFFFFF
##11255D1.0014.521.4514.52
#FFFFFF14.521.0021.001.00
#0000001.4521.001.0021.00
##FFFFFF14.521.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002D5F
Deuteranopia (green-blind)
#00265C
Tritanopia (blue-blind)
#00333D
Achromatopsia (no color)
#292929

Design tokens & code

CSS
--color: #11255d;
/* rgb */ color: rgb(17, 37, 93);
/* oklch */ color: oklch(28.7% 0.104 265.4);
Tailwind
colors: {
  custom: {
    50: '#5c5f8b',
    500: '#11255d',
    950: '#000000',
  },
}
SCSS
$custom: #11255d;
$custom-light: #5c5f8b;
$custom-dark: #000000;
JSON
{
  "hex": "#11255d",
  "rgb": {
    "r": 17,
    "g": 37,
    "b": 93
  },
  "hsl": {
    "h": 224.211,
    "s": 69.091,
    "l": 21.569
  },
  "oklch": {
    "l": 0.28701,
    "c": 0.10358,
    "h": 265.4
  },
  "luminance": 0.02233
}

Semantic roles & 50–950 ramp

primary
#11255D
secondary
#967C34
accent
#BE3CEC
background
#F5F5F8
surface
#E9E9F0
border
#C5C5CB
text
#05040C
muted
#79797D

Preview Lab

Preview with #11255D

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

Preview Lab → · Contrast checker → · Palette generator →

#11255D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva