#11285F#11285F

#11285F is a dark, moderate blue. Relative luminance 0.025; OKLCH L 29.6% C 0.102 H 264.0°. Best body text is #FFFFFF at 14.07:1 contrast (WCAG AA passes).

Color values

HEX#11285F
RGBrgb(17, 40, 95)
HSLhsl(222, 70%, 22%)
HSVhsv(222, 82%, 37%)
CMYKcmyk(82.1%, 57.9%, 0%, 62.7%)
CIE-LABlab(17.75, 13.50, -35.35)
CIE-LCHlch(17.75, 37.84, 290.91°)
OKLaboklab(29.57% -0.0107 -0.1019)
OKLCHoklch(29.57% 0.102 264)
XYZxyz(3.0548, 2.4626, 11.1386)
Luminance0.0246 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#11285F #5F4811
analogous
#114F5F #11285F #21115F
triadic
#11285F #5F1128 #285F11
tetradic
#11285F #5F114F #5F4811 #115F21
square
#11285F #5F114F #5F4811 #115F21
split-complementary
#11285F #5F2111 #4F5F11
monochromatic
#050B1A #08122B #11285F #1A3E93 #2454C7

Accessibility & contrast

On white

14.07
#11285F on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.49
#11285F on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11285F
14.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##11285F#FFFFFF#000000##FFFFFF
##11285F1.0014.071.4914.07
#FFFFFF14.071.0021.001.00
#0000001.4921.001.0021.00
##FFFFFF14.071.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002F61
Deuteranopia (green-blind)
#00285E
Tritanopia (blue-blind)
#00353F
Achromatopsia (no color)
#2B2B2B

Design tokens & code

CSS
--color: #11285f;
/* rgb */ color: rgb(17, 40, 95);
/* oklch */ color: oklch(29.6% 0.102 264.0);
Tailwind
colors: {
  custom: {
    50: '#5d618d',
    500: '#11285f',
    950: '#000000',
  },
}
SCSS
$custom: #11285f;
$custom-light: #5d618d;
$custom-dark: #000000;
JSON
{
  "hex": "#11285f",
  "rgb": {
    "r": 17,
    "g": 40,
    "b": 95
  },
  "hsl": {
    "h": 222.308,
    "s": 69.643,
    "l": 21.961
  },
  "oklch": {
    "l": 0.29574,
    "c": 0.10246,
    "h": 264
  },
  "luminance": 0.02463
}

Semantic roles & 50–950 ramp

primary
#11285F
secondary
#987A34
accent
#B83BEC
background
#F5F5F8
surface
#E9E9F0
border
#C5C5CB
text
#05050C
muted
#79797D

Preview Lab

Preview with #11285F

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

Preview Lab → · Contrast checker → · Palette generator →

#11285F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva