#11427F#11427F

#11427F is a dark, moderate cyan. Relative luminance 0.055; OKLCH L 38.4% C 0.115 H 256.3°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX#11427F
RGBrgb(17, 66, 127)
HSLhsl(213, 76%, 28%)
HSVhsv(213, 87%, 50%)
CMYKcmyk(86.6%, 48%, 0%, 50.2%)
CIE-LABlab(28.24, 8.49, -38.96)
CIE-LCHlch(28.24, 39.88, 282.30°)
OKLaboklab(38.38% -0.0272 -0.1119)
OKLCHoklch(38.38% 0.115 256.3)
XYZxyz(6.0087, 5.5472, 20.8286)
Luminance0.0555 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#11427F #7F4E11
analogous
#11797F #11427F #17117F
triadic
#11427F #7F1142 #427F11
tetradic
#11427F #7F1179 #7F4E11 #117F17
square
#11427F #7F1179 #7F4E11 #117F17
split-complementary
#11427F #7F1711 #797F11
monochromatic
#040E1B #0A2649 #11427F #185EB5 #287BE2

Accessibility & contrast

On white

9.95
#11427F on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.11
#11427F on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11427F
9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##11427F#FFFFFF#000000##FFFFFF
##11427F1.009.952.119.95
#FFFFFF9.951.0021.001.00
#0000002.1121.001.0021.00
##FFFFFF9.951.0021.001.00

Color blindness preview

Protanopia (red-blind)
#204881
Deuteranopia (green-blind)
#023E7E
Tritanopia (blue-blind)
#00515A
Achromatopsia (no color)
#434343

Design tokens & code

CSS
--color: #11427f;
/* rgb */ color: rgb(17, 66, 127);
/* oklch */ color: oklch(38.4% 0.115 256.3);
Tailwind
colors: {
  custom: {
    50: '#6475a4',
    500: '#11427f',
    950: '#000000',
  },
}
SCSS
$custom: #11427f;
$custom-light: #6475a4;
$custom-dark: #000000;
JSON
{
  "hex": "#11427f",
  "rgb": {
    "r": 17,
    "g": 66,
    "b": 127
  },
  "hsl": {
    "h": 213.273,
    "s": 76.389,
    "l": 28.235
  },
  "oklch": {
    "l": 0.38377,
    "c": 0.1152,
    "h": 256.3
  },
  "luminance": 0.05548
}

Semantic roles & 50–950 ramp

primary
#11427F
secondary
#B57D37
accent
#9E35F3
background
#F6F7FA
surface
#EBEDF4
border
#C6C8CE
text
#06080F
muted
#7A7B7F

Preview Lab

Preview with #11427F

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

Preview Lab → · Contrast checker → · Palette generator →

#11427F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva