#11315A#11315A

#11315A is a dark, moderate cyan. Relative luminance 0.031; OKLCH L 31.4% C 0.083 H 256.1°. Best body text is #FFFFFF at 13.04:1 contrast (WCAG AA passes).

Color values

HEX#11315A
RGBrgb(17, 49, 90)
HSLhsl(214, 68%, 21%)
HSVhsv(214, 81%, 35%)
CMYKcmyk(81.1%, 45.6%, 0%, 64.7%)
CIE-LABlab(20.26, 4.74, -28.00)
CIE-LCHlch(20.26, 28.40, 279.60°)
OKLaboklab(31.38% -0.0199 -0.0801)
OKLCHoklch(31.38% 0.083 256.1)
XYZxyz(3.1743, 3.0536, 10.0930)
Luminance0.0305 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#11315A #5A3A11
analogous
#11555A #11315A #16115A
triadic
#11315A #5A1131 #315A11
tetradic
#11315A #5A1155 #5A3A11 #115A16
square
#11315A #5A1155 #5A3A11 #115A16
split-complementary
#11315A #5A1611 #555A11
monochromatic
#050E1A #071527 #11315A #1B4D8D #2469C1

Accessibility & contrast

On white

13.04
#11315A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.61
#11315A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11315A
13.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##11315A#FFFFFF#000000##FFFFFF
##11315A1.0013.041.6113.04
#FFFFFF13.041.0021.001.00
#0000001.6121.001.0021.00
##FFFFFF13.041.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1D345C
Deuteranopia (green-blind)
#102E59
Tritanopia (blue-blind)
#003B41
Achromatopsia (no color)
#313131

Design tokens & code

CSS
--color: #11315a;
/* rgb */ color: rgb(17, 49, 90);
/* oklch */ color: oklch(31.4% 0.083 256.1);
Tailwind
colors: {
  custom: {
    50: '#5b6889',
    500: '#11315a',
    950: '#000000',
  },
}
SCSS
$custom: #11315a;
$custom-light: #5b6889;
$custom-dark: #000000;
JSON
{
  "hex": "#11315a",
  "rgb": {
    "r": 17,
    "g": 49,
    "b": 90
  },
  "hsl": {
    "h": 213.699,
    "s": 68.224,
    "l": 20.98
  },
  "oklch": {
    "l": 0.31378,
    "c": 0.08252,
    "h": 256.1
  },
  "luminance": 0.03054
}

Semantic roles & 50–950 ramp

primary
#11315A
secondary
#936934
accent
#9F3DEB
background
#F5F6F8
surface
#E9EBF0
border
#C5C6CB
text
#04060B
muted
#797A7C

Preview Lab

Preview with #11315A

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

Preview Lab → · Contrast checker → · Palette generator →

#11315A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva