#133159#133159

#133159 is a dark, moderate cyan. Relative luminance 0.031; OKLCH L 31.4% C 0.080 H 256.6°. Best body text is #FFFFFF at 13.03:1 contrast (WCAG AA passes).

Color values

HEX#133159
RGBrgb(19, 49, 89)
HSLhsl(214, 65%, 21%)
HSVhsv(214, 79%, 35%)
CMYKcmyk(78.7%, 44.9%, 0%, 65.1%)
CIE-LABlab(20.27, 4.61, -27.32)
CIE-LCHlch(20.27, 27.71, 279.58°)
OKLaboklab(31.39% -0.0186 -0.0781)
OKLCHoklch(31.39% 0.08 256.6)
XYZxyz(3.1694, 3.0560, 9.8721)
Luminance0.0306 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#133159 #593B13
analogous
#135459 #133159 #181359
triadic
#133159 #591331 #315913
tetradic
#133159 #591354 #593B13 #135918
square
#133159 #591354 #593B13 #135918
split-complementary
#133159 #591813 #545913
monochromatic
#050E19 #081527 #133159 #1E4D8B #2969BE

Accessibility & contrast

On white

13.03
#133159 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.61
#133159 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133159
13.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##133159#FFFFFF#000000##FFFFFF
##1331591.0013.031.6113.03
#FFFFFF13.031.0021.001.00
#0000001.6121.001.0021.00
##FFFFFF13.031.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1E345B
Deuteranopia (green-blind)
#122E58
Tritanopia (blue-blind)
#003A40
Achromatopsia (no color)
#313131

Design tokens & code

CSS
--color: #133159;
/* rgb */ color: rgb(19, 49, 89);
/* oklch */ color: oklch(31.4% 0.080 256.6);
Tailwind
colors: {
  custom: {
    50: '#5c6888',
    500: '#133159',
    950: '#000000',
  },
}
SCSS
$custom: #133159;
$custom-light: #5c6888;
$custom-dark: #000000;
JSON
{
  "hex": "#133159",
  "rgb": {
    "r": 19,
    "g": 49,
    "b": 89
  },
  "hsl": {
    "h": 214.286,
    "s": 64.815,
    "l": 21.176
  },
  "oklch": {
    "l": 0.31385,
    "c": 0.08025,
    "h": 256.6
  },
  "luminance": 0.03056
}

Semantic roles & 50–950 ramp

primary
#133159
secondary
#916A37
accent
#A040E8
background
#F5F6F8
surface
#E9EBF0
border
#C5C6CB
text
#04060B
muted
#797A7C

Preview Lab

Preview with #133159

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

Preview Lab → · Contrast checker → · Palette generator →

#133159 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva