#136781#136781

#136781 is a mid, moderate cyan. Relative luminance 0.114; OKLCH L 47.9% C 0.085 H 224.7°. Best body text is #FFFFFF at 6.39:1 contrast (WCAG AA passes).

Color values

HEX#136781
RGBrgb(19, 103, 129)
HSLhsl(194, 74%, 29%)
HSVhsv(194, 85%, 51%)
CMYKcmyk(85.3%, 20.2%, 0%, 49.4%)
CIE-LABlab(40.28, -14.04, -21.18)
CIE-LCHlch(40.28, 25.41, 236.48°)
OKLaboklab(47.93% -0.0602 -0.0595)
OKLCHoklch(47.93% 0.085 224.7)
XYZxyz(9.0796, 11.4228, 22.4909)
Luminance0.1142 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#136781 #812D13
analogous
#138164 #136781 #133081
triadic
#136781 #811367 #678113
tetradic
#136781 #641381 #812D13 #308113
square
#136781 #641381 #812D13 #308113
split-complementary
#136781 #811330 #816413
monochromatic
#04151B #0B3C4C #136781 #1B92B6 #2EB6E0

Accessibility & contrast

On white

6.39
#136781 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.28
#136781 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #136781
6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##136781#FFFFFF#000000##FFFFFF
##1367811.006.393.286.39
#FFFFFF6.391.0021.001.00
#0000003.2821.001.0021.00
##FFFFFF6.391.0021.001.00

Color blindness preview

Protanopia (red-blind)
#596582
Deuteranopia (green-blind)
#4A5B81
Tritanopia (blue-blind)
#006F70
Achromatopsia (no color)
#5F5F5F

Design tokens & code

CSS
--color: #136781;
/* rgb */ color: rgb(19, 103, 129);
/* oklch */ color: oklch(47.9% 0.085 224.7);
Tailwind
colors: {
  custom: {
    50: '#6792a5',
    500: '#136781',
    950: '#000000',
  },
}
SCSS
$custom: #136781;
$custom-light: #6792a5;
$custom-dark: #000000;
JSON
{
  "hex": "#136781",
  "rgb": {
    "r": 19,
    "g": 103,
    "b": 129
  },
  "hsl": {
    "h": 194.182,
    "s": 74.324,
    "l": 29.02
  },
  "oklch": {
    "l": 0.47934,
    "c": 0.08464,
    "h": 224.7
  },
  "luminance": 0.11424
}

Semantic roles & 50–950 ramp

primary
#136781
secondary
#B6573A
accent
#6337F1
background
#F6F9FA
surface
#EBF1F4
border
#C6CBCE
text
#070D0F
muted
#7A7E7F

Preview Lab

Preview with #136781

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

Preview Lab → · Contrast checker → · Palette generator →

#136781 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva