#134B5F#134B5F

#134B5F is a dark, moderate cyan. Relative luminance 0.060; OKLCH L 38.7% C 0.065 H 226.5°. Best body text is #FFFFFF at 9.55:1 contrast (WCAG AA passes).

Color values

HEX#134B5F
RGBrgb(19, 75, 95)
HSLhsl(196, 67%, 22%)
HSVhsv(196, 80%, 37%)
CMYKcmyk(80%, 21.1%, 0%, 62.7%)
CIE-LABlab(29.40, -10.26, -16.87)
CIE-LCHlch(29.40, 19.75, 238.71°)
OKLaboklab(38.71% -0.0449 -0.0473)
OKLCHoklch(38.71% 0.065 226.5)
XYZxyz(4.8493, 5.9962, 11.7261)
Luminance0.0600 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#134B5F #5F2713
analogous
#135F4D #134B5F #13255F
triadic
#134B5F #5F134B #4B5F13
tetradic
#134B5F #4D135F #5F2713 #255F13
square
#134B5F #4D135F #5F2713 #255F13
split-complementary
#134B5F #5F1325 #5F4D13
monochromatic
#05141A #09232C #134B5F #1D7392 #279CC5

Accessibility & contrast

On white

9.55
#134B5F on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.20
#134B5F on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134B5F
9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##134B5F#FFFFFF#000000##FFFFFF
##134B5F1.009.552.209.55
#FFFFFF9.551.0021.001.00
#0000002.2021.001.0021.00
##FFFFFF9.551.0021.001.00

Color blindness preview

Protanopia (red-blind)
#404960
Deuteranopia (green-blind)
#36425F
Tritanopia (blue-blind)
#005152
Achromatopsia (no color)
#454545

Design tokens & code

CSS
--color: #134b5f;
/* rgb */ color: rgb(19, 75, 95);
/* oklch */ color: oklch(38.7% 0.065 226.5);
Tailwind
colors: {
  custom: {
    50: '#5e7d8c',
    500: '#134b5f',
    950: '#000000',
  },
}
SCSS
$custom: #134b5f;
$custom-light: #5e7d8c;
$custom-dark: #000000;
JSON
{
  "hex": "#134b5f",
  "rgb": {
    "r": 19,
    "g": 75,
    "b": 95
  },
  "hsl": {
    "h": 195.789,
    "s": 66.667,
    "l": 22.353
  },
  "oklch": {
    "l": 0.3871,
    "c": 0.06521,
    "h": 226.5
  },
  "luminance": 0.05997
}

Semantic roles & 50–950 ramp

primary
#134B5F
secondary
#975037
accent
#6B3EEA
background
#F5F7F8
surface
#EAEEF0
border
#C6C9CB
text
#05090C
muted
#797B7D

Preview Lab

Preview with #134B5F

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

Preview Lab → · Contrast checker → · Palette generator →

#134B5F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva