#0D4254#0D4254

#0D4254 is a dark, moderate cyan. Relative luminance 0.046; OKLCH L 35.5% C 0.061 H 225.9°. Best body text is #FFFFFF at 10.91:1 contrast (WCAG AA passes).

Color values

HEX#0D4254
RGBrgb(13, 66, 84)
HSLhsl(195, 73%, 19%)
HSVhsv(195, 85%, 33%)
CMYKcmyk(84.5%, 21.4%, 0%, 67.1%)
CIE-LABlab(25.63, -9.77, -15.61)
CIE-LCHlch(25.63, 18.41, 237.97°)
OKLaboklab(35.48% -0.0425 -0.0438)
OKLCHoklch(35.48% 0.061 225.9)
XYZxyz(3.7138, 4.6216, 9.0821)
Luminance0.0462 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0D4254 #541F0D
analogous
#0D5443 #0D4254 #0D1F54
triadic
#0D4254 #540D42 #42540D
tetradic
#0D4254 #430D54 #541F0D #1F540D
square
#0D4254 #430D54 #541F0D #1F540D
split-complementary
#0D4254 #540D1F #54430D
monochromatic
#04151A #05181F #0D4254 #156C89 #1D95BE

Accessibility & contrast

On white

10.91
#0D4254 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.92
#0D4254 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4254
10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0D4254#FFFFFF#000000##FFFFFF
##0D42541.0010.911.9210.91
#FFFFFF10.911.0021.001.00
#0000001.9221.001.0021.00
##FFFFFF10.911.0021.001.00

Color blindness preview

Protanopia (red-blind)
#384155
Deuteranopia (green-blind)
#2F3A54
Tritanopia (blue-blind)
#004748
Achromatopsia (no color)
#3D3D3D

Design tokens & code

CSS
--color: #0d4254;
/* rgb */ color: rgb(13, 66, 84);
/* oklch */ color: oklch(35.5% 0.061 225.9);
Tailwind
colors: {
  custom: {
    50: '#597684',
    500: '#0d4254',
    950: '#000000',
  },
}
SCSS
$custom: #0d4254;
$custom-light: #597684;
$custom-dark: #000000;
JSON
{
  "hex": "#0d4254",
  "rgb": {
    "r": 13,
    "g": 66,
    "b": 84
  },
  "hsl": {
    "h": 195.211,
    "s": 73.196,
    "l": 19.02
  },
  "oklch": {
    "l": 0.35477,
    "c": 0.06104,
    "h": 225.9
  },
  "luminance": 0.04622
}

Semantic roles & 50–950 ramp

primary
#0D4254
secondary
#8F472E
accent
#6738F0
background
#F5F7F8
surface
#E9EDEF
border
#C5C8CA
text
#04080A
muted
#797B7C

Preview Lab

Preview with #0D4254

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

Preview Lab → · Contrast checker → · Palette generator →

#0D4254 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva