#0D4655#0D4655

#0D4655 is a dark, moderate cyan. Relative luminance 0.051; OKLCH L 36.7% C 0.061 H 220.2°. Best body text is #FFFFFF at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#0D4655
RGB	rgb(13, 70, 85)
HSL	hsl(193, 73%, 19%)
HSV	hsv(193, 85%, 33%)
CMYK	cmyk(84.7%, 17.6%, 0%, 66.7%)
CIE-LAB	lab(27.08, -11.83, -14.03)
CIE-LCH	lch(27.08, 18.35, 229.85°)
OKLab	oklab(36.66% -0.0465 -0.0393)
OKLCH	oklch(36.66% 0.061 220.2)
XYZ	xyz(3.9951, 5.1213, 9.3705)
Luminance	0.0512 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D4655 #551C0D

analogous

#0D5540 #0D4655 #0D2255

triadic

#0D4655 #550D46 #46550D

tetradic

#0D4655 #400D55 #551C0D #22550D

square

#0D4655 #400D55 #551C0D #22550D

split-complementary

#0D4655 #550D22 #55400D

monochromatic

#04161B #051A20 #0D4655 #15728A #1D9DBF

Accessibility & contrast

On white

10.37

#0D4655 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#0D4655 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4655

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D4655	#FFFFFF	#000000	##FFFFFF
##0D4655	1.00	10.37	2.02	10.37
#FFFFFF	10.37	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D4456

Deuteranopia (green-blind)

#333D55

Tritanopia (blue-blind)

#004B4B

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #0d4655;
/* rgb */ color: rgb(13, 70, 85);
/* oklch */ color: oklch(36.7% 0.061 220.2);

Tailwind

colors: {
  custom: {
    50: '#5a7985',
    500: '#0d4655',
    950: '#000000',
  },
}

SCSS

$custom: #0d4655;
$custom-light: #5a7985;
$custom-dark: #000000;

JSON

{
  "hex": "#0d4655",
  "rgb": {
    "r": 13,
    "g": 70,
    "b": 85
  },
  "hsl": {
    "h": 192.5,
    "s": 73.469,
    "l": 19.216
  },
  "oklch": {
    "l": 0.36655,
    "c": 0.06086,
    "h": 220.2
  },
  "luminance": 0.05122
}

Semantic roles & 50–950 ramp

primary

#0D4655

secondary

#90422E

accent

#5E38F0

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#04090B

muted

#797B7C

Preview Lab

Preview with #0D4655

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

Preview Lab → · Contrast checker → · Palette generator →