#0D344A#0D344A

#0D344A is a dark, muted cyan. Relative luminance 0.030; OKLCH L 31.0% C 0.058 H 237.9°. Best body text is #FFFFFF at 13.07:1 contrast (WCAG AA passes).

Color values

HEX	#0D344A
RGB	rgb(13, 52, 74)
HSL	hsl(202, 70%, 17%)
HSV	hsv(202, 82%, 29%)
CMYK	cmyk(82.4%, 29.7%, 0%, 71%)
CIE-LAB	lab(20.19, -4.75, -17.44)
CIE-LCH	lch(20.19, 18.08, 254.75°)
OKLab	oklab(30.97% -0.0309 -0.0492)
OKLCH	oklch(30.97% 0.058 237.9)
XYZ	xyz(2.6295, 3.0357, 6.9246)
Luminance	0.0304 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D344A #4A230D

analogous

#0D4A42 #0D344A #0D164A

triadic

#0D344A #4A0D34 #344A0D

tetradic

#0D344A #420D4A #4A230D #164A0D

square

#0D344A #420D4A #4A230D #164A0D

split-complementary

#0D344A #4A0D16 #4A420D

monochromatic

#05121A #05121A #0D344A #16597E #1F7DB2

Accessibility & contrast

On white

13.07

#0D344A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#0D344A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D344A

13.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D344A	#FFFFFF	#000000	##FFFFFF
##0D344A	1.00	13.07	1.61	13.07
#FFFFFF	13.07	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A344B

Deuteranopia (green-blind)

#212E4A

Tritanopia (blue-blind)

#003A3C

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #0d344a;
/* rgb */ color: rgb(13, 52, 74);
/* oklch */ color: oklch(31.0% 0.058 237.9);

Tailwind

colors: {
  custom: {
    50: '#566b7c',
    500: '#0d344a',
    950: '#000000',
  },
}

SCSS

$custom: #0d344a;
$custom-light: #566b7c;
$custom-dark: #000000;

JSON

{
  "hex": "#0d344a",
  "rgb": {
    "r": 13,
    "g": 52,
    "b": 74
  },
  "hsl": {
    "h": 201.639,
    "s": 70.115,
    "l": 17.059
  },
  "oklch": {
    "l": 0.30969,
    "c": 0.0581,
    "h": 237.9
  },
  "luminance": 0.03036
}

Semantic roles & 50–950 ramp

primary

#0D344A

secondary

#854D2E

accent

#7B3BED

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#030609

muted

#787A7B

Preview Lab

Preview with #0D344A

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

Preview Lab → · Contrast checker → · Palette generator →