#0D364F#0D364F

#0D364F is a dark, moderate cyan. Relative luminance 0.033; OKLCH L 31.8% C 0.063 H 240.2°. Best body text is #FFFFFF at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#0D364F
RGB	rgb(13, 54, 79)
HSL	hsl(203, 72%, 18%)
HSV	hsv(203, 84%, 31%)
CMYK	cmyk(83.5%, 31.6%, 0%, 69%)
CIE-LAB	lab(21.16, -4.02, -19.26)
CIE-LCH	lch(21.16, 19.68, 258.22°)
OKLab	oklab(31.83% -0.0312 -0.0545)
OKLCH	oklch(31.83% 0.063 240.2)
XYZ	xyz(2.8959, 3.2881, 7.8777)
Luminance	0.0329 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D364F #4F260D

analogous

#0D4F47 #0D364F #0D154F

triadic

#0D364F #4F0D36 #364F0D

tetradic

#0D364F #470D4F #4F260D #154F0D

square

#0D364F #470D4F #4F260D #154F0D

split-complementary

#0D364F #4F0D15 #4F470D

monochromatic

#04121A #04121A #0D364F #165A84 #1E7EB8

Accessibility & contrast

On white

12.67

#0D364F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#0D364F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D364F

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D364F	#FFFFFF	#000000	##FFFFFF
##0D364F	1.00	12.67	1.66	12.67
#FFFFFF	12.67	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A3650

Deuteranopia (green-blind)

#21304F

Tritanopia (blue-blind)

#003C3F

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #0d364f;
/* rgb */ color: rgb(13, 54, 79);
/* oklch */ color: oklch(31.8% 0.063 240.2);

Tailwind

colors: {
  custom: {
    50: '#576c80',
    500: '#0d364f',
    950: '#000000',
  },
}

SCSS

$custom: #0d364f;
$custom-light: #576c80;
$custom-dark: #000000;

JSON

{
  "hex": "#0d364f",
  "rgb": {
    "r": 13,
    "g": 54,
    "b": 79
  },
  "hsl": {
    "h": 202.727,
    "s": 71.739,
    "l": 18.039
  },
  "oklch": {
    "l": 0.31833,
    "c": 0.06279,
    "h": 240.2
  },
  "luminance": 0.03288
}

Semantic roles & 50–950 ramp

primary

#0D364F

secondary

#8A512E

accent

#7E39EE

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04070A

muted

#797A7C

Preview Lab

Preview with #0D364F

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

Preview Lab → · Contrast checker → · Palette generator →