#0D2F45#0D2F45

#0D2F45 is a dark, muted cyan. Relative luminance 0.025; OKLCH L 29.3% C 0.056 H 241.0°. Best body text is #FFFFFF at 13.91:1 contrast (WCAG AA passes).

Color values

HEX	#0D2F45
RGB	rgb(13, 47, 69)
HSL	hsl(204, 68%, 16%)
HSV	hsv(204, 81%, 27%)
CMYK	cmyk(81.2%, 31.9%, 0%, 72.9%)
CIE-LAB	lab(18.13, -3.43, -17.26)
CIE-LCH	lch(18.13, 17.60, 258.76°)
OKLab	oklab(29.25% -0.027 -0.0488)
OKLCH	oklch(29.25% 0.056 241)
XYZ	xyz(2.2563, 2.5480, 6.0020)
Luminance	0.0255 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2F45 #45230D

analogous

#0D453F #0D2F45 #0D1345

triadic

#0D2F45 #450D2F #2F450D

tetradic

#0D2F45 #3F0D45 #45230D #13450D

square

#0D2F45 #3F0D45 #45230D #13450D

split-complementary

#0D2F45 #450D13 #453F0D

monochromatic

#05121A #05121A #0D2F45 #175278 #2075AC

Accessibility & contrast

On white

13.91

#0D2F45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#0D2F45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2F45

13.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2F45	#FFFFFF	#000000	##FFFFFF
##0D2F45	1.00	13.91	1.51	13.91
#FFFFFF	13.91	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252F46

Deuteranopia (green-blind)

#1D2A45

Tritanopia (blue-blind)

#003437

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #0d2f45;
/* rgb */ color: rgb(13, 47, 69);
/* oklch */ color: oklch(29.3% 0.056 241.0);

Tailwind

colors: {
  custom: {
    50: '#556778',
    500: '#0d2f45',
    950: '#000000',
  },
}

SCSS

$custom: #0d2f45;
$custom-light: #556778;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2f45",
  "rgb": {
    "r": 13,
    "g": 47,
    "b": 69
  },
  "hsl": {
    "h": 203.571,
    "s": 68.293,
    "l": 16.078
  },
  "oklch": {
    "l": 0.29252,
    "c": 0.05575,
    "h": 241
  },
  "luminance": 0.02548
}

Semantic roles & 50–950 ramp

primary

#0D2F45

secondary

#804E2D

accent

#813DEB

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030609

muted

#787A7B

Preview Lab

Preview with #0D2F45

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

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