#0D3E45#0D3E45

#0D3E45 is a dark, muted teal. Relative luminance 0.040; OKLCH L 33.6% C 0.051 H 209.0°. Best body text is #FFFFFF at 11.72:1 contrast (WCAG AA passes).

Color values

HEX	#0D3E45
RGB	rgb(13, 62, 69)
HSL	hsl(188, 68%, 16%)
HSV	hsv(188, 81%, 27%)
CMYK	cmyk(81.2%, 10.1%, 0%, 72.9%)
CIE-LAB	lab(23.54, -13.08, -8.93)
CIE-LCH	lch(23.54, 15.83, 214.32°)
OKLab	oklab(33.58% -0.0449 -0.0248)
OKLCH	oklch(33.58% 0.051 209)
XYZ	xyz(2.9623, 3.9601, 6.2373)
Luminance	0.0396 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D3E45 #45140D

analogous

#0D4530 #0D3E45 #0D2245

triadic

#0D3E45 #450D3E #3E450D

tetradic

#0D3E45 #300D45 #45140D #22450D

square

#0D3E45 #300D45 #45140D #22450D

split-complementary

#0D3E45 #450D22 #45300D

monochromatic

#05171A #05171A #0D3E45 #176C78 #209BAC

Accessibility & contrast

On white

11.72

#0D3E45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#0D3E45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D3E45

11.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D3E45	#FFFFFF	#000000	##FFFFFF
##0D3E45	1.00	11.72	1.79	11.72
#FFFFFF	11.72	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383B45

Deuteranopia (green-blind)

#303645

Tritanopia (blue-blind)

#004140

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #0d3e45;
/* rgb */ color: rgb(13, 62, 69);
/* oklch */ color: oklch(33.6% 0.051 209.0);

Tailwind

colors: {
  custom: {
    50: '#567378',
    500: '#0d3e45',
    950: '#000000',
  },
}

SCSS

$custom: #0d3e45;
$custom-light: #567378;
$custom-dark: #000000;

JSON

{
  "hex": "#0d3e45",
  "rgb": {
    "r": 13,
    "g": 62,
    "b": 69
  },
  "hsl": {
    "h": 187.5,
    "s": 68.293,
    "l": 16.078
  },
  "oklch": {
    "l": 0.33577,
    "c": 0.05127,
    "h": 209
  },
  "luminance": 0.0396
}

Semantic roles & 50–950 ramp

primary

#0D3E45

secondary

#80382D

accent

#523DEB

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#030809

muted

#787B7B

Preview Lab

Preview with #0D3E45

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

Preview Lab → · Contrast checker → · Palette generator →