#0D4541#0D4541

#0D4541 is a dark, muted teal. Relative luminance 0.047; OKLCH L 35.5% C 0.056 H 187.8°. Best body text is #FFFFFF at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#0D4541
RGB	rgb(13, 69, 65)
HSL	hsl(176, 68%, 16%)
HSV	hsv(176, 81%, 27%)
CMYK	cmyk(81.2%, 0%, 5.8%, 72.9%)
CIE-LAB	lab(25.93, -18.49, -2.70)
CIE-LCH	lch(25.93, 18.68, 188.31°)
OKLab	oklab(35.47% -0.0553 -0.0076)
OKLCH	oklch(35.47% 0.056 187.8)
XYZ	xyz(3.2478, 4.7231, 5.7405)
Luminance	0.0472 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D4541 #450D11

analogous

#0D4525 #0D4541 #0D2D45

triadic

#0D4541 #410D45 #45410D

tetradic

#0D4541 #250D45 #450D11 #2D450D

square

#0D4541 #250D45 #450D11 #2D450D

split-complementary

#0D4541 #450D2D #45250D

monochromatic

#051A18 #051A18 #0D4541 #177872 #20ACA2

Accessibility & contrast

On white

10.80

#0D4541 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#0D4541 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4541

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D4541	#FFFFFF	#000000	##FFFFFF
##0D4541	1.00	10.80	1.94	10.80
#FFFFFF	10.80	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#414141

Deuteranopia (green-blind)

#393B42

Tritanopia (blue-blind)

#004744

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #0d4541;
/* rgb */ color: rgb(13, 69, 65);
/* oklch */ color: oklch(35.5% 0.056 187.8);

Tailwind

colors: {
  custom: {
    50: '#577975',
    500: '#0d4541',
    950: '#000000',
  },
}

SCSS

$custom: #0d4541;
$custom-light: #577975;
$custom-dark: #000000;

JSON

{
  "hex": "#0d4541",
  "rgb": {
    "r": 13,
    "g": 69,
    "b": 65
  },
  "hsl": {
    "h": 175.714,
    "s": 68.293,
    "l": 16.078
  },
  "oklch": {
    "l": 0.35466,
    "c": 0.05583,
    "h": 187.8
  },
  "luminance": 0.04723
}

Semantic roles & 50–950 ramp

primary

#0D4541

secondary

#802D33

accent

#3D49EB

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#030908

muted

#787B7B

Preview Lab

Preview with #0D4541

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

Preview Lab → · Contrast checker → · Palette generator →