#0D4A4C#0D4A4C

#0D4A4C is a dark, muted teal. Relative luminance 0.055; OKLCH L 37.4% C 0.058 H 198.3°. Best body text is #FFFFFF at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#0D4A4C
RGB	rgb(13, 74, 76)
HSL	hsl(182, 71%, 17%)
HSV	hsv(182, 83%, 30%)
CMYK	cmyk(82.9%, 2.6%, 0%, 70.2%)
CIE-LAB	lab(28.13, -17.47, -6.60)
CIE-LCH	lch(28.13, 18.67, 200.70°)
OKLab	oklab(37.38% -0.0554 -0.0183)
OKLCH	oklch(37.38% 0.058 198.3)
XYZ	xyz(3.9187, 5.5044, 7.6920)
Luminance	0.0551 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D4A4C #4C0F0D

analogous

#0D4C2F #0D4A4C #0D2A4C

triadic

#0D4A4C #4C0D4A #4A4C0D

tetradic

#0D4A4C #2F0D4C #4C0F0D #2A4C0D

square

#0D4A4C #2F0D4C #4C0F0D #2A4C0D

split-complementary

#0D4A4C #4C0D2A #4C2F0D

monochromatic

#04191A #04191A #0D4A4C #167D80 #1FB0B5

Accessibility & contrast

On white

10.00

#0D4A4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#0D4A4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4A4C

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D4A4C	#FFFFFF	#000000	##FFFFFF
##0D4A4C	1.00	10.00	2.10	10.00
#FFFFFF	10.00	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#44464C

Deuteranopia (green-blind)

#3B404C

Tritanopia (blue-blind)

#004D4A

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #0d4a4c;
/* rgb */ color: rgb(13, 74, 76);
/* oklch */ color: oklch(37.4% 0.058 198.3);

Tailwind

colors: {
  custom: {
    50: '#597d7e',
    500: '#0d4a4c',
    950: '#000000',
  },
}

SCSS

$custom: #0d4a4c;
$custom-light: #597d7e;
$custom-dark: #000000;

JSON

{
  "hex": "#0d4a4c",
  "rgb": {
    "r": 13,
    "g": 74,
    "b": 76
  },
  "hsl": {
    "h": 181.905,
    "s": 70.787,
    "l": 17.451
  },
  "oklch": {
    "l": 0.3738,
    "c": 0.05834,
    "h": 198.3
  },
  "luminance": 0.05505
}

Semantic roles & 50–950 ramp

primary

#0D4A4C

secondary

#87302E

accent

#403AEE

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040909

muted

#797B7B

Preview Lab

Preview with #0D4A4C

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

Preview Lab → · Contrast checker → · Palette generator →