#0D4B4A#0D4B4A

#0D4B4A is a dark, muted teal. Relative luminance 0.056; OKLCH L 37.6% C 0.059 H 193.3°. Best body text is #FFFFFF at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#0D4B4A
RGB	rgb(13, 75, 74)
HSL	hsl(179, 70%, 17%)
HSV	hsv(179, 83%, 29%)
CMYK	cmyk(82.7%, 0%, 1.3%, 70.6%)
CIE-LAB	lab(28.41, -18.71, -4.88)
CIE-LCH	lch(28.41, 19.34, 194.61°)
OKLab	oklab(37.59% -0.0576 -0.0136)
OKLCH	oklch(37.59% 0.059 193.3)
XYZ	xyz(3.9175, 5.6117, 7.3539)
Luminance	0.0561 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D4B4A #4B0D0E

analogous

#0D4B2B #0D4B4A #0D2D4B

triadic

#0D4B4A #4A0D4B #4B4A0D

tetradic

#0D4B4A #2B0D4B #4B0D0E #2D4B0D

square

#0D4B4A #2B0D4B #4B0D0E #2D4B0D

split-complementary

#0D4B4A #4B0D2D #4B2B0D

monochromatic

#051A1A #051A1A #0D4B4A #167F7D #1FB3B1

Accessibility & contrast

On white

9.89

#0D4B4A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#0D4B4A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4B4A

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D4B4A	#FFFFFF	#000000	##FFFFFF
##0D4B4A	1.00	9.89	2.12	9.89
#FFFFFF	9.89	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46474A

Deuteranopia (green-blind)

#3D404A

Tritanopia (blue-blind)

#004E4B

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #0d4b4a;
/* rgb */ color: rgb(13, 75, 74);
/* oklch */ color: oklch(37.6% 0.059 193.3);

Tailwind

colors: {
  custom: {
    50: '#597d7c',
    500: '#0d4b4a',
    950: '#000000',
  },
}

SCSS

$custom: #0d4b4a;
$custom-light: #597d7c;
$custom-dark: #000000;

JSON

{
  "hex": "#0d4b4a",
  "rgb": {
    "r": 13,
    "g": 75,
    "b": 74
  },
  "hsl": {
    "h": 179.032,
    "s": 70.455,
    "l": 17.255
  },
  "oklch": {
    "l": 0.37587,
    "c": 0.05916,
    "h": 193.3
  },
  "luminance": 0.05612
}

Semantic roles & 50–950 ramp

primary

#0D4B4A

secondary

#862E2F

accent

#3B3DED

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040909

muted

#797B7B

Preview Lab

Preview with #0D4B4A

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

Preview Lab → · Contrast checker → · Palette generator →