#0D4B4C#0D4B4C

#0D4B4C is a dark, muted teal. Relative luminance 0.056; OKLCH L 37.7% C 0.059 H 196.6°. Best body text is #FFFFFF at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#0D4B4C
RGB	rgb(13, 75, 76)
HSL	hsl(181, 71%, 17%)
HSV	hsv(181, 83%, 30%)
CMYK	cmyk(82.9%, 1.3%, 0%, 70.2%)
CIE-LAB	lab(28.48, -18.02, -6.06)
CIE-LCH	lch(28.48, 19.01, 198.60°)
OKLab	oklab(37.67% -0.0565 -0.0169)
OKLCH	oklch(37.67% 0.059 196.6)
XYZ	xyz(3.9860, 5.6390, 7.7144)
Luminance	0.0564 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D4B4C #4C0E0D

analogous

#0D4C2D #0D4B4C #0D2C4C

triadic

#0D4B4C #4C0D4B #4B4C0D

tetradic

#0D4B4C #2D0D4C #4C0E0D #2C4C0D

square

#0D4B4C #2D0D4C #4C0E0D #2C4C0D

split-complementary

#0D4B4C #4C0D2C #4C2D0D

monochromatic

#041A1A #041A1A #0D4B4C #167F80 #1FB2B5

Accessibility & contrast

On white

9.87

#0D4B4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#0D4B4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4B4C

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D4B4C	#FFFFFF	#000000	##FFFFFF
##0D4B4C	1.00	9.87	2.13	9.87
#FFFFFF	9.87	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#45474C

Deuteranopia (green-blind)

#3C404C

Tritanopia (blue-blind)

#004E4B

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #0d4b4c;
/* rgb */ color: rgb(13, 75, 76);
/* oklch */ color: oklch(37.7% 0.059 196.6);

Tailwind

colors: {
  custom: {
    50: '#597d7e',
    500: '#0d4b4c',
    950: '#000000',
  },
}

SCSS

$custom: #0d4b4c;
$custom-light: #597d7e;
$custom-dark: #000000;

JSON

{
  "hex": "#0d4b4c",
  "rgb": {
    "r": 13,
    "g": 75,
    "b": 76
  },
  "hsl": {
    "h": 180.952,
    "s": 70.787,
    "l": 17.451
  },
  "oklch": {
    "l": 0.3767,
    "c": 0.059,
    "h": 196.6
  },
  "luminance": 0.0564
}

Semantic roles & 50–950 ramp

primary

#0D4B4C

secondary

#872F2E

accent

#3D3AEE

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040909

muted

#797B7B

Preview Lab

Preview with #0D4B4C

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

Preview Lab → · Contrast checker → · Palette generator →