#0D4D4B#0D4D4B

#0D4D4B is a dark, moderate teal. Relative luminance 0.059; OKLCH L 38.2% C 0.061 H 191.7°. Best body text is #FFFFFF at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#0D4D4B
RGB	rgb(13, 77, 75)
HSL	hsl(178, 71%, 18%)
HSV	hsv(178, 83%, 30%)
CMYK	cmyk(83.1%, 0%, 2.6%, 69.8%)
CIE-LAB	lab(29.16, -19.46, -4.41)
CIE-LCH	lch(29.16, 19.95, 192.76°)
OKLab	oklab(38.21% -0.0594 -0.0123)
OKLCH	oklch(38.21% 0.061 191.7)
XYZ	xyz(4.0893, 5.9008, 7.5787)
Luminance	0.0590 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D4D4B #4D0D0F

analogous

#0D4D2B #0D4D4B #0D2F4D

triadic

#0D4D4B #4B0D4D #4D4B0D

tetradic

#0D4D4B #2B0D4D #4D0D0F #2F4D0D

square

#0D4D4B #2B0D4D #4D0D0F #2F4D0D

split-complementary

#0D4D4B #4D0D2F #4D2B0D

monochromatic

#041A19 #041A19 #0D4D4B #16817E #1FB6B1

Accessibility & contrast

On white

9.63

#0D4D4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#0D4D4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4D4B

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D4D4B	#FFFFFF	#000000	##FFFFFF
##0D4D4B	1.00	9.63	2.18	9.63
#FFFFFF	9.63	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48494B

Deuteranopia (green-blind)

#3F424B

Tritanopia (blue-blind)

#004F4C

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #0d4d4b;
/* rgb */ color: rgb(13, 77, 75);
/* oklch */ color: oklch(38.2% 0.061 191.7);

Tailwind

colors: {
  custom: {
    50: '#597f7d',
    500: '#0d4d4b',
    950: '#000000',
  },
}

SCSS

$custom: #0d4d4b;
$custom-light: #597f7d;
$custom-dark: #000000;

JSON

{
  "hex": "#0d4d4b",
  "rgb": {
    "r": 13,
    "g": 77,
    "b": 75
  },
  "hsl": {
    "h": 178.125,
    "s": 71.111,
    "l": 17.647
  },
  "oklch": {
    "l": 0.38209,
    "c": 0.06062,
    "h": 191.7
  },
  "luminance": 0.05901
}

Semantic roles & 50–950 ramp

primary

#0D4D4B

secondary

#882E30

accent

#3A40EE

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A09

muted

#797C7B

Preview Lab

Preview with #0D4D4B

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

Preview Lab → · Contrast checker → · Palette generator →