#0D4B3C#0D4B3C

#0D4B3C is a dark, moderate teal. Relative luminance 0.054; OKLCH L 37.1% C 0.066 H 172.2°. Best body text is #FFFFFF at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#0D4B3C
RGB	rgb(13, 75, 60)
HSL	hsl(165, 70%, 17%)
HSV	hsv(165, 83%, 29%)
CMYK	cmyk(82.7%, 0%, 20%, 70.6%)
CIE-LAB	lab(27.96, -23.19, 3.51)
CIE-LCH	lch(27.96, 23.46, 171.39°)
OKLab	oklab(37.07% -0.0652 0.0089)
OKLCH	oklch(37.07% 0.066 172.2)
XYZ	xyz(3.4972, 5.4435, 5.1405)
Luminance	0.0544 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D4B3C #4B0D1C

analogous

#0D4B1D #0D4B3C #0D3B4B

triadic

#0D4B3C #3C0D4B #4B3C0D

tetradic

#0D4B3C #1D0D4B #4B0D1C #3B4B0D

square

#0D4B3C #1D0D4B #4B0D1C #3B4B0D

split-complementary

#0D4B3C #4B0D3B #4B1D0D

monochromatic

#051A15 #051A15 #0D4B3C #167F66 #1FB38F

Accessibility & contrast

On white

10.05

#0D4B3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#0D4B3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4B3C

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D4B3C	#FFFFFF	#000000	##FFFFFF
##0D4B3C	1.00	10.05	2.09	10.05
#FFFFFF	10.05	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48453B

Deuteranopia (green-blind)

#40403D

Tritanopia (blue-blind)

#004C47

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #0d4b3c;
/* rgb */ color: rgb(13, 75, 60);
/* oklch */ color: oklch(37.1% 0.066 172.2);

Tailwind

colors: {
  custom: {
    50: '#577e71',
    500: '#0d4b3c',
    950: '#000000',
  },
}

SCSS

$custom: #0d4b3c;
$custom-light: #577e71;
$custom-dark: #000000;

JSON

{
  "hex": "#0d4b3c",
  "rgb": {
    "r": 13,
    "g": 75,
    "b": 60
  },
  "hsl": {
    "h": 165.484,
    "s": 70.455,
    "l": 17.255
  },
  "oklch": {
    "l": 0.37073,
    "c": 0.06577,
    "h": 172.2
  },
  "luminance": 0.05444
}

Semantic roles & 50–950 ramp

primary

#0D4B3C

secondary

#862E43

accent

#3B66ED

background

#F5F7F6

surface

#E9EEEC

border

#C5C9C7

text

#040A07

muted

#797C7A

Preview Lab

Preview with #0D4B3C

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

Preview Lab → · Contrast checker → · Palette generator →