#0D3E42#0D3E42

#0D3E42 is a dark, muted teal. Relative luminance 0.039; OKLCH L 33.4% C 0.050 H 203.1°. Best body text is #FFFFFF at 11.77:1 contrast (WCAG AA passes).

Color values

HEX	#0D3E42
RGB	rgb(13, 62, 66)
HSL	hsl(185, 67%, 15%)
HSV	hsv(185, 80%, 26%)
CMYK	cmyk(80.3%, 6.1%, 0%, 74.1%)
CIE-LAB	lab(23.42, -14.18, -7.11)
CIE-LCH	lch(23.42, 15.86, 206.64°)
OKLab	oklab(33.44% -0.0464 -0.0197)
OKLCH	oklch(33.44% 0.05 203.1)
XYZ	xyz(2.8715, 3.9238, 5.7592)
Luminance	0.0392 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D3E42 #42110D

analogous

#0D422B #0D3E42 #0D2342

triadic

#0D3E42 #420D3E #3E420D

tetradic

#0D3E42 #2B0D42 #42110D #23420D

square

#0D3E42 #2B0D42 #42110D #23420D

split-complementary

#0D3E42 #420D23 #422B0D

monochromatic

#05181A #05181A #0D3E42 #176E75 #219EA8

Accessibility & contrast

On white

11.77

#0D3E42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#0D3E42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D3E42

11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D3E42	#FFFFFF	#000000	##FFFFFF
##0D3E42	1.00	11.77	1.78	11.77
#FFFFFF	11.77	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383B42

Deuteranopia (green-blind)

#313542

Tritanopia (blue-blind)

#00413F

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #0d3e42;
/* rgb */ color: rgb(13, 62, 66);
/* oklch */ color: oklch(33.4% 0.050 203.1);

Tailwind

colors: {
  custom: {
    50: '#567376',
    500: '#0d3e42',
    950: '#000000',
  },
}

SCSS

$custom: #0d3e42;
$custom-light: #567376;
$custom-dark: #000000;

JSON

{
  "hex": "#0d3e42",
  "rgb": {
    "r": 13,
    "g": 62,
    "b": 66
  },
  "hsl": {
    "h": 184.528,
    "s": 67.089,
    "l": 15.49
  },
  "oklch": {
    "l": 0.33439,
    "c": 0.05041,
    "h": 203.1
  },
  "luminance": 0.03924
}

Semantic roles & 50–950 ramp

primary

#0D3E42

secondary

#7E332D

accent

#4B3EEA

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#030808

muted

#787B7B

Preview Lab

Preview with #0D3E42

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

Preview Lab → · Contrast checker → · Palette generator →