#0D3E41#0D3E41

#0D3E41 is a dark, muted teal. Relative luminance 0.039; OKLCH L 33.4% C 0.050 H 201.1°. Best body text is #FFFFFF at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#0D3E41
RGB	rgb(13, 62, 65)
HSL	hsl(183, 67%, 15%)
HSV	hsv(183, 80%, 25%)
CMYK	cmyk(80%, 4.6%, 0%, 74.5%)
CIE-LAB	lab(23.38, -14.54, -6.51)
CIE-LCH	lch(23.38, 15.93, 204.11°)
OKLab	oklab(33.39% -0.0469 -0.0181)
OKLCH	oklch(33.39% 0.05 201.1)
XYZ	xyz(2.8423, 3.9121, 5.6053)
Luminance	0.0391 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D3E41 #41100D

analogous

#0D412A #0D3E41 #0D2441

triadic

#0D3E41 #410D3E #3E410D

tetradic

#0D3E41 #2A0D41 #41100D #24410D

square

#0D3E41 #2A0D41 #41100D #24410D

split-complementary

#0D3E41 #410D24 #412A0D

monochromatic

#05181A #05181A #0D3E41 #176F74 #219FA7

Accessibility & contrast

On white

11.78

#0D3E41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#0D3E41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D3E41

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D3E41	#FFFFFF	#000000	##FFFFFF
##0D3E41	1.00	11.78	1.78	11.78
#FFFFFF	11.78	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393B41

Deuteranopia (green-blind)

#313541

Tritanopia (blue-blind)

#00413F

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #0d3e41;
/* rgb */ color: rgb(13, 62, 65);
/* oklch */ color: oklch(33.4% 0.050 201.1);

Tailwind

colors: {
  custom: {
    50: '#557375',
    500: '#0d3e41',
    950: '#000000',
  },
}

SCSS

$custom: #0d3e41;
$custom-light: #557375;
$custom-dark: #000000;

JSON

{
  "hex": "#0d3e41",
  "rgb": {
    "r": 13,
    "g": 62,
    "b": 65
  },
  "hsl": {
    "h": 183.462,
    "s": 66.667,
    "l": 15.294
  },
  "oklch": {
    "l": 0.33394,
    "c": 0.05025,
    "h": 201.1
  },
  "luminance": 0.03912
}

Semantic roles & 50–950 ramp

primary

#0D3E41

secondary

#7D322D

accent

#483EEA

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#030808

muted

#787B7B

Preview Lab

Preview with #0D3E41

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

Preview Lab → · Contrast checker → · Palette generator →