#0D3D3E#0D3D3E

#0D3D3E is a dark, muted teal. Relative luminance 0.038; OKLCH L 33.0% C 0.049 H 197.1°. Best body text is #FFFFFF at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#0D3D3E
RGB	rgb(13, 61, 62)
HSL	hsl(181, 65%, 15%)
HSV	hsv(181, 79%, 24%)
CMYK	cmyk(79%, 1.6%, 0%, 75.7%)
CIE-LAB	lab(22.90, -15.03, -5.23)
CIE-LCH	lch(22.90, 15.91, 199.17°)
OKLab	oklab(32.97% -0.0472 -0.0145)
OKLCH	oklch(32.97% 0.049 197.1)
XYZ	xyz(2.7038, 3.7705, 5.1418)
Luminance	0.0377 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D3D3E #3E0E0D

analogous

#0D3E26 #0D3D3E #0D253E

triadic

#0D3D3E #3E0D3D #3D3E0D

tetradic

#0D3D3E #260D3E #3E0E0D #253E0D

square

#0D3D3E #260D3E #3E0E0D #253E0D

split-complementary

#0D3D3E #3E0D25 #3E260D

monochromatic

#051919 #051919 #0D3D3E #186F71 #22A1A3

Accessibility & contrast

On white

11.97

#0D3D3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#0D3D3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D3D3E

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D3D3E	#FFFFFF	#000000	##FFFFFF
##0D3D3E	1.00	11.97	1.75	11.97
#FFFFFF	11.97	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383A3E

Deuteranopia (green-blind)

#31343E

Tritanopia (blue-blind)

#003F3D

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #0d3d3e;
/* rgb */ color: rgb(13, 61, 62);
/* oklch */ color: oklch(33.0% 0.049 197.1);

Tailwind

colors: {
  custom: {
    50: '#557273',
    500: '#0d3d3e',
    950: '#000000',
  },
}

SCSS

$custom: #0d3d3e;
$custom-light: #557273;
$custom-dark: #000000;

JSON

{
  "hex": "#0d3d3e",
  "rgb": {
    "r": 13,
    "g": 61,
    "b": 62
  },
  "hsl": {
    "h": 181.224,
    "s": 65.333,
    "l": 14.706
  },
  "oklch": {
    "l": 0.32967,
    "c": 0.04942,
    "h": 197.1
  },
  "luminance": 0.03771
}

Semantic roles & 50–950 ramp

primary

#0D3D3E

secondary

#7A2F2D

accent

#4340E8

background

#F5F6F6

surface

#E9ECEC

border

#C5C7C7

text

#030808

muted

#787B7B

Preview Lab

Preview with #0D3D3E

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

Preview Lab → · Contrast checker → · Palette generator →