#0D3E37#0D3E37

#0D3E37 is a dark, muted teal. Relative luminance 0.038; OKLCH L 33.0% C 0.052 H 181.4°. Best body text is #FFFFFF at 11.92:1 contrast (WCAG AA passes).

Color values

HEX	#0D3E37
RGB	rgb(13, 62, 55)
HSL	hsl(171, 65%, 15%)
HSV	hsv(171, 79%, 24%)
CMYK	cmyk(79%, 0%, 11.3%, 75.7%)
CIE-LAB	lab(23.02, -17.97, -0.37)
CIE-LCH	lch(23.02, 17.97, 181.17°)
OKLab	oklab(32.99% -0.0523 -0.0013)
OKLCH	oklch(32.99% 0.052 181.4)
XYZ	xyz(2.5779, 3.8064, 4.2125)
Luminance	0.0381 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D3E37 #3E0D14

analogous

#0D3E1F #0D3E37 #0D2C3E

triadic

#0D3E37 #370D3E #3E370D

tetradic

#0D3E37 #1F0D3E #3E0D14 #2C3E0D

square

#0D3E37 #1F0D3E #3E0D14 #2C3E0D

split-complementary

#0D3E37 #3E0D2C #3E1F0D

monochromatic

#051916 #051916 #0D3E37 #187164 #22A391

Accessibility & contrast

On white

11.92

#0D3E37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#0D3E37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D3E37

11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D3E37	#FFFFFF	#000000	##FFFFFF
##0D3E37	1.00	11.92	1.76	11.92
#FFFFFF	11.92	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3A37

Deuteranopia (green-blind)

#343538

Tritanopia (blue-blind)

#003F3C

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #0d3e37;
/* rgb */ color: rgb(13, 62, 55);
/* oklch */ color: oklch(33.0% 0.052 181.4);

Tailwind

colors: {
  custom: {
    50: '#54736d',
    500: '#0d3e37',
    950: '#000000',
  },
}

SCSS

$custom: #0d3e37;
$custom-light: #54736d;
$custom-dark: #000000;

JSON

{
  "hex": "#0d3e37",
  "rgb": {
    "r": 13,
    "g": 62,
    "b": 55
  },
  "hsl": {
    "h": 171.429,
    "s": 65.333,
    "l": 14.706
  },
  "oklch": {
    "l": 0.32985,
    "c": 0.0523,
    "h": 181.4
  },
  "luminance": 0.03807
}

Semantic roles & 50–950 ramp

primary

#0D3E37

secondary

#7A2D38

accent

#4058E8

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030807

muted

#787B7A

Preview Lab

Preview with #0D3E37

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

Preview Lab → · Contrast checker → · Palette generator →