#0D372B#0D372B

#0D372B is a dark, muted teal. Relative luminance 0.030; OKLCH L 30.4% C 0.051 H 170.3°. Best body text is #FFFFFF at 13.14:1 contrast (WCAG AA passes).

Color values

HEX	#0D372B
RGB	rgb(13, 55, 43)
HSL	hsl(163, 62%, 13%)
HSV	hsv(163, 76%, 22%)
CMYK	cmyk(76.4%, 0%, 21.8%, 78.4%)
CIE-LAB	lab(20.01, -17.93, 3.35)
CIE-LCH	lch(20.01, 18.24, 169.42°)
OKLab	oklab(30.41% -0.0503 0.0086)
OKLCH	oklch(30.41% 0.051 170.3)
XYZ	xyz(1.9680, 2.9921, 2.7589)
Luminance	0.0299 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D372B #370D19

analogous

#0D3716 #0D372B #0D2E37

triadic

#0D372B #2B0D37 #372B0D

tetradic

#0D372B #160D37 #370D19 #2E370D

square

#0D372B #160D37 #370D19 #2E370D

split-complementary

#0D372B #370D2E #37160D

monochromatic

#061913 #061913 #0D372B #196852 #249A78

Accessibility & contrast

On white

13.14

#0D372B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#0D372B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D372B

13.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D372B	#FFFFFF	#000000	##FFFFFF
##0D372B	1.00	13.14	1.60	13.14
#FFFFFF	13.14	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35332A

Deuteranopia (green-blind)

#2F2F2C

Tritanopia (blue-blind)

#003734

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #0d372b;
/* rgb */ color: rgb(13, 55, 43);
/* oklch */ color: oklch(30.4% 0.051 170.3);

Tailwind

colors: {
  custom: {
    50: '#526e64',
    500: '#0d372b',
    950: '#000000',
  },
}

SCSS

$custom: #0d372b;
$custom-light: #526e64;
$custom-dark: #000000;

JSON

{
  "hex": "#0d372b",
  "rgb": {
    "r": 13,
    "g": 55,
    "b": 43
  },
  "hsl": {
    "h": 162.857,
    "s": 61.765,
    "l": 13.333
  },
  "oklch": {
    "l": 0.30406,
    "c": 0.05097,
    "h": 170.3
  },
  "luminance": 0.02992
}

Semantic roles & 50–950 ramp

primary

#0D372B

secondary

#722D41

accent

#4371E5

background

#F4F6F5

surface

#E7ECEA

border

#C3C7C6

text

#020705

muted

#787A79

Preview Lab

Preview with #0D372B

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

Preview Lab → · Contrast checker → · Palette generator →