#0D372D#0D372D

#0D372D is a dark, muted teal. Relative luminance 0.030; OKLCH L 30.5% C 0.049 H 173.9°. Best body text is #FFFFFF at 13.11:1 contrast (WCAG AA passes).

Color values

HEX	#0D372D
RGB	rgb(13, 55, 45)
HSL	hsl(166, 62%, 13%)
HSV	hsv(166, 76%, 22%)
CMYK	cmyk(76.4%, 0%, 18.2%, 78.4%)
CIE-LAB	lab(20.07, -17.32, 2.08)
CIE-LCH	lch(20.07, 17.44, 173.16°)
OKLab	oklab(30.48% -0.0491 0.0052)
OKLCH	oklch(30.48% 0.049 173.9)
XYZ	xyz(2.0056, 3.0072, 2.9569)
Luminance	0.0301 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D372D #370D17

analogous

#0D3718 #0D372D #0D2C37

triadic

#0D372D #2D0D37 #372D0D

tetradic

#0D372D #180D37 #370D17 #2C370D

square

#0D372D #180D37 #370D17 #2C370D

split-complementary

#0D372D #370D2C #37180D

monochromatic

#061914 #061914 #0D372D #196855 #249A7E

Accessibility & contrast

On white

13.11

#0D372D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#0D372D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D372D

13.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D372D	#FFFFFF	#000000	##FFFFFF
##0D372D	1.00	13.11	1.60	13.11
#FFFFFF	13.11	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35332D

Deuteranopia (green-blind)

#2F2F2E

Tritanopia (blue-blind)

#003834

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #0d372d;
/* rgb */ color: rgb(13, 55, 45);
/* oklch */ color: oklch(30.5% 0.049 173.9);

Tailwind

colors: {
  custom: {
    50: '#526e65',
    500: '#0d372d',
    950: '#000000',
  },
}

SCSS

$custom: #0d372d;
$custom-light: #526e65;
$custom-dark: #000000;

JSON

{
  "hex": "#0d372d",
  "rgb": {
    "r": 13,
    "g": 55,
    "b": 45
  },
  "hsl": {
    "h": 165.714,
    "s": 61.765,
    "l": 13.333
  },
  "oklch": {
    "l": 0.30476,
    "c": 0.04937,
    "h": 173.9
  },
  "luminance": 0.03007
}

Semantic roles & 50–950 ramp

primary

#0D372D

secondary

#722D3E

accent

#4369E5

background

#F4F6F6

surface

#E7ECEB

border

#C3C7C6

text

#020705

muted

#787A7A

Preview Lab

Preview with #0D372D

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

Preview Lab → · Contrast checker → · Palette generator →