#0D3F2B#0D3F2B

#0D3F2B is a dark, moderate teal. Relative luminance 0.038; OKLCH L 32.9% C 0.063 H 162.2°. Best body text is #FFFFFF at 11.91:1 contrast (WCAG AA passes).

Color values

HEX	#0D3F2B
RGB	rgb(13, 63, 43)
HSL	hsl(156, 66%, 15%)
HSV	hsv(156, 79%, 25%)
CMYK	cmyk(79.4%, 0%, 31.7%, 75.3%)
CIE-LAB	lab(23.05, -22.05, 7.63)
CIE-LCH	lch(23.05, 23.33, 160.92°)
OKLab	oklab(32.89% -0.0604 0.0194)
OKLCH	oklch(32.89% 0.063 162.2)
XYZ	xyz(2.3793, 3.8147, 2.8960)
Luminance	0.0382 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D3F2B #3F0D21

analogous

#0D3F12 #0D3F2B #0D3A3F

triadic

#0D3F2B #2B0D3F #3F2B0D

tetradic

#0D3F2B #120D3F #3F0D21 #3A3F0D

square

#0D3F2B #120D3F #3F0D21 #3A3F0D

split-complementary

#0D3F2B #3F0D3A #3F120D

monochromatic

#051911 #051911 #0D3F2B #17724E #22A470

Accessibility & contrast

On white

11.91

#0D3F2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#0D3F2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D3F2B

11.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D3F2B	#FFFFFF	#000000	##FFFFFF
##0D3F2B	1.00	11.91	1.76	11.91
#FFFFFF	11.91	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3A2A

Deuteranopia (green-blind)

#37352C

Tritanopia (blue-blind)

#003F3A

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #0d3f2b;
/* rgb */ color: rgb(13, 63, 43);
/* oklch */ color: oklch(32.9% 0.063 162.2);

Tailwind

colors: {
  custom: {
    50: '#547464',
    500: '#0d3f2b',
    950: '#000000',
  },
}

SCSS

$custom: #0d3f2b;
$custom-light: #547464;
$custom-dark: #000000;

JSON

{
  "hex": "#0d3f2b",
  "rgb": {
    "r": 13,
    "g": 63,
    "b": 43
  },
  "hsl": {
    "h": 156,
    "s": 65.789,
    "l": 14.902
  },
  "oklch": {
    "l": 0.32894,
    "c": 0.06342,
    "h": 162.2
  },
  "luminance": 0.03815
}

Semantic roles & 50–950 ramp

primary

#0D3F2B

secondary

#7B2D4C

accent

#3F83E9

background

#F5F7F5

surface

#E9EDEA

border

#C5C8C6

text

#030805

muted

#787B79

Preview Lab

Preview with #0D3F2B

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

Preview Lab → · Contrast checker → · Palette generator →