#0B4738#0B4738

#0B4738 is a dark, moderate teal. Relative luminance 0.049; OKLCH L 35.7% C 0.064 H 171.4°. Best body text is #FFFFFF at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#0B4738
RGB	rgb(11, 71, 56)
HSL	hsl(165, 73%, 16%)
HSV	hsv(165, 85%, 28%)
CMYK	cmyk(84.5%, 0%, 21.1%, 72.2%)
CIE-LAB	lab(26.34, -22.67, 3.77)
CIE-LCH	lch(26.34, 22.98, 170.55°)
OKLab	oklab(35.7% -0.0635 0.0096)
OKLCH	oklch(35.7% 0.064 171.4)
XYZ	xyz(3.1047, 4.8628, 4.5156)
Luminance	0.0486 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B4738 #470B1A

analogous

#0B471A #0B4738 #0B3847

triadic

#0B4738 #380B47 #47380B

tetradic

#0B4738 #1A0B47 #470B1A #38470B

square

#0B4738 #1A0B47 #470B1A #38470B

split-complementary

#0B4738 #470B38 #471A0B

monochromatic

#041A15 #041A15 #0B4738 #137C62 #1BB18C

Accessibility & contrast

On white

10.65

#0B4738 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#0B4738 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4738

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B4738	#FFFFFF	#000000	##FFFFFF
##0B4738	1.00	10.65	1.97	10.65
#FFFFFF	10.65	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454237

Deuteranopia (green-blind)

#3D3C39

Tritanopia (blue-blind)

#004843

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #0b4738;
/* rgb */ color: rgb(11, 71, 56);
/* oklch */ color: oklch(35.7% 0.064 171.4);

Tailwind

colors: {
  custom: {
    50: '#567b6e',
    500: '#0b4738',
    950: '#000000',
  },
}

SCSS

$custom: #0b4738;
$custom-light: #567b6e;
$custom-dark: #000000;

JSON

{
  "hex": "#0b4738",
  "rgb": {
    "r": 11,
    "g": 71,
    "b": 56
  },
  "hsl": {
    "h": 165,
    "s": 73.171,
    "l": 16.078
  },
  "oklch": {
    "l": 0.35695,
    "c": 0.06423,
    "h": 171.4
  },
  "luminance": 0.04863
}

Semantic roles & 50–950 ramp

primary

#0B4738

secondary

#832A41

accent

#3866F0

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030907

muted

#787B7A

Preview Lab

Preview with #0B4738

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

Preview Lab → · Contrast checker → · Palette generator →