#0B4535#0B4535

#0B4535 is a dark, moderate teal. Relative luminance 0.046; OKLCH L 35.0% C 0.064 H 169.5°. Best body text is #FFFFFF at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#0B4535
RGB	rgb(11, 69, 53)
HSL	hsl(163, 73%, 16%)
HSV	hsv(163, 84%, 27%)
CMYK	cmyk(84.1%, 0%, 23.2%, 72.9%)
CIE-LAB	lab(25.52, -22.56, 4.55)
CIE-LCH	lch(25.52, 23.01, 168.60°)
OKLab	oklab(34.99% -0.0628 0.0116)
OKLCH	oklch(34.99% 0.064 169.5)
XYZ	xyz(2.9084, 4.5841, 4.0990)
Luminance	0.0458 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B4535 #450B1B

analogous

#0B4518 #0B4535 #0B3845

triadic

#0B4535 #350B45 #45350B

tetradic

#0B4535 #180B45 #450B1B #38450B

square

#0B4535 #180B45 #450B1B #38450B

split-complementary

#0B4535 #450B38 #45180B

monochromatic

#041A14 #041A14 #0B4535 #137A5E #1CAF86

Accessibility & contrast

On white

10.96

#0B4535 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#0B4535 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4535

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B4535	#FFFFFF	#000000	##FFFFFF
##0B4535	1.00	10.96	1.92	10.96
#FFFFFF	10.96	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434034

Deuteranopia (green-blind)

#3B3A36

Tritanopia (blue-blind)

#004640

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #0b4535;
/* rgb */ color: rgb(11, 69, 53);
/* oklch */ color: oklch(35.0% 0.064 169.5);

Tailwind

colors: {
  custom: {
    50: '#55796c',
    500: '#0b4535',
    950: '#000000',
  },
}

SCSS

$custom: #0b4535;
$custom-light: #55796c;
$custom-dark: #000000;

JSON

{
  "hex": "#0b4535",
  "rgb": {
    "r": 11,
    "g": 69,
    "b": 53
  },
  "hsl": {
    "h": 163.448,
    "s": 72.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.34991,
    "c": 0.0639,
    "h": 169.5
  },
  "luminance": 0.04584
}

Semantic roles & 50–950 ramp

primary

#0B4535

secondary

#812A42

accent

#396BEF

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030906

muted

#787B7A

Preview Lab

Preview with #0B4535

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

Preview Lab → · Contrast checker → · Palette generator →