#0B4536#0B4536

#0B4536 is a dark, moderate teal. Relative luminance 0.046; OKLCH L 35.0% C 0.063 H 170.8°. Best body text is #FFFFFF at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#0B4536
RGB	rgb(11, 69, 54)
HSL	hsl(164, 73%, 16%)
HSV	hsv(164, 84%, 27%)
CMYK	cmyk(84.1%, 0%, 21.7%, 72.9%)
CIE-LAB	lab(25.54, -22.26, 3.94)
CIE-LCH	lch(25.54, 22.61, 169.97°)
OKLab	oklab(35.02% -0.0623 0.01)
OKLCH	oklch(35.02% 0.063 170.8)
XYZ	xyz(2.9316, 4.5934, 4.2214)
Luminance	0.0459 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B4536 #450B1A

analogous

#0B4519 #0B4536 #0B3745

triadic

#0B4536 #360B45 #45360B

tetradic

#0B4536 #190B45 #450B1A #37450B

square

#0B4536 #190B45 #450B1A #37450B

split-complementary

#0B4536 #450B37 #45190B

monochromatic

#041A15 #041A15 #0B4536 #137A5F #1CAF89

Accessibility & contrast

On white

10.94

#0B4536 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#0B4536 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4536

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B4536	#FFFFFF	#000000	##FFFFFF
##0B4536	1.00	10.94	1.92	10.94
#FFFFFF	10.94	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434035

Deuteranopia (green-blind)

#3B3A37

Tritanopia (blue-blind)

#004641

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #0b4536;
/* rgb */ color: rgb(11, 69, 54);
/* oklch */ color: oklch(35.0% 0.063 170.8);

Tailwind

colors: {
  custom: {
    50: '#55796d',
    500: '#0b4536',
    950: '#000000',
  },
}

SCSS

$custom: #0b4536;
$custom-light: #55796d;
$custom-dark: #000000;

JSON

{
  "hex": "#0b4536",
  "rgb": {
    "r": 11,
    "g": 69,
    "b": 54
  },
  "hsl": {
    "h": 164.483,
    "s": 72.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.35023,
    "c": 0.06307,
    "h": 170.8
  },
  "luminance": 0.04594
}

Semantic roles & 50–950 ramp

primary

#0B4536

secondary

#812A41

accent

#3968EF

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030907

muted

#787B7A

Preview Lab

Preview with #0B4536

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

Preview Lab → · Contrast checker → · Palette generator →