#0B5649#0B5649

#0B5649 is a dark, moderate teal. Relative luminance 0.072; OKLCH L 40.7% C 0.071 H 177.2°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#0B5649
RGB	rgb(11, 86, 73)
HSL	hsl(170, 77%, 19%)
HSV	hsv(170, 87%, 34%)
CMYK	cmyk(87.2%, 0%, 15.1%, 66.3%)
CIE-LAB	lab(32.27, -24.98, 1.44)
CIE-LCH	lch(32.27, 25.02, 176.70°)
OKLab	oklab(40.72% -0.0713 0.0034)
OKLCH	oklch(40.72% 0.071 177.2)
XYZ	xyz(4.6678, 7.2072, 7.4471)
Luminance	0.0721 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B5649 #560B18

analogous

#0B5624 #0B5649 #0B3E56

triadic

#0B5649 #490B56 #56490B

tetradic

#0B5649 #240B56 #560B18 #3E560B

square

#0B5649 #240B56 #560B18 #3E560B

split-complementary

#0B5649 #560B3E #56240B

monochromatic

#031B17 #04201B #0B5649 #128C77 #19C3A5

Accessibility & contrast

On white

8.60

#0B5649 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#0B5649 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B5649

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B5649	#FFFFFF	#000000	##FFFFFF
##0B5649	1.00	8.60	2.44	8.60
#FFFFFF	8.60	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525048

Deuteranopia (green-blind)

#49494A

Tritanopia (blue-blind)

#005752

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #0b5649;
/* rgb */ color: rgb(11, 86, 73);
/* oklch */ color: oklch(40.7% 0.071 177.2);

Tailwind

colors: {
  custom: {
    50: '#5a867b',
    500: '#0b5649',
    950: '#000000',
  },
}

SCSS

$custom: #0b5649;
$custom-light: #5a867b;
$custom-dark: #000000;

JSON

{
  "hex": "#0b5649",
  "rgb": {
    "r": 11,
    "g": 86,
    "b": 73
  },
  "hsl": {
    "h": 169.6,
    "s": 77.32,
    "l": 19.02
  },
  "oklch": {
    "l": 0.40718,
    "c": 0.07142,
    "h": 177.2
  },
  "luminance": 0.07208
}

Semantic roles & 50–950 ramp

primary

#0B5649

secondary

#912B3D

accent

#3455F4

background

#F5F8F7

surface

#E9EFED

border

#C5CAC8

text

#040B09

muted

#797C7B

Preview Lab

Preview with #0B5649

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

Preview Lab → · Contrast checker → · Palette generator →