#0B4641#0B4641

#0B4641 is a dark, muted teal. Relative luminance 0.048; OKLCH L 35.7% C 0.058 H 186.3°. Best body text is #FFFFFF at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#0B4641
RGB	rgb(11, 70, 65)
HSL	hsl(175, 73%, 16%)
HSV	hsv(175, 84%, 27%)
CMYK	cmyk(84.3%, 0%, 7.1%, 72.5%)
CIE-LAB	lab(26.25, -19.31, -2.23)
CIE-LCH	lch(26.25, 19.44, 186.58°)
OKLab	oklab(35.72% -0.0573 -0.0063)
OKLCH	oklch(35.72% 0.058 186.3)
XYZ	xyz(3.2818, 4.8327, 5.7598)
Luminance	0.0483 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B4641 #460B10

analogous

#0B4623 #0B4641 #0B2D46

triadic

#0B4641 #410B46 #46410B

tetradic

#0B4641 #230B46 #460B10 #2D460B

square

#0B4641 #230B46 #460B10 #2D460B

split-complementary

#0B4641 #460B2D #46230B

monochromatic

#041A19 #041A19 #0B4641 #137B72 #1CB0A3

Accessibility & contrast

On white

10.68

#0B4641 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#0B4641 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4641

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B4641	#FFFFFF	#000000	##FFFFFF
##0B4641	1.00	10.68	1.97	10.68
#FFFFFF	10.68	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424241

Deuteranopia (green-blind)

#3A3C42

Tritanopia (blue-blind)

#004844

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #0b4641;
/* rgb */ color: rgb(11, 70, 65);
/* oklch */ color: oklch(35.7% 0.058 186.3);

Tailwind

colors: {
  custom: {
    50: '#567a75',
    500: '#0b4641',
    950: '#000000',
  },
}

SCSS

$custom: #0b4641;
$custom-light: #567a75;
$custom-dark: #000000;

JSON

{
  "hex": "#0b4641",
  "rgb": {
    "r": 11,
    "g": 70,
    "b": 65
  },
  "hsl": {
    "h": 174.915,
    "s": 72.84,
    "l": 15.882
  },
  "oklch": {
    "l": 0.35716,
    "c": 0.05769,
    "h": 186.3
  },
  "luminance": 0.04833
}

Semantic roles & 50–950 ramp

primary

#0B4641

secondary

#822A32

accent

#3848F0

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#030908

muted

#787B7B

Preview Lab

Preview with #0B4641

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

Preview Lab → · Contrast checker → · Palette generator →