#0B4331#0B4331

#0B4331 is a dark, moderate teal. Relative luminance 0.043; OKLCH L 34.3% C 0.065 H 166.4°. Best body text is #FFFFFF at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#0B4331
RGB	rgb(11, 67, 49)
HSL	hsl(161, 72%, 15%)
HSV	hsv(161, 84%, 26%)
CMYK	cmyk(83.6%, 0%, 26.9%, 73.7%)
CIE-LAB	lab(24.66, -22.72, 5.95)
CIE-LCH	lch(24.66, 23.48, 165.33°)
OKLab	oklab(34.25% -0.0627 0.0152)
OKLCH	oklch(34.25% 0.065 166.4)
XYZ	xyz(2.6992, 4.3069, 3.5942)
Luminance	0.0431 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B4331 #430B1D

analogous

#0B4315 #0B4331 #0B3943

triadic

#0B4331 #310B43 #43310B

tetradic

#0B4331 #150B43 #430B1D #39430B

square

#0B4331 #150B43 #430B1D #39430B

split-complementary

#0B4331 #430B39 #43150B

monochromatic

#041A13 #041A13 #0B4331 #147857 #1CAC7E

Accessibility & contrast

On white

11.28

#0B4331 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#0B4331 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4331

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B4331	#FFFFFF	#000000	##FFFFFF
##0B4331	1.00	11.28	1.86	11.28
#FFFFFF	11.28	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413E30

Deuteranopia (green-blind)

#3A3832

Tritanopia (blue-blind)

#00433E

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #0b4331;
/* rgb */ color: rgb(11, 67, 49);
/* oklch */ color: oklch(34.3% 0.065 166.4);

Tailwind

colors: {
  custom: {
    50: '#547769',
    500: '#0b4331',
    950: '#000000',
  },
}

SCSS

$custom: #0b4331;
$custom-light: #547769;
$custom-dark: #000000;

JSON

{
  "hex": "#0b4331",
  "rgb": {
    "r": 11,
    "g": 67,
    "b": 49
  },
  "hsl": {
    "h": 160.714,
    "s": 71.795,
    "l": 15.294
  },
  "oklch": {
    "l": 0.34254,
    "c": 0.06455,
    "h": 166.4
  },
  "luminance": 0.04307
}

Semantic roles & 50–950 ramp

primary

#0B4331

secondary

#802A46

accent

#3974EF

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030906

muted

#787B7A

Preview Lab

Preview with #0B4331

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

Preview Lab → · Contrast checker → · Palette generator →