#0B3C33#0B3C33

#0B3C33 is a dark, muted teal. Relative luminance 0.035; OKLCH L 32.2% C 0.053 H 177.6°. Best body text is #FFFFFF at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#0B3C33
RGB	rgb(11, 60, 51)
HSL	hsl(169, 69%, 14%)
HSV	hsv(169, 82%, 24%)
CMYK	cmyk(81.7%, 0%, 15%, 76.5%)
CIE-LAB	lab(22.09, -18.51, 0.95)
CIE-LCH	lch(22.09, 18.54, 177.06°)
OKLab	oklab(32.17% -0.0531 0.0022)
OKLCH	oklch(32.17% 0.053 177.6)
XYZ	xyz(2.3511, 3.5416, 3.6910)
Luminance	0.0354 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B3C33 #3C0B14

analogous

#0B3C1B #0B3C33 #0B2D3C

triadic

#0B3C33 #330B3C #3C330B

tetradic

#0B3C33 #1B0B3C #3C0B14 #2D3C0B

square

#0B3C33 #1B0B3C #3C0B14 #2D3C0B

split-complementary

#0B3C33 #3C0B2D #3C1B0B

monochromatic

#051A16 #051A16 #0B3C33 #14705F #1EA38B

Accessibility & contrast

On white

12.29

#0B3C33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#0B3C33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B3C33

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B3C33	#FFFFFF	#000000	##FFFFFF
##0B3C33	1.00	12.29	1.71	12.29
#FFFFFF	12.29	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393833

Deuteranopia (green-blind)

#333334

Tritanopia (blue-blind)

#003D39

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #0b3c33;
/* rgb */ color: rgb(11, 60, 51);
/* oklch */ color: oklch(32.2% 0.053 177.6);

Tailwind

colors: {
  custom: {
    50: '#53726a',
    500: '#0b3c33',
    950: '#000000',
  },
}

SCSS

$custom: #0b3c33;
$custom-light: #53726a;
$custom-dark: #000000;

JSON

{
  "hex": "#0b3c33",
  "rgb": {
    "r": 11,
    "g": 60,
    "b": 51
  },
  "hsl": {
    "h": 168.98,
    "s": 69.014,
    "l": 13.922
  },
  "oklch": {
    "l": 0.32172,
    "c": 0.05311,
    "h": 177.6
  },
  "luminance": 0.03542
}

Semantic roles & 50–950 ramp

primary

#0B3C33

secondary

#792A39

accent

#3C5CEC

background

#F5F6F6

surface

#E8ECEB

border

#C4C7C6

text

#030806

muted

#787B7A

Preview Lab

Preview with #0B3C33

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

Preview Lab → · Contrast checker → · Palette generator →