#0B3E2A#0B3E2A

#0B3E2A is a dark, moderate teal. Relative luminance 0.037; OKLCH L 32.5% C 0.064 H 162.2°. Best body text is #FFFFFF at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#0B3E2A
RGB	rgb(11, 62, 42)
HSL	hsl(156, 70%, 14%)
HSV	hsv(156, 82%, 24%)
CMYK	cmyk(82.3%, 0%, 32.3%, 75.7%)
CIE-LAB	lab(22.60, -22.19, 7.65)
CIE-LCH	lch(22.60, 23.47, 160.99°)
OKLab	oklab(32.5% -0.0607 0.0195)
OKLCH	oklch(32.5% 0.064 162.2)
XYZ	xyz(2.2783, 3.6833, 2.7809)
Luminance	0.0368 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B3E2A #3E0B1F

analogous

#0B3E11 #0B3E2A #0B393E

triadic

#0B3E2A #2A0B3E #3E2A0B

tetradic

#0B3E2A #110B3E #3E0B1F #393E0B

square

#0B3E2A #110B3E #3E0B1F #393E0B

split-complementary

#0B3E2A #3E0B39 #3E110B

monochromatic

#051A12 #051A12 #0B3E2A #14724D #1DA670

Accessibility & contrast

On white

12.09

#0B3E2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#0B3E2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B3E2A

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B3E2A	#FFFFFF	#000000	##FFFFFF
##0B3E2A	1.00	12.09	1.74	12.09
#FFFFFF	12.09	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3929

Deuteranopia (green-blind)

#36342B

Tritanopia (blue-blind)

#003E39

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #0b3e2a;
/* rgb */ color: rgb(11, 62, 42);
/* oklch */ color: oklch(32.5% 0.064 162.2);

Tailwind

colors: {
  custom: {
    50: '#537463',
    500: '#0b3e2a',
    950: '#000000',
  },
}

SCSS

$custom: #0b3e2a;
$custom-light: #537463;
$custom-dark: #000000;

JSON

{
  "hex": "#0b3e2a",
  "rgb": {
    "r": 11,
    "g": 62,
    "b": 42
  },
  "hsl": {
    "h": 156.471,
    "s": 69.863,
    "l": 14.314
  },
  "oklch": {
    "l": 0.32498,
    "c": 0.06375,
    "h": 162.2
  },
  "luminance": 0.03684
}

Semantic roles & 50–950 ramp

primary

#0B3E2A

secondary

#7B2A4A

accent

#3B81ED

background

#F5F7F5

surface

#E8EDEA

border

#C4C8C6

text

#030805

muted

#787B79

Preview Lab

Preview with #0B3E2A

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

Preview Lab → · Contrast checker → · Palette generator →