#0B3E2B#0B3E2B

#0B3E2B is a dark, moderate teal. Relative luminance 0.037; OKLCH L 32.5% C 0.063 H 163.4°. Best body text is #FFFFFF at 12.08:1 contrast (WCAG AA passes).

Color values

HEX	#0B3E2B
RGB	rgb(11, 62, 43)
HSL	hsl(158, 70%, 14%)
HSV	hsv(158, 82%, 24%)
CMYK	cmyk(82.3%, 0%, 30.6%, 75.7%)
CIE-LAB	lab(22.62, -21.92, 7.02)
CIE-LCH	lch(22.62, 23.02, 162.24°)
OKLab	oklab(32.53% -0.0601 0.0179)
OKLCH	oklch(32.53% 0.063 163.4)
XYZ	xyz(2.2964, 3.6905, 2.8763)
Luminance	0.0369 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B3E2B #3E0B1E

analogous

#0B3E12 #0B3E2B #0B383E

triadic

#0B3E2B #2B0B3E #3E2B0B

tetradic

#0B3E2B #120B3E #3E0B1E #383E0B

square

#0B3E2B #120B3E #3E0B1E #383E0B

split-complementary

#0B3E2B #3E0B38 #3E120B

monochromatic

#051A12 #051A12 #0B3E2B #14724F #1DA673

Accessibility & contrast

On white

12.08

#0B3E2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#0B3E2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B3E2B

12.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B3E2B	#FFFFFF	#000000	##FFFFFF
##0B3E2B	1.00	12.08	1.74	12.08
#FFFFFF	12.08	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D392A

Deuteranopia (green-blind)

#36342C

Tritanopia (blue-blind)

#003E39

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #0b3e2b;
/* rgb */ color: rgb(11, 62, 43);
/* oklch */ color: oklch(32.5% 0.063 163.4);

Tailwind

colors: {
  custom: {
    50: '#537464',
    500: '#0b3e2b',
    950: '#000000',
  },
}

SCSS

$custom: #0b3e2b;
$custom-light: #537464;
$custom-dark: #000000;

JSON

{
  "hex": "#0b3e2b",
  "rgb": {
    "r": 11,
    "g": 62,
    "b": 43
  },
  "hsl": {
    "h": 157.647,
    "s": 69.863,
    "l": 14.314
  },
  "oklch": {
    "l": 0.32528,
    "c": 0.06274,
    "h": 163.4
  },
  "luminance": 0.03691
}

Semantic roles & 50–950 ramp

primary

#0B3E2B

secondary

#7B2A48

accent

#3B7DED

background

#F5F7F5

surface

#E8EDEA

border

#C4C8C6

text

#030805

muted

#787B79

Preview Lab

Preview with #0B3E2B

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

Preview Lab → · Contrast checker → · Palette generator →