#0B2A2C#0B2A2C

#0B2A2C is a dark, muted teal. Relative luminance 0.019; OKLCH L 26.3% C 0.036 H 201.1°. Best body text is #FFFFFF at 15.20:1 contrast (WCAG AA passes).

Color values

HEX	#0B2A2C
RGB	rgb(11, 42, 44)
HSL	hsl(184, 60%, 11%)
HSV	hsv(184, 75%, 17%)
CMYK	cmyk(75%, 4.5%, 0%, 82.7%)
CIE-LAB	lab(15.00, -10.47, -4.70)
CIE-LCH	lch(15.00, 11.47, 204.17°)
OKLab	oklab(26.33% -0.0336 -0.013)
OKLCH	oklch(26.33% 0.036 201.1)
XYZ	xyz(1.4204, 1.9088, 2.6760)
Luminance	0.0191 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B2A2C #2C0D0B

analogous

#0B2C1D #0B2A2C #0B192C

triadic

#0B2A2C #2C0B2A #2A2C0B

tetradic

#0B2A2C #1D0B2C #2C0D0B #192C0B

square

#0B2A2C #1D0B2C #2C0D0B #192C0B

split-complementary

#0B2A2C #2C0B19 #2C1D0B

monochromatic

#061718 #061718 #0B2A2C #17595D #23878E

Accessibility & contrast

On white

15.20

#0B2A2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#0B2A2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B2A2C

15.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B2A2C	#FFFFFF	#000000	##FFFFFF
##0B2A2C	1.00	15.20	1.38	15.20
#FFFFFF	15.20	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26282C

Deuteranopia (green-blind)

#21242C

Tritanopia (blue-blind)

#002C2B

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #0b2a2c;
/* rgb */ color: rgb(11, 42, 44);
/* oklch */ color: oklch(26.3% 0.036 201.1);

Tailwind

colors: {
  custom: {
    50: '#4f6365',
    500: '#0b2a2c',
    950: '#000000',
  },
}

SCSS

$custom: #0b2a2c;
$custom-light: #4f6365;
$custom-dark: #000000;

JSON

{
  "hex": "#0b2a2c",
  "rgb": {
    "r": 11,
    "g": 42,
    "b": 44
  },
  "hsl": {
    "h": 183.636,
    "s": 60,
    "l": 10.784
  },
  "oklch": {
    "l": 0.26327,
    "c": 0.03607,
    "h": 201.1
  },
  "luminance": 0.01909
}

Semantic roles & 50–950 ramp

primary

#0B2A2C

secondary

#682E2B

accent

#4E45E3

background

#F4F5F6

surface

#E7EAEB

border

#C3C6C6

text

#020505

muted

#78797A

Preview Lab

Preview with #0B2A2C

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

Preview Lab → · Contrast checker → · Palette generator →