#0B2C2D#0B2C2D

#0B2C2D is a dark, muted teal. Relative luminance 0.021; OKLCH L 27.0% C 0.038 H 198.0°. Best body text is #FFFFFF at 14.87:1 contrast (WCAG AA passes).

Color values

HEX	#0B2C2D
RGB	rgb(11, 44, 45)
HSL	hsl(182, 61%, 11%)
HSV	hsv(182, 76%, 18%)
CMYK	cmyk(75.6%, 2.2%, 0%, 82.4%)
CIE-LAB	lab(15.81, -11.35, -4.19)
CIE-LCH	lch(15.81, 12.10, 200.28°)
OKLab	oklab(26.99% -0.0358 -0.0116)
OKLCH	oklch(26.99% 0.038 198)
XYZ	xyz(1.5121, 2.0618, 2.8004)
Luminance	0.0206 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B2C2D #2D0C0B

analogous

#0B2D1D #0B2C2D #0B1B2D

triadic

#0B2C2D #2D0B2C #2C2D0B

tetradic

#0B2C2D #1D0B2D #2D0C0B #1B2D0B

square

#0B2C2D #1D0B2D #2D0C0B #1B2D0B

split-complementary

#0B2C2D #2D0B1B #2D1D0B

monochromatic

#061819 #061819 #0B2C2D #175C5E #238C8F

Accessibility & contrast

On white

14.87

#0B2C2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#0B2C2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B2C2D

14.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B2C2D	#FFFFFF	#000000	##FFFFFF
##0B2C2D	1.00	14.87	1.41	14.87
#FFFFFF	14.87	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282A2D

Deuteranopia (green-blind)

#23262D

Tritanopia (blue-blind)

#002E2C

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #0b2c2d;
/* rgb */ color: rgb(11, 44, 45);
/* oklch */ color: oklch(27.0% 0.038 198.0);

Tailwind

colors: {
  custom: {
    50: '#4f6565',
    500: '#0b2c2d',
    950: '#000000',
  },
}

SCSS

$custom: #0b2c2d;
$custom-light: #4f6565;
$custom-dark: #000000;

JSON

{
  "hex": "#0b2c2d",
  "rgb": {
    "r": 11,
    "g": 44,
    "b": 45
  },
  "hsl": {
    "h": 181.765,
    "s": 60.714,
    "l": 10.98
  },
  "oklch": {
    "l": 0.26993,
    "c": 0.03765,
    "h": 198
  },
  "luminance": 0.02062
}

Semantic roles & 50–950 ramp

primary

#0B2C2D

secondary

#692C2A

accent

#4944E4

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020505

muted

#787A7A

Preview Lab

Preview with #0B2C2D

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

Preview Lab → · Contrast checker → · Palette generator →