#0B2D2D#0B2D2D

#0B2D2D is a dark, muted teal. Relative luminance 0.021; OKLCH L 27.3% C 0.038 H 195.1°. Best body text is #FFFFFF at 14.71:1 contrast (WCAG AA passes).

Color values

HEX	#0B2D2D
RGB	rgb(11, 45, 45)
HSL	hsl(180, 61%, 11%)
HSV	hsv(180, 76%, 18%)
CMYK	cmyk(75.6%, 0%, 0%, 82.4%)
CIE-LAB	lab(16.19, -11.97, -3.62)
CIE-LCH	lch(16.19, 12.50, 196.84°)
OKLab	oklab(27.3% -0.0371 -0.01)
OKLCH	oklch(27.3% 0.038 195.1)
XYZ	xyz(1.5498, 2.1372, 2.8130)
Luminance	0.0214 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B2D2D #2D0B0B

analogous

#0B2D1C #0B2D2D #0B1C2D

triadic

#0B2D2D #2D0B2D #2D2D0B

tetradic

#0B2D2D #1C0B2D #2D0B0B #1C2D0B

square

#0B2D2D #1C0B2D #2D0B0B #1C2D0B

split-complementary

#0B2D2D #2D0B1C #2D1C0B

monochromatic

#061919 #061919 #0B2D2D #175E5E #238F8F

Accessibility & contrast

On white

14.71

#0B2D2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#0B2D2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B2D2D

14.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B2D2D	#FFFFFF	#000000	##FFFFFF
##0B2D2D	1.00	14.71	1.43	14.71
#FFFFFF	14.71	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2A2D

Deuteranopia (green-blind)

#24262D

Tritanopia (blue-blind)

#002F2D

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #0b2d2d;
/* rgb */ color: rgb(11, 45, 45);
/* oklch */ color: oklch(27.3% 0.038 195.1);

Tailwind

colors: {
  custom: {
    50: '#4f6665',
    500: '#0b2d2d',
    950: '#000000',
  },
}

SCSS

$custom: #0b2d2d;
$custom-light: #4f6665;
$custom-dark: #000000;

JSON

{
  "hex": "#0b2d2d",
  "rgb": {
    "r": 11,
    "g": 45,
    "b": 45
  },
  "hsl": {
    "h": 180,
    "s": 60.714,
    "l": 10.98
  },
  "oklch": {
    "l": 0.27303,
    "c": 0.03849,
    "h": 195.1
  },
  "luminance": 0.02137
}

Semantic roles & 50–950 ramp

primary

#0B2D2D

secondary

#692A2A

accent

#4444E4

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020505

muted

#787A7A

Preview Lab

Preview with #0B2D2D

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

Preview Lab → · Contrast checker → · Palette generator →