#0B2929#0B2929

#0B2929 is a dark, muted teal. Relative luminance 0.018; OKLCH L 25.9% C 0.035 H 195.2°. Best body text is #FFFFFF at 15.40:1 contrast (WCAG AA passes).

Color values

HEX	#0B2929
RGB	rgb(11, 41, 41)
HSL	hsl(180, 58%, 10%)
HSV	hsv(180, 73%, 16%)
CMYK	cmyk(73.2%, 0%, 0%, 83.9%)
CIE-LAB	lab(14.50, -10.93, -3.33)
CIE-LCH	lch(14.50, 11.43, 196.92°)
OKLab	oklab(25.88% -0.0339 -0.0092)
OKLCH	oklch(25.88% 0.035 195.2)
XYZ	xyz(1.3310, 1.8170, 2.3780)
Luminance	0.0182 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B2929 #290B0B

analogous

#0B291A #0B2929 #0B1A29

triadic

#0B2929 #290B29 #29290B

tetradic

#0B2929 #1A0B29 #290B0B #1A290B

square

#0B2929 #1A0B29 #290B0B #1A290B

split-complementary

#0B2929 #290B1A #291A0B

monochromatic

#061818 #061818 #0B2929 #185959 #258A8A

Accessibility & contrast

On white

15.40

#0B2929 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#0B2929 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B2929

15.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B2929	#FFFFFF	#000000	##FFFFFF
##0B2929	1.00	15.40	1.36	15.40
#FFFFFF	15.40	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262729

Deuteranopia (green-blind)

#212329

Tritanopia (blue-blind)

#002A29

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #0b2929;
/* rgb */ color: rgb(11, 41, 41);
/* oklch */ color: oklch(25.9% 0.035 195.2);

Tailwind

colors: {
  custom: {
    50: '#4e6262',
    500: '#0b2929',
    950: '#000000',
  },
}

SCSS

$custom: #0b2929;
$custom-light: #4e6262;
$custom-dark: #000000;

JSON

{
  "hex": "#0b2929",
  "rgb": {
    "r": 11,
    "g": 41,
    "b": 41
  },
  "hsl": {
    "h": 180,
    "s": 57.692,
    "l": 10.196
  },
  "oklch": {
    "l": 0.2588,
    "c": 0.03516,
    "h": 195.2
  },
  "luminance": 0.01817
}

Semantic roles & 50–950 ramp

primary

#0B2929

secondary

#652B2B

accent

#4747E1

background

#F4F5F5

surface

#E7EAEA

border

#C3C6C6

text

#020505

muted

#787979

Preview Lab

Preview with #0B2929

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

Preview Lab → · Contrast checker → · Palette generator →