#0B2B2D#0B2B2D

#0B2B2D is a dark, muted teal. Relative luminance 0.020; OKLCH L 26.7% C 0.037 H 201.0°. Best body text is #FFFFFF at 15.03:1 contrast (WCAG AA passes).

Color values

HEX	#0B2B2D
RGB	rgb(11, 43, 45)
HSL	hsl(184, 61%, 11%)
HSV	hsv(184, 76%, 18%)
CMYK	cmyk(75.6%, 4.4%, 0%, 82.4%)
CIE-LAB	lab(15.43, -10.73, -4.77)
CIE-LCH	lch(15.43, 11.74, 203.96°)
OKLab	oklab(26.68% -0.0345 -0.0132)
OKLCH	oklch(26.68% 0.037 201)
XYZ	xyz(1.4753, 1.9882, 2.7881)
Luminance	0.0199 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B2B2D #2D0D0B

analogous

#0B2D1E #0B2B2D #0B1A2D

triadic

#0B2B2D #2D0B2B #2B2D0B

tetradic

#0B2B2D #1E0B2D #2D0D0B #1A2D0B

square

#0B2B2D #1E0B2D #2D0D0B #1A2D0B

split-complementary

#0B2B2D #2D0B1A #2D1E0B

monochromatic

#061719 #061719 #0B2B2D #175A5E #23898F

Accessibility & contrast

On white

15.03

#0B2B2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#0B2B2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B2B2D

15.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B2B2D	#FFFFFF	#000000	##FFFFFF
##0B2B2D	1.00	15.03	1.40	15.03
#FFFFFF	15.03	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27292D

Deuteranopia (green-blind)

#22252D

Tritanopia (blue-blind)

#002D2C

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #0b2b2d;
/* rgb */ color: rgb(11, 43, 45);
/* oklch */ color: oklch(26.7% 0.037 201.0);

Tailwind

colors: {
  custom: {
    50: '#4f6465',
    500: '#0b2b2d',
    950: '#000000',
  },
}

SCSS

$custom: #0b2b2d;
$custom-light: #4f6465;
$custom-dark: #000000;

JSON

{
  "hex": "#0b2b2d",
  "rgb": {
    "r": 11,
    "g": 43,
    "b": 45
  },
  "hsl": {
    "h": 183.529,
    "s": 60.714,
    "l": 10.98
  },
  "oklch": {
    "l": 0.26683,
    "c": 0.03691,
    "h": 201
  },
  "luminance": 0.01988
}

Semantic roles & 50–950 ramp

primary

#0B2B2D

secondary

#692E2A

accent

#4D44E4

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020505

muted

#787A7A

Preview Lab

Preview with #0B2B2D

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

Preview Lab → · Contrast checker → · Palette generator →