#0A2D2C#0A2D2C

#0A2D2C is a dark, muted teal. Relative luminance 0.021; OKLCH L 27.2% C 0.039 H 192.4°. Best body text is #FFFFFF at 14.74:1 contrast (WCAG AA passes).

Color values

HEX	#0A2D2C
RGB	rgb(10, 45, 44)
HSL	hsl(178, 64%, 11%)
HSV	hsv(178, 78%, 18%)
CMYK	cmyk(77.8%, 0%, 2.2%, 82.4%)
CIE-LAB	lab(16.12, -12.53, -3.03)
CIE-LCH	lch(16.12, 12.89, 193.59°)
OKLab	oklab(27.22% -0.0384 -0.0084)
OKLCH	oklch(27.22% 0.039 192.4)
XYZ	xyz(1.5180, 2.1230, 2.7122)
Luminance	0.0212 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A2D2C #2D0A0B

analogous

#0A2D1A #0A2D2C #0A1C2D

triadic

#0A2D2C #2C0A2D #2D2C0A

tetradic

#0A2D2C #1A0A2D #2D0A0B #1C2D0A

square

#0A2D2C #1A0A2D #2D0A0B #1C2D0A

split-complementary

#0A2D2C #2D0A1C #2D1A0A

monochromatic

#061918 #061918 #0A2D2C #155F5D #20918E

Accessibility & contrast

On white

14.74

#0A2D2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#0A2D2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A2D2C

14.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A2D2C	#FFFFFF	#000000	##FFFFFF
##0A2D2C	1.00	14.74	1.42	14.74
#FFFFFF	14.74	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2A2C

Deuteranopia (green-blind)

#24262C

Tritanopia (blue-blind)

#002F2D

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #0a2d2c;
/* rgb */ color: rgb(10, 45, 44);
/* oklch */ color: oklch(27.2% 0.039 192.4);

Tailwind

colors: {
  custom: {
    50: '#4f6665',
    500: '#0a2d2c',
    950: '#000000',
  },
}

SCSS

$custom: #0a2d2c;
$custom-light: #4f6665;
$custom-dark: #000000;

JSON

{
  "hex": "#0a2d2c",
  "rgb": {
    "r": 10,
    "g": 45,
    "b": 44
  },
  "hsl": {
    "h": 178.286,
    "s": 63.636,
    "l": 10.784
  },
  "oklch": {
    "l": 0.27222,
    "c": 0.03928,
    "h": 192.4
  },
  "luminance": 0.02123
}

Semantic roles & 50–950 ramp

primary

#0A2D2C

secondary

#6A292B

accent

#4146E7

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020605

muted

#787A7A

Preview Lab

Preview with #0A2D2C

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

Preview Lab → · Contrast checker → · Palette generator →