#0A2D2D#0A2D2D

#0A2D2D is a dark, muted teal. Relative luminance 0.021; OKLCH L 27.3% C 0.039 H 195.1°. Best body text is #FFFFFF at 14.72:1 contrast (WCAG AA passes).

Color values

HEX	#0A2D2D
RGB	rgb(10, 45, 45)
HSL	hsl(180, 64%, 11%)
HSV	hsv(180, 78%, 18%)
CMYK	cmyk(77.8%, 0%, 0%, 82.4%)
CIE-LAB	lab(16.16, -12.17, -3.67)
CIE-LCH	lch(16.16, 12.72, 196.80°)
OKLab	oklab(27.27% -0.0378 -0.0102)
OKLCH	oklch(27.27% 0.039 195.1)
XYZ	xyz(1.5370, 2.1306, 2.8124)
Luminance	0.0213 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A2D2D #2D0A0A

analogous

#0A2D1B #0A2D2D #0A1B2D

triadic

#0A2D2D #2D0A2D #2D2D0A

tetradic

#0A2D2D #1B0A2D #2D0A0A #1B2D0A

square

#0A2D2D #1B0A2D #2D0A0A #1B2D0A

split-complementary

#0A2D2D #2D0A1B #2D1B0A

monochromatic

#061919 #061919 #0A2D2D #155F5F #209191

Accessibility & contrast

On white

14.72

#0A2D2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#0A2D2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A2D2D

14.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A2D2D	#FFFFFF	#000000	##FFFFFF
##0A2D2D	1.00	14.72	1.43	14.72
#FFFFFF	14.72	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.72	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: #0a2d2d;
/* rgb */ color: rgb(10, 45, 45);
/* oklch */ color: oklch(27.3% 0.039 195.1);

Tailwind

colors: {
  custom: {
    50: '#4f6665',
    500: '#0a2d2d',
    950: '#000000',
  },
}

SCSS

$custom: #0a2d2d;
$custom-light: #4f6665;
$custom-dark: #000000;

JSON

{
  "hex": "#0a2d2d",
  "rgb": {
    "r": 10,
    "g": 45,
    "b": 45
  },
  "hsl": {
    "h": 180,
    "s": 63.636,
    "l": 10.784
  },
  "oklch": {
    "l": 0.27266,
    "c": 0.03915,
    "h": 195.1
  },
  "luminance": 0.02131
}

Semantic roles & 50–950 ramp

primary

#0A2D2D

secondary

#6A2929

accent

#4141E7

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020605

muted

#787A7A

Preview Lab

Preview with #0A2D2D

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

Preview Lab → · Contrast checker → · Palette generator →