#0A2E2A#0A2E2A

#0A2E2A is a dark, muted teal. Relative luminance 0.022; OKLCH L 27.5% C 0.041 H 184.7°. Best body text is #FFFFFF at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#0A2E2A
RGB	rgb(10, 46, 42)
HSL	hsl(173, 64%, 11%)
HSV	hsv(173, 78%, 18%)
CMYK	cmyk(78.3%, 0%, 8.7%, 82%)
CIE-LAB	lab(16.43, -13.82, -1.17)
CIE-LCH	lch(16.43, 13.87, 184.83°)
OKLab	oklab(27.45% -0.0408 -0.0034)
OKLCH	oklch(27.45% 0.041 184.7)
XYZ	xyz(1.5199, 2.1855, 2.5318)
Luminance	0.0219 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A2E2A #2E0A0E

analogous

#0A2E18 #0A2E2A #0A202E

triadic

#0A2E2A #2A0A2E #2E2A0A

tetradic

#0A2E2A #180A2E #2E0A0E #202E0A

square

#0A2E2A #180A2E #2E0A0E #202E0A

split-complementary

#0A2E2A #2E0A20 #2E180A

monochromatic

#051917 #051917 #0A2E2A #156058 #209386

Accessibility & contrast

On white

14.61

#0A2E2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#0A2E2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A2E2A

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A2E2A	#FFFFFF	#000000	##FFFFFF
##0A2E2A	1.00	14.61	1.44	14.61
#FFFFFF	14.61	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2B2A

Deuteranopia (green-blind)

#26272A

Tritanopia (blue-blind)

#002F2D

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #0a2e2a;
/* rgb */ color: rgb(10, 46, 42);
/* oklch */ color: oklch(27.5% 0.041 184.7);

Tailwind

colors: {
  custom: {
    50: '#4f6763',
    500: '#0a2e2a',
    950: '#000000',
  },
}

SCSS

$custom: #0a2e2a;
$custom-light: #4f6763;
$custom-dark: #000000;

JSON

{
  "hex": "#0a2e2a",
  "rgb": {
    "r": 10,
    "g": 46,
    "b": 42
  },
  "hsl": {
    "h": 173.333,
    "s": 64.286,
    "l": 10.98
  },
  "oklch": {
    "l": 0.27452,
    "c": 0.04096,
    "h": 184.7
  },
  "luminance": 0.02186
}

Semantic roles & 50–950 ramp

primary

#0A2E2A

secondary

#6B2930

accent

#4153E7

background

#F4F6F5

surface

#E7EBEA

border

#C3C6C6

text

#020605

muted

#787A79

Preview Lab

Preview with #0A2E2A

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

Preview Lab → · Contrast checker → · Palette generator →