#0A3E34#0A3E34

#0A3E34 is a dark, muted teal. Relative luminance 0.038; OKLCH L 32.8% C 0.056 H 176.5°. Best body text is #FFFFFF at 11.99:1 contrast (WCAG AA passes).

Color values

HEX	#0A3E34
RGB	rgb(10, 62, 52)
HSL	hsl(168, 72%, 14%)
HSV	hsv(168, 84%, 24%)
CMYK	cmyk(83.9%, 0%, 16.1%, 75.7%)
CIE-LAB	lab(22.85, -19.42, 1.38)
CIE-LCH	lch(22.85, 19.47, 175.93°)
OKLab	oklab(32.8% -0.0554 0.0034)
OKLCH	oklch(32.8% 0.056 176.5)
XYZ	xyz(2.4673, 3.7574, 3.8434)
Luminance	0.0376 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A3E34 #3E0A14

analogous

#0A3E1A #0A3E34 #0A2E3E

triadic

#0A3E34 #340A3E #3E340A

tetradic

#0A3E34 #1A0A3E #3E0A14 #2E3E0A

square

#0A3E34 #1A0A3E #3E0A14 #2E3E0A

split-complementary

#0A3E34 #3E0A2E #3E1A0A

monochromatic

#041A16 #041A16 #0A3E34 #137360 #1BA78C

Accessibility & contrast

On white

11.99

#0A3E34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#0A3E34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A3E34

11.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A3E34	#FFFFFF	#000000	##FFFFFF
##0A3E34	1.00	11.99	1.75	11.99
#FFFFFF	11.99	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3A34

Deuteranopia (green-blind)

#343435

Tritanopia (blue-blind)

#003F3B

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #0a3e34;
/* rgb */ color: rgb(10, 62, 52);
/* oklch */ color: oklch(32.8% 0.056 176.5);

Tailwind

colors: {
  custom: {
    50: '#53736b',
    500: '#0a3e34',
    950: '#000000',
  },
}

SCSS

$custom: #0a3e34;
$custom-light: #53736b;
$custom-dark: #000000;

JSON

{
  "hex": "#0a3e34",
  "rgb": {
    "r": 10,
    "g": 62,
    "b": 52
  },
  "hsl": {
    "h": 168.462,
    "s": 72.222,
    "l": 14.118
  },
  "oklch": {
    "l": 0.32795,
    "c": 0.05551,
    "h": 176.5
  },
  "luminance": 0.03758
}

Semantic roles & 50–950 ramp

primary

#0A3E34

secondary

#7B2838

accent

#395CEF

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030806

muted

#787B7A

Preview Lab

Preview with #0A3E34

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

Preview Lab → · Contrast checker → · Palette generator →