#0A3E33#0A3E33

#0A3E33 is a dark, muted teal. Relative luminance 0.037; OKLCH L 32.8% C 0.056 H 174.9°. Best body text is #FFFFFF at 12.00:1 contrast (WCAG AA passes).

Color values

HEX	#0A3E33
RGB	rgb(10, 62, 51)
HSL	hsl(167, 72%, 14%)
HSV	hsv(167, 84%, 24%)
CMYK	cmyk(83.9%, 0%, 17.7%, 75.7%)
CIE-LAB	lab(22.82, -19.74, 2.00)
CIE-LCH	lch(22.82, 19.84, 174.21°)
OKLab	oklab(32.76% -0.056 0.005)
OKLCH	oklch(32.76% 0.056 174.9)
XYZ	xyz(2.4450, 3.7485, 3.7260)
Luminance	0.0375 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A3E33 #3E0A15

analogous

#0A3E19 #0A3E33 #0A2F3E

triadic

#0A3E33 #330A3E #3E330A

tetradic

#0A3E33 #190A3E #3E0A15 #2F3E0A

square

#0A3E33 #190A3E #3E0A15 #2F3E0A

split-complementary

#0A3E33 #3E0A2F #3E190A

monochromatic

#041A16 #041A16 #0A3E33 #13735E #1BA78A

Accessibility & contrast

On white

12.00

#0A3E33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#0A3E33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A3E33

12.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A3E33	#FFFFFF	#000000	##FFFFFF
##0A3E33	1.00	12.00	1.75	12.00
#FFFFFF	12.00	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3932

Deuteranopia (green-blind)

#353434

Tritanopia (blue-blind)

#003F3B

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #0a3e33;
/* rgb */ color: rgb(10, 62, 51);
/* oklch */ color: oklch(32.8% 0.056 174.9);

Tailwind

colors: {
  custom: {
    50: '#53736a',
    500: '#0a3e33',
    950: '#000000',
  },
}

SCSS

$custom: #0a3e33;
$custom-light: #53736a;
$custom-dark: #000000;

JSON

{
  "hex": "#0a3e33",
  "rgb": {
    "r": 10,
    "g": 62,
    "b": 51
  },
  "hsl": {
    "h": 167.308,
    "s": 72.222,
    "l": 14.118
  },
  "oklch": {
    "l": 0.3276,
    "c": 0.0562,
    "h": 174.9
  },
  "luminance": 0.03749
}

Semantic roles & 50–950 ramp

primary

#0A3E33

secondary

#7B283A

accent

#395FEF

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030806

muted

#787B7A

Preview Lab

Preview with #0A3E33

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

Preview Lab → · Contrast checker → · Palette generator →