#0A3C2E#0A3C2E

#0A3C2E is a dark, muted teal. Relative luminance 0.035; OKLCH L 32.0% C 0.057 H 169.6°. Best body text is #FFFFFF at 12.36:1 contrast (WCAG AA passes).

Color values

HEX	#0A3C2E
RGB	rgb(10, 60, 46)
HSL	hsl(163, 71%, 14%)
HSV	hsv(163, 83%, 24%)
CMYK	cmyk(83.3%, 0%, 23.3%, 76.5%)
CIE-LAB	lab(21.92, -20.22, 4.04)
CIE-LCH	lch(21.92, 20.62, 168.70°)
OKLab	oklab(31.97% -0.0564 0.0103)
OKLCH	oklch(31.97% 0.057 169.6)
XYZ	xyz(2.2339, 3.4932, 3.1408)
Luminance	0.0349 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A3C2E #3C0A18

analogous

#0A3C15 #0A3C2E #0A313C

triadic

#0A3C2E #2E0A3C #3C2E0A

tetradic

#0A3C2E #150A3C #3C0A18 #313C0A

square

#0A3C2E #150A3C #3C0A18 #313C0A

split-complementary

#0A3C2E #3C0A31 #3C150A

monochromatic

#041A14 #041A14 #0A3C2E #137056 #1BA57E

Accessibility & contrast

On white

12.36

#0A3C2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#0A3C2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A3C2E

12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A3C2E	#FFFFFF	#000000	##FFFFFF
##0A3C2E	1.00	12.36	1.70	12.36
#FFFFFF	12.36	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A372D

Deuteranopia (green-blind)

#34332F

Tritanopia (blue-blind)

#003C38

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #0a3c2e;
/* rgb */ color: rgb(10, 60, 46);
/* oklch */ color: oklch(32.0% 0.057 169.6);

Tailwind

colors: {
  custom: {
    50: '#527266',
    500: '#0a3c2e',
    950: '#000000',
  },
}

SCSS

$custom: #0a3c2e;
$custom-light: #527266;
$custom-dark: #000000;

JSON

{
  "hex": "#0a3c2e",
  "rgb": {
    "r": 10,
    "g": 60,
    "b": 46
  },
  "hsl": {
    "h": 163.2,
    "s": 71.429,
    "l": 13.725
  },
  "oklch": {
    "l": 0.31973,
    "c": 0.05735,
    "h": 169.6
  },
  "luminance": 0.03494
}

Semantic roles & 50–950 ramp

primary

#0A3C2E

secondary

#79283F

accent

#3A6CEE

background

#F4F6F6

surface

#E7ECEB

border

#C3C7C6

text

#030806

muted

#787B7A

Preview Lab

Preview with #0A3C2E

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

Preview Lab → · Contrast checker → · Palette generator →