#0C3A2E#0C3A2E

#0C3A2E is a dark, muted teal. Relative luminance 0.033; OKLCH L 31.4% C 0.053 H 171.7°. Best body text is #FFFFFF at 12.65:1 contrast (WCAG AA passes).

Color values

HEX	#0C3A2E
RGB	rgb(12, 58, 46)
HSL	hsl(164, 66%, 14%)
HSV	hsv(164, 79%, 23%)
CMYK	cmyk(79.3%, 0%, 20.7%, 77.3%)
CIE-LAB	lab(21.21, -18.82, 3.04)
CIE-LCH	lch(21.21, 19.07, 170.83°)
OKLab	oklab(31.41% -0.0529 0.0077)
OKLCH	oklch(31.41% 0.053 171.7)
XYZ	xyz(2.1576, 3.3013, 3.1077)
Luminance	0.0330 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C3A2E #3A0C18

analogous

#0C3A17 #0C3A2E #0C2F3A

triadic

#0C3A2E #2E0C3A #3A2E0C

tetradic

#0C3A2E #170C3A #3A0C18 #2F3A0C

square

#0C3A2E #170C3A #3A0C18 #2F3A0C

split-complementary

#0C3A2E #3A0C2F #3A170C

monochromatic

#051914 #051914 #0C3A2E #166D56 #219F7E

Accessibility & contrast

On white

12.65

#0C3A2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#0C3A2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C3A2E

12.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C3A2E	#FFFFFF	#000000	##FFFFFF
##0C3A2E	1.00	12.65	1.66	12.65
#FFFFFF	12.65	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38362D

Deuteranopia (green-blind)

#32312F

Tritanopia (blue-blind)

#003B37

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #0c3a2e;
/* rgb */ color: rgb(12, 58, 46);
/* oklch */ color: oklch(31.4% 0.053 171.7);

Tailwind

colors: {
  custom: {
    50: '#527066',
    500: '#0c3a2e',
    950: '#000000',
  },
}

SCSS

$custom: #0c3a2e;
$custom-light: #527066;
$custom-dark: #000000;

JSON

{
  "hex": "#0c3a2e",
  "rgb": {
    "r": 12,
    "g": 58,
    "b": 46
  },
  "hsl": {
    "h": 164.348,
    "s": 65.714,
    "l": 13.725
  },
  "oklch": {
    "l": 0.31408,
    "c": 0.05347,
    "h": 171.7
  },
  "luminance": 0.03302
}

Semantic roles & 50–950 ramp

primary

#0C3A2E

secondary

#762C3F

accent

#3F6BE9

background

#F4F6F6

surface

#E7ECEB

border

#C3C7C6

text

#030706

muted

#787A7A

Preview Lab

Preview with #0C3A2E

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

Preview Lab → · Contrast checker → · Palette generator →