#0C3A41#0C3A41

#0C3A41 is a dark, muted teal. Relative luminance 0.035; OKLCH L 32.2% C 0.049 H 209.8°. Best body text is #FFFFFF at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#0C3A41
RGB	rgb(12, 58, 65)
HSL	hsl(188, 69%, 15%)
HSV	hsv(188, 82%, 25%)
CMYK	cmyk(81.5%, 10.8%, 0%, 74.5%)
CIE-LAB	lab(21.89, -12.32, -8.76)
CIE-LCH	lch(21.89, 15.11, 215.40°)
OKLab	oklab(32.19% -0.0426 -0.0243)
OKLCH	oklch(32.19% 0.049 209.8)
XYZ	xyz(2.6184, 3.4856, 5.5348)
Luminance	0.0349 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C3A41 #41130C

analogous

#0C412E #0C3A41 #0C1F41

triadic

#0C3A41 #410C3A #3A410C

tetradic

#0C3A41 #2E0C41 #41130C #1F410C

square

#0C3A41 #2E0C41 #41130C #1F410C

split-complementary

#0C3A41 #410C1F #412E0C

monochromatic

#05171A #05171A #0C3A41 #166875 #1F96A8

Accessibility & contrast

On white

12.37

#0C3A41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#0C3A41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C3A41

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C3A41	#FFFFFF	#000000	##FFFFFF
##0C3A41	1.00	12.37	1.70	12.37
#FFFFFF	12.37	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343841

Deuteranopia (green-blind)

#2D3241

Tritanopia (blue-blind)

#003D3C

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #0c3a41;
/* rgb */ color: rgb(12, 58, 65);
/* oklch */ color: oklch(32.2% 0.049 209.8);

Tailwind

colors: {
  custom: {
    50: '#557075',
    500: '#0c3a41',
    950: '#000000',
  },
}

SCSS

$custom: #0c3a41;
$custom-light: #557075;
$custom-dark: #000000;

JSON

{
  "hex": "#0c3a41",
  "rgb": {
    "r": 12,
    "g": 58,
    "b": 65
  },
  "hsl": {
    "h": 187.925,
    "s": 68.831,
    "l": 15.098
  },
  "oklch": {
    "l": 0.32186,
    "c": 0.04903,
    "h": 209.8
  },
  "luminance": 0.03486
}

Semantic roles & 50–950 ramp

primary

#0C3A41

secondary

#7D362C

accent

#533CEC

background

#F5F6F7

surface

#E9ECED

border

#C5C7C8

text

#030708

muted

#787A7B

Preview Lab

Preview with #0C3A41

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

Preview Lab → · Contrast checker → · Palette generator →