#0C3133#0C3133

#0C3133 is a dark, muted teal. Relative luminance 0.025; OKLCH L 28.8% C 0.041 H 200.2°. Best body text is #FFFFFF at 13.97:1 contrast (WCAG AA passes).

Color values

HEX	#0C3133
RGB	rgb(12, 49, 51)
HSL	hsl(183, 62%, 12%)
HSV	hsv(183, 76%, 20%)
CMYK	cmyk(76.5%, 3.9%, 0%, 80%)
CIE-LAB	lab(17.98, -12.04, -5.12)
CIE-LCH	lch(17.98, 13.08, 203.05°)
OKLab	oklab(28.84% -0.0385 -0.0142)
OKLCH	oklch(28.84% 0.041 200.2)
XYZ	xyz(1.8472, 2.5136, 3.5191)
Luminance	0.0251 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C3133 #330E0C

analogous

#0C3322 #0C3133 #0C1E33

triadic

#0C3133 #330C31 #31330C

tetradic

#0C3133 #220C33 #330E0C #1E330C

square

#0C3133 #220C33 #330E0C #1E330C

split-complementary

#0C3133 #330C1E #33220C

monochromatic

#061819 #061819 #0C3133 #186165 #239096

Accessibility & contrast

On white

13.97

#0C3133 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#0C3133 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C3133

13.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C3133	#FFFFFF	#000000	##FFFFFF
##0C3133	1.00	13.97	1.50	13.97
#FFFFFF	13.97	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2E33

Deuteranopia (green-blind)

#272A33

Tritanopia (blue-blind)

#003332

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #0c3133;
/* rgb */ color: rgb(12, 49, 51);
/* oklch */ color: oklch(28.8% 0.041 200.2);

Tailwind

colors: {
  custom: {
    50: '#51696a',
    500: '#0c3133',
    950: '#000000',
  },
}

SCSS

$custom: #0c3133;
$custom-light: #51696a;
$custom-dark: #000000;

JSON

{
  "hex": "#0c3133",
  "rgb": {
    "r": 12,
    "g": 49,
    "b": 51
  },
  "hsl": {
    "h": 183.077,
    "s": 61.905,
    "l": 12.353
  },
  "oklch": {
    "l": 0.28837,
    "c": 0.04105,
    "h": 200.2
  },
  "luminance": 0.02514
}

Semantic roles & 50–950 ramp

primary

#0C3133

secondary

#6F2F2C

accent

#4B43E5

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020606

muted

#787A7A

Preview Lab

Preview with #0C3133

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

Preview Lab → · Contrast checker → · Palette generator →