#0C3633#0C3633

#0C3633 is a dark, muted teal. Relative luminance 0.030; OKLCH L 30.4% C 0.045 H 188.2°. Best body text is #FFFFFF at 13.20:1 contrast (WCAG AA passes).

Color values

HEX	#0C3633
RGB	rgb(12, 54, 51)
HSL	hsl(176, 64%, 13%)
HSV	hsv(176, 78%, 21%)
CMYK	cmyk(77.8%, 0%, 5.6%, 78.8%)
CIE-LAB	lab(19.86, -15.00, -2.31)
CIE-LCH	lch(19.86, 15.18, 188.77°)
OKLab	oklab(30.36% -0.045 -0.0065)
OKLCH	oklch(30.36% 0.045 188.2)
XYZ	xyz(2.0681, 2.9553, 3.5928)
Luminance	0.0296 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C3633 #360C0F

analogous

#0C361E #0C3633 #0C2436

triadic

#0C3633 #330C36 #36330C

tetradic

#0C3633 #1E0C36 #360C0F #24360C

square

#0C3633 #1E0C36 #360C0F #24360C

split-complementary

#0C3633 #360C24 #361E0C

monochromatic

#061918 #061918 #0C3633 #176862 #229A92

Accessibility & contrast

On white

13.20

#0C3633 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#0C3633 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C3633

13.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C3633	#FFFFFF	#000000	##FFFFFF
##0C3633	1.00	13.20	1.59	13.20
#FFFFFF	13.20	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#333333

Deuteranopia (green-blind)

#2C2E33

Tritanopia (blue-blind)

#003835

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #0c3633;
/* rgb */ color: rgb(12, 54, 51);
/* oklch */ color: oklch(30.4% 0.045 188.2);

Tailwind

colors: {
  custom: {
    50: '#526d6a',
    500: '#0c3633',
    950: '#000000',
  },
}

SCSS

$custom: #0c3633;
$custom-light: #526d6a;
$custom-dark: #000000;

JSON

{
  "hex": "#0c3633",
  "rgb": {
    "r": 12,
    "g": 54,
    "b": 51
  },
  "hsl": {
    "h": 175.714,
    "s": 63.636,
    "l": 12.941
  },
  "oklch": {
    "l": 0.30363,
    "c": 0.04545,
    "h": 188.2
  },
  "luminance": 0.02956
}

Semantic roles & 50–950 ramp

primary

#0C3633

secondary

#722C31

accent

#414DE7

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020706

muted

#787A7A

Preview Lab

Preview with #0C3633

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

Preview Lab → · Contrast checker → · Palette generator →