#0C3E37#0C3E37

#0C3E37 is a dark, muted teal. Relative luminance 0.038; OKLCH L 33.0% C 0.053 H 181.5°. Best body text is #FFFFFF at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#0C3E37
RGB	rgb(12, 62, 55)
HSL	hsl(172, 68%, 15%)
HSV	hsv(172, 81%, 24%)
CMYK	cmyk(80.6%, 0%, 11.3%, 75.7%)
CIE-LAB	lab(23.00, -18.14, -0.41)
CIE-LCH	lch(23.00, 18.14, 181.28°)
OKLab	oklab(32.96% -0.0528 -0.0014)
OKLCH	oklch(32.96% 0.053 181.5)
XYZ	xyz(2.5635, 3.7989, 4.2119)
Luminance	0.0380 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C3E37 #3E0C13

analogous

#0C3E1E #0C3E37 #0C2C3E

triadic

#0C3E37 #370C3E #3E370C

tetradic

#0C3E37 #1E0C3E #3E0C13 #2C3E0C

square

#0C3E37 #1E0C3E #3E0C13 #2C3E0C

split-complementary

#0C3E37 #3E0C2C #3E1E0C

monochromatic

#051A17 #051A17 #0C3E37 #167164 #20A592

Accessibility & contrast

On white

11.93

#0C3E37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#0C3E37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C3E37

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C3E37	#FFFFFF	#000000	##FFFFFF
##0C3E37	1.00	11.93	1.76	11.93
#FFFFFF	11.93	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3A37

Deuteranopia (green-blind)

#343538

Tritanopia (blue-blind)

#003F3C

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #0c3e37;
/* rgb */ color: rgb(12, 62, 55);
/* oklch */ color: oklch(33.0% 0.053 181.5);

Tailwind

colors: {
  custom: {
    50: '#54736d',
    500: '#0c3e37',
    950: '#000000',
  },
}

SCSS

$custom: #0c3e37;
$custom-light: #54736d;
$custom-dark: #000000;

JSON

{
  "hex": "#0c3e37",
  "rgb": {
    "r": 12,
    "g": 62,
    "b": 55
  },
  "hsl": {
    "h": 171.6,
    "s": 67.568,
    "l": 14.51
  },
  "oklch": {
    "l": 0.32957,
    "c": 0.0528,
    "h": 181.5
  },
  "luminance": 0.03799
}

Semantic roles & 50–950 ramp

primary

#0C3E37

secondary

#7A2C37

accent

#3D56EA

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030807

muted

#787B7A

Preview Lab

Preview with #0C3E37

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

Preview Lab → · Contrast checker → · Palette generator →