#0C3E38#0C3E38

#0C3E38 is a dark, muted teal. Relative luminance 0.038; OKLCH L 33.0% C 0.052 H 183.3°. Best body text is #FFFFFF at 11.92:1 contrast (WCAG AA passes).

Color values

HEX	#0C3E38
RGB	rgb(12, 62, 56)
HSL	hsl(173, 68%, 15%)
HSV	hsv(173, 81%, 24%)
CMYK	cmyk(80.6%, 0%, 9.7%, 75.7%)
CIE-LAB	lab(23.03, -17.81, -1.03)
CIE-LCH	lch(23.03, 17.84, 183.30°)
OKLab	oklab(33% -0.0522 -0.0031)
OKLCH	oklch(33% 0.052 183.3)
XYZ	xyz(2.5877, 3.8086, 4.3394)
Luminance	0.0381 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C3E38 #3E0C12

analogous

#0C3E1F #0C3E38 #0C2B3E

triadic

#0C3E38 #380C3E #3E380C

tetradic

#0C3E38 #1F0C3E #3E0C12 #2B3E0C

square

#0C3E38 #1F0C3E #3E0C12 #2B3E0C

split-complementary

#0C3E38 #3E0C2B #3E1F0C

monochromatic

#051A17 #051A17 #0C3E38 #167166 #20A595

Accessibility & contrast

On white

11.92

#0C3E38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#0C3E38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C3E38

11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C3E38	#FFFFFF	#000000	##FFFFFF
##0C3E38	1.00	11.92	1.76	11.92
#FFFFFF	11.92	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3A38

Deuteranopia (green-blind)

#343539

Tritanopia (blue-blind)

#003F3C

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #0c3e38;
/* rgb */ color: rgb(12, 62, 56);
/* oklch */ color: oklch(33.0% 0.052 183.3);

Tailwind

colors: {
  custom: {
    50: '#54736e',
    500: '#0c3e38',
    950: '#000000',
  },
}

SCSS

$custom: #0c3e38;
$custom-light: #54736e;
$custom-dark: #000000;

JSON

{
  "hex": "#0c3e38",
  "rgb": {
    "r": 12,
    "g": 62,
    "b": 56
  },
  "hsl": {
    "h": 172.8,
    "s": 67.568,
    "l": 14.51
  },
  "oklch": {
    "l": 0.32995,
    "c": 0.05232,
    "h": 183.3
  },
  "luminance": 0.03809
}

Semantic roles & 50–950 ramp

primary

#0C3E38

secondary

#7A2C35

accent

#3D52EA

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030807

muted

#787B7A

Preview Lab

Preview with #0C3E38

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

Preview Lab → · Contrast checker → · Palette generator →