#0C4A3C#0C4A3C

#0C4A3C is a dark, moderate teal. Relative luminance 0.053; OKLCH L 36.8% C 0.065 H 173.4°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#0C4A3C
RGB	rgb(12, 74, 60)
HSL	hsl(166, 72%, 17%)
HSV	hsv(166, 84%, 29%)
CMYK	cmyk(83.8%, 0%, 18.9%, 71%)
CIE-LAB	lab(27.58, -22.83, 2.96)
CIE-LCH	lch(27.58, 23.03, 172.62°)
OKLab	oklab(36.75% -0.0644 0.0075)
OKLCH	oklch(36.75% 0.065 173.4)
XYZ	xyz(3.4156, 5.3016, 5.1174)
Luminance	0.0530 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C4A3C #4A0C1A

analogous

#0C4A1D #0C4A3C #0C394A

triadic

#0C4A3C #3C0C4A #4A3C0C

tetradic

#0C4A3C #1D0C4A #4A0C1A #394A0C

square

#0C4A3C #1D0C4A #4A0C1A #394A0C

split-complementary

#0C4A3C #4A0C39 #4A1D0C

monochromatic

#041A15 #041A15 #0C4A3C #157F67 #1DB391

Accessibility & contrast

On white

10.19

#0C4A3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#0C4A3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C4A3C

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C4A3C	#FFFFFF	#000000	##FFFFFF
##0C4A3C	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47453B

Deuteranopia (green-blind)

#3F3F3D

Tritanopia (blue-blind)

#004B46

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #0c4a3c;
/* rgb */ color: rgb(12, 74, 60);
/* oklch */ color: oklch(36.8% 0.065 173.4);

Tailwind

colors: {
  custom: {
    50: '#577d71',
    500: '#0c4a3c',
    950: '#000000',
  },
}

SCSS

$custom: #0c4a3c;
$custom-light: #577d71;
$custom-dark: #000000;

JSON

{
  "hex": "#0c4a3c",
  "rgb": {
    "r": 12,
    "g": 74,
    "b": 60
  },
  "hsl": {
    "h": 166.452,
    "s": 72.093,
    "l": 16.863
  },
  "oklch": {
    "l": 0.36752,
    "c": 0.06483,
    "h": 173.4
  },
  "luminance": 0.05302
}

Semantic roles & 50–950 ramp

primary

#0C4A3C

secondary

#862C40

accent

#3962EF

background

#F5F7F6

surface

#E9EEEC

border

#C5C9C7

text

#040907

muted

#797B7A

Preview Lab

Preview with #0C4A3C

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

Preview Lab → · Contrast checker → · Palette generator →