#0C5554#0C5554

#0C5554 is a dark, moderate teal. Relative luminance 0.072; OKLCH L 40.9% C 0.066 H 193.4°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#0C5554
RGB	rgb(12, 85, 84)
HSL	hsl(179, 75%, 19%)
HSV	hsv(179, 86%, 33%)
CMYK	cmyk(85.9%, 0%, 1.2%, 66.7%)
CIE-LAB	lab(32.29, -20.81, -5.49)
CIE-LCH	lch(32.29, 21.52, 194.79°)
OKLab	oklab(40.85% -0.0641 -0.0153)
OKLCH	oklch(40.85% 0.066 193.4)
XYZ	xyz(4.9996, 7.2146, 9.5148)
Luminance	0.0722 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C5554 #550C0D

analogous

#0C5530 #0C5554 #0C3255

triadic

#0C5554 #540C55 #55540C

tetradic

#0C5554 #300C55 #550C0D #32550C

square

#0C5554 #300C55 #550C0D #32550C

split-complementary

#0C5554 #550C32 #55300C

monochromatic

#041B1A #041F1F #0C5554 #148B89 #1BC0BE

Accessibility & contrast

On white

8.60

#0C5554 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#0C5554 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C5554

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C5554	#FFFFFF	#000000	##FFFFFF
##0C5554	1.00	8.60	2.44	8.60
#FFFFFF	8.60	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5054

Deuteranopia (green-blind)

#454955

Tritanopia (blue-blind)

#005855

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #0c5554;
/* rgb */ color: rgb(12, 85, 84);
/* oklch */ color: oklch(40.9% 0.066 193.4);

Tailwind

colors: {
  custom: {
    50: '#5c8584',
    500: '#0c5554',
    950: '#000000',
  },
}

SCSS

$custom: #0c5554;
$custom-light: #5c8584;
$custom-dark: #000000;

JSON

{
  "hex": "#0c5554",
  "rgb": {
    "r": 12,
    "g": 85,
    "b": 84
  },
  "hsl": {
    "h": 179.178,
    "s": 75.258,
    "l": 19.02
  },
  "oklch": {
    "l": 0.40854,
    "c": 0.0659,
    "h": 193.4
  },
  "luminance": 0.07215
}

Semantic roles & 50–950 ramp

primary

#0C5554

secondary

#902D2E

accent

#3639F2

background

#F5F8F8

surface

#E9EFEF

border

#C5CACA

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #0C5554

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

Preview Lab → · Contrast checker → · Palette generator →