#0C565F#0C565F

#0C565F is a dark, moderate teal. Relative luminance 0.076; OKLCH L 41.6% C 0.068 H 207.8°. Best body text is #FFFFFF at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#0C565F
RGB	rgb(12, 86, 95)
HSL	hsl(187, 78%, 21%)
HSV	hsv(187, 87%, 37%)
CMYK	cmyk(87.4%, 9.5%, 0%, 62.7%)
CIE-LAB	lab(33.05, -17.50, -11.30)
CIE-LCH	lch(33.05, 20.83, 212.85°)
OKLab	oklab(41.6% -0.0598 -0.0315)
OKLCH	oklch(41.6% 0.068 207.8)
XYZ	xyz(5.5440, 7.5593, 11.9911)
Luminance	0.0756 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C565F #5F150C

analogous

#0C5F3E #0C565F #0C2C5F

triadic

#0C565F #5F0C56 #565F0C

tetradic

#0C565F #3E0C5F #5F150C #2C5F0C

square

#0C565F #3E0C5F #5F150C #2C5F0C

split-complementary

#0C565F #5F0C2C #5F3E0C

monochromatic

#03191B #052529 #0C565F #138795 #1AB8CC

Accessibility & contrast

On white

8.36

#0C565F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#0C565F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C565F

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C565F	#FFFFFF	#000000	##FFFFFF
##0C565F	1.00	8.36	2.51	8.36
#FFFFFF	8.36	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5260

Deuteranopia (green-blind)

#434A5F

Tritanopia (blue-blind)

#005A59

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #0c565f;
/* rgb */ color: rgb(12, 86, 95);
/* oklch */ color: oklch(41.6% 0.068 207.8);

Tailwind

colors: {
  custom: {
    50: '#5d868c',
    500: '#0c565f',
    950: '#000000',
  },
}

SCSS

$custom: #0c565f;
$custom-light: #5d868c;
$custom-dark: #000000;

JSON

{
  "hex": "#0c565f",
  "rgb": {
    "r": 12,
    "g": 86,
    "b": 95
  },
  "hsl": {
    "h": 186.506,
    "s": 77.57,
    "l": 20.98
  },
  "oklch": {
    "l": 0.41603,
    "c": 0.06754,
    "h": 207.8
  },
  "luminance": 0.0756
}

Semantic roles & 50–950 ramp

primary

#0C565F

secondary

#99392D

accent

#4934F4

background

#F5F8F8

surface

#EAEFF0

border

#C6CACB

text

#050B0C

muted

#797C7D

Preview Lab

Preview with #0C565F

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

Preview Lab → · Contrast checker → · Palette generator →