#0C4D45#0C4D45

#0C4D45 is a dark, moderate teal. Relative luminance 0.058; OKLCH L 38.0% C 0.063 H 182.5°. Best body text is #FFFFFF at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#0C4D45
RGB	rgb(12, 77, 69)
HSL	hsl(173, 73%, 17%)
HSV	hsv(173, 84%, 30%)
CMYK	cmyk(84.4%, 0%, 10.4%, 69.8%)
CIE-LAB	lab(28.94, -21.56, -0.87)
CIE-LCH	lch(28.94, 21.58, 182.31°)
OKLab	oklab(37.96% -0.0629 -0.0027)
OKLCH	oklch(37.96% 0.063 182.5)
XYZ	xyz(3.8791, 5.8151, 6.5471)
Luminance	0.0582 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C4D45 #4D0C14

analogous

#0C4D24 #0C4D45 #0C354D

triadic

#0C4D45 #450C4D #4D450C

tetradic

#0C4D45 #240C4D #4D0C14 #354D0C

square

#0C4D45 #240C4D #4D0C14 #354D0C

split-complementary

#0C4D45 #4D0C35 #4D240C

monochromatic

#041A18 #041A18 #0C4D45 #148274 #1DB7A4

Accessibility & contrast

On white

9.71

#0C4D45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#0C4D45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C4D45

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C4D45	#FFFFFF	#000000	##FFFFFF
##0C4D45	1.00	9.71	2.16	9.71
#FFFFFF	9.71	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494845

Deuteranopia (green-blind)

#404246

Tritanopia (blue-blind)

#004F4A

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #0c4d45;
/* rgb */ color: rgb(12, 77, 69);
/* oklch */ color: oklch(38.0% 0.063 182.5);

Tailwind

colors: {
  custom: {
    50: '#587f78',
    500: '#0c4d45',
    950: '#000000',
  },
}

SCSS

$custom: #0c4d45;
$custom-light: #587f78;
$custom-dark: #000000;

JSON

{
  "hex": "#0c4d45",
  "rgb": {
    "r": 12,
    "g": 77,
    "b": 69
  },
  "hsl": {
    "h": 172.615,
    "s": 73.034,
    "l": 17.451
  },
  "oklch": {
    "l": 0.37958,
    "c": 0.063,
    "h": 182.5
  },
  "luminance": 0.05816
}

Semantic roles & 50–950 ramp

primary

#0C4D45

secondary

#892C38

accent

#384FF0

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A09

muted

#797C7B

Preview Lab

Preview with #0C4D45

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

Preview Lab → · Contrast checker → · Palette generator →