#0C5738#0C5738

#0C5738 is a dark, moderate teal. Relative luminance 0.072; OKLCH L 40.5% C 0.087 H 159.6°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#0C5738
RGB	rgb(12, 87, 56)
HSL	hsl(155, 76%, 19%)
HSV	hsv(155, 86%, 34%)
CMYK	cmyk(86.2%, 0%, 35.6%, 65.9%)
CIE-LAB	lab(32.21, -30.02, 11.98)
CIE-LCH	lch(32.21, 32.32, 158.25°)
OKLab	oklab(40.53% -0.0814 0.0303)
OKLCH	oklch(40.53% 0.087 159.6)
XYZ	xyz(4.2732, 7.1795, 4.9012)
Luminance	0.0718 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C5738 #570C2B

analogous

#0C5713 #0C5738 #0C5157

triadic

#0C5738 #380C57 #57380C

tetradic

#0C5738 #130C57 #570C2B #51570C

square

#0C5738 #130C57 #570C2B #51570C

split-complementary

#0C5738 #570C51 #57130C

monochromatic

#041B11 #052115 #0C5738 #138D5B #1BC37D

Accessibility & contrast

On white

8.62

#0C5738 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#0C5738 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C5738

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C5738	#FFFFFF	#000000	##FFFFFF
##0C5738	1.00	8.62	2.44	8.62
#FFFFFF	8.62	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565036

Deuteranopia (green-blind)

#4D493A

Tritanopia (blue-blind)

#00574F

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #0c5738;
/* rgb */ color: rgb(12, 87, 56);
/* oklch */ color: oklch(40.5% 0.087 159.6);

Tailwind

colors: {
  custom: {
    50: '#5a876e',
    500: '#0c5738',
    950: '#000000',
  },
}

SCSS

$custom: #0c5738;
$custom-light: #5a876e;
$custom-dark: #000000;

JSON

{
  "hex": "#0c5738",
  "rgb": {
    "r": 12,
    "g": 87,
    "b": 56
  },
  "hsl": {
    "h": 155.2,
    "s": 75.758,
    "l": 19.412
  },
  "oklch": {
    "l": 0.40527,
    "c": 0.08689,
    "h": 159.6
  },
  "luminance": 0.0718
}

Semantic roles & 50–950 ramp

primary

#0C5738

secondary

#922D57

accent

#3584F2

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#040B07

muted

#797C7A

Preview Lab

Preview with #0C5738

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

Preview Lab → · Contrast checker → · Palette generator →