#0C5639#0C5639

#0C5639 is a dark, moderate teal. Relative luminance 0.070; OKLCH L 40.3% C 0.084 H 160.9°. Best body text is #FFFFFF at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#0C5639
RGB	rgb(12, 86, 57)
HSL	hsl(156, 76%, 19%)
HSV	hsv(156, 86%, 34%)
CMYK	cmyk(86%, 0%, 33.7%, 66.3%)
CIE-LAB	lab(31.87, -29.33, 10.90)
CIE-LCH	lch(31.87, 31.29, 159.62°)
OKLab	oklab(40.25% -0.0798 0.0276)
OKLCH	oklch(40.25% 0.084 160.9)
XYZ	xyz(4.2175, 7.0286, 5.0045)
Luminance	0.0703 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C5639 #560C29

analogous

#0C5614 #0C5639 #0C4E56

triadic

#0C5639 #390C56 #56390C

tetradic

#0C5639 #140C56 #560C29 #4E560C

square

#0C5639 #140C56 #560C29 #4E560C

split-complementary

#0C5639 #560C4E #56140C

monochromatic

#041B12 #052015 #0C5639 #138C5D #1BC180

Accessibility & contrast

On white

8.73

#0C5639 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#0C5639 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C5639

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C5639	#FFFFFF	#000000	##FFFFFF
##0C5639	1.00	8.73	2.41	8.73
#FFFFFF	8.73	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554F37

Deuteranopia (green-blind)

#4C483B

Tritanopia (blue-blind)

#00564E

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #0c5639;
/* rgb */ color: rgb(12, 86, 57);
/* oklch */ color: oklch(40.3% 0.084 160.9);

Tailwind

colors: {
  custom: {
    50: '#5a866f',
    500: '#0c5639',
    950: '#000000',
  },
}

SCSS

$custom: #0c5639;
$custom-light: #5a866f;
$custom-dark: #000000;

JSON

{
  "hex": "#0c5639",
  "rgb": {
    "r": 12,
    "g": 86,
    "b": 57
  },
  "hsl": {
    "h": 156.486,
    "s": 75.51,
    "l": 19.216
  },
  "oklch": {
    "l": 0.40254,
    "c": 0.08444,
    "h": 160.9
  },
  "luminance": 0.07029
}

Semantic roles & 50–950 ramp

primary

#0C5639

secondary

#912D54

accent

#3680F2

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#040B07

muted

#797C7A

Preview Lab

Preview with #0C5639

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

Preview Lab → · Contrast checker → · Palette generator →