#0C552B#0C552B

#0C552B is a dark, moderate green. Relative luminance 0.068; OKLCH L 39.6% C 0.097 H 152.1°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#0C552B
RGB	rgb(12, 85, 43)
HSL	hsl(145, 75%, 19%)
HSV	hsv(145, 86%, 33%)
CMYK	cmyk(85.9%, 0%, 49.4%, 66.7%)
CIE-LAB	lab(31.23, -32.07, 18.54)
CIE-LCH	lch(31.23, 37.04, 149.97°)
OKLab	oklab(39.63% -0.0861 0.0456)
OKLCH	oklch(39.63% 0.097 152.1)
XYZ	xyz(3.8358, 6.7491, 3.3856)
Luminance	0.0675 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C552B #550C36

analogous

#12550C #0C552B #0C5550

triadic

#0C552B #2B0C55 #552B0C

tetradic

#0C552B #0C1255 #550C36 #55500C

square

#0C552B #0C1255 #550C36 #55500C

split-complementary

#0C552B #500C55 #550C12

monochromatic

#041B0E #041F10 #0C552B #148B46 #1BC061

Accessibility & contrast

On white

8.94

#0C552B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#0C552B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C552B

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C552B	#FFFFFF	#000000	##FFFFFF
##0C552B	1.00	8.94	2.35	8.94
#FFFFFF	8.94	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554D28

Deuteranopia (green-blind)

#4D472E

Tritanopia (blue-blind)

#00544B

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #0c552b;
/* rgb */ color: rgb(12, 85, 43);
/* oklch */ color: oklch(39.6% 0.097 152.1);

Tailwind

colors: {
  custom: {
    50: '#5a8665',
    500: '#0c552b',
    950: '#000000',
  },
}

SCSS

$custom: #0c552b;
$custom-light: #5a8665;
$custom-dark: #000000;

JSON

{
  "hex": "#0c552b",
  "rgb": {
    "r": 12,
    "g": 85,
    "b": 43
  },
  "hsl": {
    "h": 145.479,
    "s": 75.258,
    "l": 19.02
  },
  "oklch": {
    "l": 0.39632,
    "c": 0.09745,
    "h": 152.1
  },
  "luminance": 0.0675
}

Semantic roles & 50–950 ramp

primary

#0C552B

secondary

#902D66

accent

#36A2F2

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#040B05

muted

#797C7A

Preview Lab

Preview with #0C552B

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

Preview Lab → · Contrast checker → · Palette generator →