#0C512B#0C512B

#0C512B is a dark, moderate green. Relative luminance 0.061; OKLCH L 38.4% C 0.092 H 153.3°. Best body text is #FFFFFF at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#0C512B
RGB	rgb(12, 81, 43)
HSL	hsl(147, 74%, 18%)
HSV	hsv(147, 85%, 32%)
CMYK	cmyk(85.2%, 0%, 46.9%, 68.2%)
CIE-LAB	lab(29.76, -30.40, 16.64)
CIE-LCH	lch(29.76, 34.66, 151.32°)
OKLab	oklab(38.41% -0.0818 0.0411)
OKLCH	oklch(38.41% 0.092 153.3)
XYZ	xyz(3.5298, 6.1370, 3.2836)
Luminance	0.0614 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C512B #510C32

analogous

#0F510C #0C512B #0C514D

triadic

#0C512B #2B0C51 #512B0C

tetradic

#0C512B #0C0F51 #510C32 #514D0C

square

#0C512B #0C0F51 #510C32 #514D0C

split-complementary

#0C512B #4D0C51 #510C0F

monochromatic

#041B0E #041C0F #0C512B #148647 #1CBC64

Accessibility & contrast

On white

9.43

#0C512B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#0C512B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C512B

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C512B	#FFFFFF	#000000	##FFFFFF
##0C512B	1.00	9.43	2.23	9.43
#FFFFFF	9.43	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514928

Deuteranopia (green-blind)

#49442E

Tritanopia (blue-blind)

#005048

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #0c512b;
/* rgb */ color: rgb(12, 81, 43);
/* oklch */ color: oklch(38.4% 0.092 153.3);

Tailwind

colors: {
  custom: {
    50: '#588265',
    500: '#0c512b',
    950: '#000000',
  },
}

SCSS

$custom: #0c512b;
$custom-light: #588265;
$custom-dark: #000000;

JSON

{
  "hex": "#0c512b",
  "rgb": {
    "r": 12,
    "g": 81,
    "b": 43
  },
  "hsl": {
    "h": 146.957,
    "s": 74.194,
    "l": 18.235
  },
  "oklch": {
    "l": 0.38413,
    "c": 0.09154,
    "h": 153.3
  },
  "luminance": 0.06137
}

Semantic roles & 50–950 ramp

primary

#0C512B

secondary

#8C2C61

accent

#379DF1

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#040A05

muted

#797C7A

Preview Lab

Preview with #0C512B

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

Preview Lab → · Contrast checker → · Palette generator →