#0C3F2B#0C3F2B

#0C3F2B is a dark, moderate teal. Relative luminance 0.038; OKLCH L 32.9% C 0.064 H 162.4°. Best body text is #FFFFFF at 11.92:1 contrast (WCAG AA passes).

Color values

HEX	#0C3F2B
RGB	rgb(12, 63, 43)
HSL	hsl(156, 68%, 15%)
HSV	hsv(156, 81%, 25%)
CMYK	cmyk(81%, 0%, 31.7%, 75.3%)
CIE-LAB	lab(23.02, -22.24, 7.59)
CIE-LCH	lch(23.02, 23.50, 161.16°)
OKLab	oklab(32.87% -0.0609 0.0193)
OKLCH	oklch(32.87% 0.064 162.4)
XYZ	xyz(2.3649, 3.8073, 2.8953)
Luminance	0.0381 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C3F2B #3F0C20

analogous

#0C3F12 #0C3F2B #0C3A3F

triadic

#0C3F2B #2B0C3F #3F2B0C

tetradic

#0C3F2B #120C3F #3F0C20 #3A3F0C

square

#0C3F2B #120C3F #3F0C20 #3A3F0C

split-complementary

#0C3F2B #3F0C3A #3F120C

monochromatic

#051A12 #051A12 #0C3F2B #16724E #20A671

Accessibility & contrast

On white

11.92

#0C3F2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#0C3F2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C3F2B

11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C3F2B	#FFFFFF	#000000	##FFFFFF
##0C3F2B	1.00	11.92	1.76	11.92
#FFFFFF	11.92	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3A2A

Deuteranopia (green-blind)

#37352C

Tritanopia (blue-blind)

#003F3A

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #0c3f2b;
/* rgb */ color: rgb(12, 63, 43);
/* oklch */ color: oklch(32.9% 0.064 162.4);

Tailwind

colors: {
  custom: {
    50: '#537464',
    500: '#0c3f2b',
    950: '#000000',
  },
}

SCSS

$custom: #0c3f2b;
$custom-light: #537464;
$custom-dark: #000000;

JSON

{
  "hex": "#0c3f2b",
  "rgb": {
    "r": 12,
    "g": 63,
    "b": 43
  },
  "hsl": {
    "h": 156.471,
    "s": 68,
    "l": 14.706
  },
  "oklch": {
    "l": 0.32866,
    "c": 0.06386,
    "h": 162.4
  },
  "luminance": 0.03808
}

Semantic roles & 50–950 ramp

primary

#0C3F2B

secondary

#7B2C4B

accent

#3D81EB

background

#F5F7F5

surface

#E9EDEA

border

#C5C8C6

text

#030805

muted

#787B79

Preview Lab

Preview with #0C3F2B

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

Preview Lab → · Contrast checker → · Palette generator →