#0C381C#0C381C

#0C381C is a dark, moderate green. Relative luminance 0.030; OKLCH L 30.3% C 0.069 H 151.6°. Best body text is #FFFFFF at 13.14:1 contrast (WCAG AA passes).

Color values

HEX	#0C381C
RGB	rgb(12, 56, 28)
HSL	hsl(142, 65%, 13%)
HSV	hsv(142, 79%, 22%)
CMYK	cmyk(78.6%, 0%, 50%, 78%)
CIE-LAB	lab(20.00, -22.53, 13.27)
CIE-LCH	lch(20.00, 26.15, 149.50°)
OKLab	oklab(30.27% -0.0608 0.0328)
OKLCH	oklch(30.27% 0.069 151.6)
XYZ	xyz(1.7752, 2.9902, 1.5820)
Luminance	0.0299 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 7.20

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C381C #380C28

analogous

#12380C #0C381C #0C3832

triadic

#0C381C #1C0C38 #381C0C

tetradic

#0C381C #0C1238 #380C28 #38320C

square

#0C381C #0C1238 #380C28 #38320C

split-complementary

#0C381C #320C38 #380C12

monochromatic

#05190D #05190D #0C381C #176A35 #229D4E

Accessibility & contrast

On white

13.14

#0C381C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#0C381C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C381C

13.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C381C	#FFFFFF	#000000	##FFFFFF
##0C381C	1.00	13.14	1.60	13.14
#FFFFFF	13.14	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38331A

Deuteranopia (green-blind)

#332F1E

Tritanopia (blue-blind)

#003731

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #0c381c;
/* rgb */ color: rgb(12, 56, 28);
/* oklch */ color: oklch(30.3% 0.069 151.6);

Tailwind

colors: {
  custom: {
    50: '#526f58',
    500: '#0c381c',
    950: '#000000',
  },
}

SCSS

$custom: #0c381c;
$custom-light: #526f58;
$custom-dark: #000000;

JSON

{
  "hex": "#0c381c",
  "rgb": {
    "r": 12,
    "g": 56,
    "b": 28
  },
  "hsl": {
    "h": 141.818,
    "s": 64.706,
    "l": 13.333
  },
  "oklch": {
    "l": 0.30272,
    "c": 0.06904,
    "h": 151.6
  },
  "luminance": 0.0299
}

Semantic roles & 50–950 ramp

primary

#0C381C

secondary

#742C5A

accent

#40ABE8

background

#F4F6F5

surface

#E7ECE9

border

#C3C7C5

text

#020703

muted

#787A78

Preview Lab

Preview with #0C381C

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

Preview Lab → · Contrast checker → · Palette generator →