#0C1200#0C1200

#0C1200 is a very dark, muted yellow-green. Relative luminance 0.005; OKLCH L 17.0% C 0.042 H 123.0°. Best body text is #FFFFFF at 19.05:1 contrast (WCAG AA passes).

Color values

HEX	#0C1200
RGB	rgb(12, 18, 0)
HSL	hsl(80, 100%, 4%)
HSV	hsv(80, 100%, 7%)
CMYK	cmyk(33.3%, 0%, 100%, 92.9%)
CIE-LAB	lab(4.61, -4.82, 6.82)
CIE-LCH	lch(4.61, 8.35, 125.23°)
OKLab	oklab(16.97% -0.0226 0.0349)
OKLCH	oklch(16.97% 0.042 123)
XYZ	xyz(0.3679, 0.5108, 0.0792)
Luminance	0.0051 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C1200 #060012

analogous

#120F00 #0C1200 #031200

triadic

#0C1200 #000C12 #12000C

tetradic

#0C1200 #00120F #060012 #120003

square

#0C1200 #00120F #060012 #120003

split-complementary

#0C1200 #000312 #0F0012

monochromatic

#141F00 #141F00 #141F00 #354F00 #5E8C00

Accessibility & contrast

On white

19.05

#0C1200 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#0C1200 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C1200

19.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C1200	#FFFFFF	#000000	##FFFFFF
##0C1200	1.00	19.05	1.10	19.05
#FFFFFF	19.05	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#141000

Deuteranopia (green-blind)

#131001

Tritanopia (blue-blind)

#0D100D

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #0c1200;
/* rgb */ color: rgb(12, 18, 0);
/* oklch */ color: oklch(17.0% 0.042 123.0);

Tailwind

colors: {
  custom: {
    50: '#4c4f47',
    500: '#0c1200',
    950: '#000000',
  },
}

SCSS

$custom: #0c1200;
$custom-light: #4c4f47;
$custom-dark: #000000;

JSON

{
  "hex": "#0c1200",
  "rgb": {
    "r": 12,
    "g": 18,
    "b": 0
  },
  "hsl": {
    "h": 80,
    "s": 100,
    "l": 3.529
  },
  "oklch": {
    "l": 0.16965,
    "c": 0.0416,
    "h": 123
  },
  "luminance": 0.00511
}

Semantic roles & 50–950 ramp

primary

#0C1200

secondary

#2A105D

accent

#29FF70

background

#F4F4F3

surface

#E7E7E5

border

#C3C3C1

text

#010200

muted

#777877

Preview Lab

Preview with #0C1200

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

Preview Lab → · Contrast checker → · Palette generator →