#0C421D#0C421D

#0C421D is a dark, moderate green. Relative luminance 0.041; OKLCH L 33.5% C 0.084 H 149.4°. Best body text is #FFFFFF at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#0C421D
RGB	rgb(12, 66, 29)
HSL	hsl(139, 69%, 15%)
HSV	hsv(139, 82%, 26%)
CMYK	cmyk(81.8%, 0%, 56.1%, 74.1%)
CIE-LAB	lab(23.88, -26.82, 17.58)
CIE-LCH	lch(23.88, 32.07, 146.76°)
OKLab	oklab(33.48% -0.0722 0.0427)
OKLCH	oklch(33.48% 0.084 149.4)
XYZ	xyz(2.3214, 4.0630, 1.8241)
Luminance	0.0406 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 4.67

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C421D #420C31

analogous

#16420C #0C421D #0C4238

triadic

#0C421D #1D0C42 #421D0C

tetradic

#0C421D #0C1642 #420C31 #42380C

square

#0C421D #0C1642 #420C31 #42380C

split-complementary

#0C421D #380C42 #420C16

monochromatic

#051A0B #051A0B #0C421D #157634 #1FAA4B

Accessibility & contrast

On white

11.59

#0C421D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#0C421D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C421D

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C421D	#FFFFFF	#000000	##FFFFFF
##0C421D	1.00	11.59	1.81	11.59
#FFFFFF	11.59	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433C1A

Deuteranopia (green-blind)

#3C3720

Tritanopia (blue-blind)

#004139

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #0c421d;
/* rgb */ color: rgb(12, 66, 29);
/* oklch */ color: oklch(33.5% 0.084 149.4);

Tailwind

colors: {
  custom: {
    50: '#54775a',
    500: '#0c421d',
    950: '#000000',
  },
}

SCSS

$custom: #0c421d;
$custom-light: #54775a;
$custom-dark: #000000;

JSON

{
  "hex": "#0c421d",
  "rgb": {
    "r": 12,
    "g": 66,
    "b": 29
  },
  "hsl": {
    "h": 138.889,
    "s": 69.231,
    "l": 15.294
  },
  "oklch": {
    "l": 0.33476,
    "c": 0.08384,
    "h": 149.4
  },
  "luminance": 0.04063
}

Semantic roles & 50–950 ramp

primary

#0C421D

secondary

#7E2C64

accent

#3CB5EC

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#030903

muted

#787B78

Preview Lab

Preview with #0C421D

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

Preview Lab → · Contrast checker → · Palette generator →