#0C421F#0C421F

#0C421F is a dark, moderate green. Relative luminance 0.041; OKLCH L 33.5% C 0.082 H 150.6°. Best body text is #FFFFFF at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#0C421F
RGB	rgb(12, 66, 31)
HSL	hsl(141, 69%, 15%)
HSV	hsv(141, 82%, 26%)
CMYK	cmyk(81.8%, 0%, 53%, 74.1%)
CIE-LAB	lab(23.91, -26.44, 16.41)
CIE-LCH	lch(23.91, 31.12, 148.17°)
OKLab	oklab(33.52% -0.0711 0.0401)
OKLCH	oklch(33.52% 0.082 150.6)
XYZ	xyz(2.3470, 4.0733, 1.9586)
Luminance	0.0407 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 5.26

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C421F #420C2F

analogous

#14420C #0C421F #0C423A

triadic

#0C421F #1F0C42 #421F0C

tetradic

#0C421F #0C1442 #420C2F #423A0C

square

#0C421F #0C1442 #420C2F #423A0C

split-complementary

#0C421F #3A0C42 #420C14

monochromatic

#051A0C #051A0C #0C421F #157637 #1FAA50

Accessibility & contrast

On white

11.57

#0C421F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#0C421F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C421F

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C421F	#FFFFFF	#000000	##FFFFFF
##0C421F	1.00	11.57	1.81	11.57
#FFFFFF	11.57	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423C1C

Deuteranopia (green-blind)

#3C3721

Tritanopia (blue-blind)

#00413A

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #0c421f;
/* rgb */ color: rgb(12, 66, 31);
/* oklch */ color: oklch(33.5% 0.082 150.6);

Tailwind

colors: {
  custom: {
    50: '#54775b',
    500: '#0c421f',
    950: '#000000',
  },
}

SCSS

$custom: #0c421f;
$custom-light: #54775b;
$custom-dark: #000000;

JSON

{
  "hex": "#0c421f",
  "rgb": {
    "r": 12,
    "g": 66,
    "b": 31
  },
  "hsl": {
    "h": 141.111,
    "s": 69.231,
    "l": 15.294
  },
  "oklch": {
    "l": 0.33515,
    "c": 0.08167,
    "h": 150.6
  },
  "luminance": 0.04074
}

Semantic roles & 50–950 ramp

primary

#0C421F

secondary

#7E2C61

accent

#3CAEEC

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#030904

muted

#787B79

Preview Lab

Preview with #0C421F

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

Preview Lab → · Contrast checker → · Palette generator →