#0A420A#0A420A

#0A420A is a dark, moderate green. Relative luminance 0.040; OKLCH L 33.2% C 0.102 H 142.9°. Best body text is #FFFFFF at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#0A420A
RGB	rgb(10, 66, 10)
HSL	hsl(120, 74%, 15%)
HSV	hsv(120, 85%, 26%)
CMYK	cmyk(84.8%, 0%, 84.8%, 74.1%)
CIE-LAB	lab(23.61, -29.83, 27.22)
CIE-LCH	lch(23.61, 40.38, 137.62°)
OKLab	oklab(33.17% -0.081 0.0613)
OKLCH	oklch(33.17% 0.102 142.9)
XYZ	xyz(2.1280, 3.9826, 0.9437)
Luminance	0.0398 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 0.66

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A420A #420A42

analogous

#26420A #0A420A #0A4226

triadic

#0A420A #0A0A42 #420A0A

tetradic

#0A420A #0A2642 #420A42 #42260A

square

#0A420A #0A2642 #420A42 #42260A

split-complementary

#0A420A #260A42 #420A26

monochromatic

#041B04 #041B04 #0A420A #127712 #1AAC1A

Accessibility & contrast

On white

11.69

#0A420A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#0A420A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A420A

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A420A	#FFFFFF	#000000	##FFFFFF
##0A420A	1.00	11.69	1.80	11.69
#FFFFFF	11.69	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443B02

Deuteranopia (green-blind)

#3D3710

Tritanopia (blue-blind)

#004037

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #0a420a;
/* rgb */ color: rgb(10, 66, 10);
/* oklch */ color: oklch(33.2% 0.102 142.9);

Tailwind

colors: {
  custom: {
    50: '#55774d',
    500: '#0a420a',
    950: '#000000',
  },
}

SCSS

$custom: #0a420a;
$custom-light: #55774d;
$custom-dark: #000000;

JSON

{
  "hex": "#0a420a",
  "rgb": {
    "r": 10,
    "g": 66,
    "b": 10
  },
  "hsl": {
    "h": 120,
    "s": 73.684,
    "l": 14.902
  },
  "oklch": {
    "l": 0.33173,
    "c": 0.10157,
    "h": 142.9
  },
  "luminance": 0.03983
}

Semantic roles & 50–950 ramp

primary

#0A420A

secondary

#7F297F

accent

#37F0F0

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#030901

muted

#787B77

Preview Lab

Preview with #0A420A

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

Preview Lab → · Contrast checker → · Palette generator →