#0A2F03#0A2F03

#0A2F03 is a dark, moderate green. Relative luminance 0.021; OKLCH L 26.9% C 0.082 H 140.4°. Best body text is #FFFFFF at 14.78:1 contrast (WCAG AA passes).

Color values

HEX	#0A2F03
RGB	rgb(10, 47, 3)
HSL	hsl(110, 88%, 10%)
HSV	hsv(110, 94%, 18%)
CMYK	cmyk(78.7%, 0%, 93.6%, 81.6%)
CIE-LAB	lab(16.02, -22.98, 21.46)
CIE-LCH	lch(16.02, 31.44, 136.96°)
OKLab	oklab(26.85% -0.063 0.0521)
OKLCH	oklch(26.85% 0.082 140.4)
XYZ	xyz(1.1581, 2.1040, 0.4312)
Luminance	0.0210 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 7.89

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A2F03 #28032F

analogous

#202F03 #0A2F03 #032F12

triadic

#0A2F03 #030A2F #2F030A

tetradic

#0A2F03 #03202F #28032F #2F1203

square

#0A2F03 #03202F #28032F #2F1203

split-complementary

#0A2F03 #12032F #2F0320

monochromatic

#061D02 #061D02 #0A2F03 #166907 #22A20A

Accessibility & contrast

On white

14.78

#0A2F03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#0A2F03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A2F03

14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A2F03	#FFFFFF	#000000	##FFFFFF
##0A2F03	1.00	14.78	1.42	14.78
#FFFFFF	14.78	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312A00

Deuteranopia (green-blind)

#2C2707

Tritanopia (blue-blind)

#052D27

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #0a2f03;
/* rgb */ color: rgb(10, 47, 3);
/* oklch */ color: oklch(26.9% 0.082 140.4);

Tailwind

colors: {
  custom: {
    50: '#4f6848',
    500: '#0a2f03',
    950: '#000000',
  },
}

SCSS

$custom: #0a2f03;
$custom-light: #4f6848;
$custom-dark: #000000;

JSON

{
  "hex": "#0a2f03",
  "rgb": {
    "r": 10,
    "g": 47,
    "b": 3
  },
  "hsl": {
    "h": 110.455,
    "s": 88,
    "l": 9.804
  },
  "oklch": {
    "l": 0.26853,
    "c": 0.08177,
    "h": 140.4
  },
  "luminance": 0.02104
}

Semantic roles & 50–950 ramp

primary

#0A2F03

secondary

#651B73

accent

#2AFEDC

background

#F4F6F4

surface

#E7EBE6

border

#C3C6C2

text

#020600

muted

#787A77

Preview Lab

Preview with #0A2F03

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

Preview Lab → · Contrast checker → · Palette generator →