#305A13#305A13

#305A13 is a dark, moderate yellow-green. Relative luminance 0.080; OKLCH L 42.1% C 0.110 H 135.4°. Best body text is #FFFFFF at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#305A13
RGB	rgb(48, 90, 19)
HSL	hsl(95, 65%, 21%)
HSV	hsv(95, 79%, 35%)
CMYK	cmyk(46.7%, 0%, 78.9%, 64.7%)
CIE-LAB	lab(33.96, -28.08, 34.31)
CIE-LCH	lch(33.96, 44.33, 129.30°)
OKLab	oklab(42.13% -0.0783 0.0771)
OKLCH	oklch(42.13% 0.11 135.4)
XYZ	xyz(4.9925, 7.9874, 1.8946)
Luminance	0.0799 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#305A13 #3D135A

analogous

#545A13 #305A13 #135A1A

triadic

#305A13 #13305A #5A1330

tetradic

#305A13 #13545A #3D135A #5A1A13

square

#305A13 #13545A #3D135A #5A1A13

split-complementary

#305A13 #1A135A #5A1354

monochromatic

#0D1905 #152708 #305A13 #4B8D1E #66BF28

Accessibility & contrast

On white

8.08

#305A13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#305A13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #305A13

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##305A13	#FFFFFF	#000000	##FFFFFF
##305A13	1.00	8.08	2.60	8.08
#FFFFFF	8.08	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5206

Deuteranopia (green-blind)

#584F1A

Tritanopia (blue-blind)

#2F564C

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #305a13;
/* rgb */ color: rgb(48, 90, 19);
/* oklch */ color: oklch(42.1% 0.110 135.4);

Tailwind

colors: {
  custom: {
    50: '#6d8956',
    500: '#305a13',
    950: '#000000',
  },
}

SCSS

$custom: #305a13;
$custom-light: #6d8956;
$custom-dark: #000000;

JSON

{
  "hex": "#305a13",
  "rgb": {
    "r": 48,
    "g": 90,
    "b": 19
  },
  "hsl": {
    "h": 95.493,
    "s": 65.138,
    "l": 21.373
  },
  "oklch": {
    "l": 0.42127,
    "c": 0.1099,
    "h": 135.4
  },
  "luminance": 0.07988
}

Semantic roles & 50–950 ramp

primary

#305A13

secondary

#6D3792

accent

#40E8A3

background

#F6F8F5

surface

#ECF0E9

border

#C7CBC5

text

#070B03

muted

#7A7C78

Preview Lab

Preview with #305A13

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

Preview Lab → · Contrast checker → · Palette generator →