#304A13#304A13

#304A13 is a dark, moderate yellow-green. Relative luminance 0.056; OKLCH L 37.5% C 0.086 H 131.3°. Best body text is #FFFFFF at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#304A13
RGB	rgb(48, 74, 19)
HSL	hsl(88, 59%, 18%)
HSV	hsv(88, 74%, 29%)
CMYK	cmyk(35.1%, 0%, 74.3%, 71%)
CIE-LAB	lab(28.31, -20.24, 28.53)
CIE-LCH	lch(28.31, 34.98, 125.35°)
OKLab	oklab(37.51% -0.057 0.065)
OKLCH	oklch(37.51% 0.086 131.3)
XYZ	xyz(3.7852, 5.5728, 1.4922)
Luminance	0.0557 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 6.28

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#304A13 #2D134A

analogous

#4A4813 #304A13 #144A13

triadic

#304A13 #13304A #4A1330

tetradic

#304A13 #134A48 #2D134A #4A1314

square

#304A13 #134A48 #2D134A #4A1314

split-complementary

#304A13 #13144A #48134A

monochromatic

#101806 #101906 #304A13 #507B20 #6FAB2C

Accessibility & contrast

On white

9.93

#304A13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#304A13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #304A13

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##304A13	#FFFFFF	#000000	##FFFFFF
##304A13	1.00	9.93	2.11	9.93
#FFFFFF	9.93	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E440B

Deuteranopia (green-blind)

#4A4218

Tritanopia (blue-blind)

#31473F

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #304a13;
/* rgb */ color: rgb(48, 74, 19);
/* oklch */ color: oklch(37.5% 0.086 131.3);

Tailwind

colors: {
  custom: {
    50: '#6b7c54',
    500: '#304a13',
    950: '#000000',
  },
}

SCSS

$custom: #304a13;
$custom-light: #6b7c54;
$custom-dark: #000000;

JSON

{
  "hex": "#304a13",
  "rgb": {
    "r": 48,
    "g": 74,
    "b": 19
  },
  "hsl": {
    "h": 88.364,
    "s": 59.14,
    "l": 18.235
  },
  "oklch": {
    "l": 0.37511,
    "c": 0.08647,
    "h": 131.3
  },
  "luminance": 0.05573
}

Semantic roles & 50–950 ramp

primary

#304A13

secondary

#5A3683

accent

#45E290

background

#F6F7F4

surface

#EBEEE8

border

#C6C9C4

text

#070903

muted

#7A7B78

Preview Lab

Preview with #304A13

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

Preview Lab → · Contrast checker → · Palette generator →