#304F0C#304F0C

#304F0C is a dark, moderate yellow-green. Relative luminance 0.062; OKLCH L 38.9% C 0.099 H 131.9°. Best body text is #FFFFFF at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#304F0C
RGB	rgb(48, 79, 12)
HSL	hsl(88, 74%, 18%)
HSV	hsv(88, 85%, 31%)
CMYK	cmyk(39.2%, 0%, 84.8%, 69%)
CIE-LAB	lab(30.03, -23.30, 33.20)
CIE-LCH	lch(30.03, 40.56, 125.07°)
OKLab	oklab(38.9% -0.066 0.0736)
OKLCH	oklch(38.9% 0.099 131.9)
XYZ	xyz(4.0812, 6.2467, 1.3385)
Luminance	0.0625 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#304F0C #2B0C4F

analogous

#4F4C0C #304F0C #0F4F0C

triadic

#304F0C #0C304F #4F0C30

tetradic

#304F0C #0C4F4C #2B0C4F #4F0C0F

square

#304F0C #0C4F4C #2B0C4F #4F0C0F

split-complementary

#304F0C #0C0F4F #4C0C4F

monochromatic

#101B04 #101B04 #304F0C #508414 #71B91C

Accessibility & contrast

On white

9.34

#304F0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#304F0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #304F0C

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##304F0C	#FFFFFF	#000000	##FFFFFF
##304F0C	1.00	9.34	2.25	9.34
#FFFFFF	9.34	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534800

Deuteranopia (green-blind)

#4F4613

Tritanopia (blue-blind)

#314B43

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #304f0c;
/* rgb */ color: rgb(48, 79, 12);
/* oklch */ color: oklch(38.9% 0.099 131.9);

Tailwind

colors: {
  custom: {
    50: '#6c8051',
    500: '#304f0c',
    950: '#000000',
  },
}

SCSS

$custom: #304f0c;
$custom-light: #6c8051;
$custom-dark: #000000;

JSON

{
  "hex": "#304f0c",
  "rgb": {
    "r": 48,
    "g": 79,
    "b": 12
  },
  "hsl": {
    "h": 87.761,
    "s": 73.626,
    "l": 17.843
  },
  "oklch": {
    "l": 0.38896,
    "c": 0.09884,
    "h": 131.9
  },
  "luminance": 0.06247
}

Semantic roles & 50–950 ramp

primary

#304F0C

secondary

#582C8B

accent

#38F08D

background

#F6F7F4

surface

#ECEEE7

border

#C7C9C3

text

#070A02

muted

#7A7C78

Preview Lab

Preview with #304F0C

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

Preview Lab → · Contrast checker → · Palette generator →