#304312#304312

#304312 is a dark, moderate yellow-green. Relative luminance 0.047; OKLCH L 35.5% C 0.077 H 128.0°. Best body text is #FFFFFF at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#304312
RGB	rgb(48, 67, 18)
HSL	hsl(83, 58%, 17%)
HSV	hsv(83, 73%, 26%)
CMYK	cmyk(28.4%, 0%, 73.1%, 73.7%)
CIE-LAB	lab(25.82, -16.57, 26.38)
CIE-LCH	lch(25.82, 31.16, 122.13°)
OKLab	oklab(35.49% -0.0471 0.0603)
OKLCH	oklch(35.49% 0.077 128)
XYZ	xyz(3.3353, 4.6863, 1.3010)
Luminance	0.0469 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 6.76

Forest Green (survey)

#06470C

ΔE00 7.64

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#304312 #251243

analogous

#433E12 #304312 #184312

triadic

#304312 #123043 #431230

tetradic

#304312 #12433E #251243 #431218

square

#304312 #12433E #251243 #431218

split-complementary

#304312 #121843 #3E1243

monochromatic

#111806 #111806 #304312 #53731F #75A32C

Accessibility & contrast

On white

10.84

#304312 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#304312 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #304312

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##304312	#FFFFFF	#000000	##FFFFFF
##304312	1.00	10.84	1.94	10.84
#FFFFFF	10.84	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473E0C

Deuteranopia (green-blind)

#443D16

Tritanopia (blue-blind)

#324039

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #304312;
/* rgb */ color: rgb(48, 67, 18);
/* oklch */ color: oklch(35.5% 0.077 128.0);

Tailwind

colors: {
  custom: {
    50: '#6a7753',
    500: '#304312',
    950: '#000000',
  },
}

SCSS

$custom: #304312;
$custom-light: #6a7753;
$custom-dark: #000000;

JSON

{
  "hex": "#304312",
  "rgb": {
    "r": 48,
    "g": 67,
    "b": 18
  },
  "hsl": {
    "h": 83.265,
    "s": 57.647,
    "l": 16.667
  },
  "oklch": {
    "l": 0.35489,
    "c": 0.07653,
    "h": 128
  },
  "luminance": 0.04686
}

Semantic roles & 50–950 ramp

primary

#304312

secondary

#50357C

accent

#47E183

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#070802

muted

#7A7B78

Preview Lab

Preview with #304312

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

Preview Lab → · Contrast checker → · Palette generator →