#376818#376818

#376818 is a mid, vivid yellow-green. Relative luminance 0.108; OKLCH L 46.5% C 0.122 H 136.0°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#376818
RGB	rgb(55, 104, 24)
HSL	hsl(97, 63%, 25%)
HSV	hsv(97, 77%, 41%)
CMYK	cmyk(47.1%, 0%, 76.9%, 59.2%)
CIE-LAB	lab(39.20, -31.50, 37.65)
CIE-LCH	lch(39.20, 49.09, 129.92°)
OKLab	oklab(46.54% -0.0877 0.0848)
OKLCH	oklch(46.54% 0.122 136)
XYZ	xyz(6.6906, 10.7784, 2.5919)
Luminance	0.1078 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#376818 #491868

analogous

#5F6818 #376818 #186821

triadic

#376818 #183768 #681837

tetradic

#376818 #185F68 #491868 #682118

square

#376818 #185F68 #491868 #682118

split-complementary

#376818 #211868 #68185F

monochromatic

#0D1906 #1D360D #376818 #519A23 #6CCB2F

Accessibility & contrast

On white

6.65

#376818 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#376818 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #376818

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##376818	#FFFFFF	#000000	##FFFFFF
##376818	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C5F09

Deuteranopia (green-blind)

#655B20

Tritanopia (blue-blind)

#356458

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #376818;
/* rgb */ color: rgb(55, 104, 24);
/* oklch */ color: oklch(46.5% 0.122 136.0);

Tailwind

colors: {
  custom: {
    50: '#73935b',
    500: '#376818',
    950: '#000000',
  },
}

SCSS

$custom: #376818;
$custom-light: #73935b;
$custom-dark: #000000;

JSON

{
  "hex": "#376818",
  "rgb": {
    "r": 55,
    "g": 104,
    "b": 24
  },
  "hsl": {
    "h": 96.75,
    "s": 62.5,
    "l": 25.098
  },
  "oklch": {
    "l": 0.46538,
    "c": 0.12197,
    "h": 136
  },
  "luminance": 0.10779
}

Semantic roles & 50–950 ramp

primary

#376818

secondary

#793E9E

accent

#42E6A6

background

#F7F9F5

surface

#EDF1E9

border

#C8CBC5

text

#080D04

muted

#7B7E79

Preview Lab

Preview with #376818

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

Preview Lab → · Contrast checker → · Palette generator →