#376A18#376A18

#376A18 is a mid, vivid yellow-green. Relative luminance 0.112; OKLCH L 47.1% C 0.125 H 136.3°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#376A18
RGB	rgb(55, 106, 24)
HSL	hsl(97, 63%, 25%)
HSV	hsv(97, 77%, 42%)
CMYK	cmyk(48.1%, 0%, 77.4%, 58.4%)
CIE-LAB	lab(39.89, -32.39, 38.33)
CIE-LCH	lch(39.89, 50.19, 130.20°)
OKLab	oklab(47.1% -0.0901 0.0862)
OKLCH	oklch(47.1% 0.125 136.3)
XYZ	xyz(6.8943, 11.1858, 2.6598)
Luminance	0.1119 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#376A18 #4B186A

analogous

#606A18 #376A18 #186A22

triadic

#376A18 #18376A #6A1837

tetradic

#376A18 #18606A #4B186A #6A2218

square

#376A18 #18606A #4B186A #6A2218

split-complementary

#376A18 #22186A #6A1860

monochromatic

#0D1906 #1D380D #376A18 #519C23 #6BCE2F

Accessibility & contrast

On white

6.49

#376A18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#376A18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #376A18

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##376A18	#FFFFFF	#000000	##FFFFFF
##376A18	1.00	6.49	3.24	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6108

Deuteranopia (green-blind)

#675C20

Tritanopia (blue-blind)

#35665A

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #376a18;
/* rgb */ color: rgb(55, 106, 24);
/* oklch */ color: oklch(47.1% 0.125 136.3);

Tailwind

colors: {
  custom: {
    50: '#73955b',
    500: '#376a18',
    950: '#000000',
  },
}

SCSS

$custom: #376a18;
$custom-light: #73955b;
$custom-dark: #000000;

JSON

{
  "hex": "#376a18",
  "rgb": {
    "r": 55,
    "g": 106,
    "b": 24
  },
  "hsl": {
    "h": 97.317,
    "s": 63.077,
    "l": 25.49
  },
  "oklch": {
    "l": 0.47101,
    "c": 0.1247,
    "h": 136.3
  },
  "luminance": 0.11186
}

Semantic roles & 50–950 ramp

primary

#376A18

secondary

#7B3EA0

accent

#42E6A8

background

#F7F9F5

surface

#EDF1E9

border

#C8CBC5

text

#080D04

muted

#7B7E79

Preview Lab

Preview with #376A18

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

Preview Lab → · Contrast checker → · Palette generator →