#318617#318617

#318617 is a mid, vivid green. Relative luminance 0.178; OKLCH L 54.7% C 0.163 H 139.8°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#318617
RGB	rgb(49, 134, 23)
HSL	hsl(106, 71%, 31%)
HSV	hsv(106, 83%, 53%)
CMYK	cmyk(63.4%, 0%, 82.8%, 47.5%)
CIE-LAB	lab(49.21, -45.46, 47.56)
CIE-LCH	lch(49.21, 65.79, 133.70°)
OKLab	oklab(54.72% -0.1249 0.1054)
OKLCH	oklch(54.72% 0.163 139.8)
XYZ	xyz(9.9459, 17.7641, 3.7151)
Luminance	0.1777 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#318617 #6C1786

analogous

#688617 #318617 #178634

triadic

#318617 #173186 #861731

tetradic

#318617 #176886 #6C1786 #863417

square

#318617 #176886 #6C1786 #863417

split-complementary

#318617 #341786 #861768

monochromatic

#0B1E05 #1E520E #318617 #44BA20 #60DD3A

Accessibility & contrast

On white

4.61

#318617 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#318617 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #318617

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##318617	#FFFFFF	#000000	##FFFFFF
##318617	1.00	4.61	4.55	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7900

Deuteranopia (green-blind)

#807225

Tritanopia (blue-blind)

#258172

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #318617;
/* rgb */ color: rgb(49, 134, 23);
/* oklch */ color: oklch(54.7% 0.163 139.8);

Tailwind

colors: {
  custom: {
    50: '#75aa5f',
    500: '#318617',
    950: '#000000',
  },
}

SCSS

$custom: #318617;
$custom-light: #75aa5f;
$custom-dark: #000000;

JSON

{
  "hex": "#318617",
  "rgb": {
    "r": 49,
    "g": 134,
    "b": 23
  },
  "hsl": {
    "h": 105.946,
    "s": 70.701,
    "l": 30.784
  },
  "oklch": {
    "l": 0.54719,
    "c": 0.16345,
    "h": 139.8
  },
  "luminance": 0.17765
}

Semantic roles & 50–950 ramp

primary

#318617

secondary

#9D3FBA

accent

#3AEDC4

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#091005

muted

#7B7F79

Preview Lab

Preview with #318617

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

Preview Lab → · Contrast checker → · Palette generator →