#317D19#317D19

#317D19 is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.2% C 0.152 H 139.6°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#317D19
RGB	rgb(49, 125, 25)
HSL	hsl(106, 67%, 29%)
HSV	hsv(106, 80%, 49%)
CMYK	cmyk(60.8%, 0%, 80%, 51%)
CIE-LAB	lab(46.16, -41.96, 44.03)
CIE-LCH	lch(46.16, 60.82, 133.62°)
OKLab	oklab(52.2% -0.1154 0.0983)
OKLCH	oklch(52.2% 0.152 139.6)
XYZ	xyz(8.7753, 15.3896, 3.4276)
Luminance	0.1539 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317D19 #65197D

analogous

#637D19 #317D19 #197D33

triadic

#317D19 #19317D #7D1931

tetradic

#317D19 #19637D #65197D #7D3319

square

#317D19 #19637D #65197D #7D3319

split-complementary

#317D19 #33197D #7D1963

monochromatic

#0A1A05 #1D4A0F #317D19 #45B023 #5FD739

Accessibility & contrast

On white

5.15

#317D19 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#317D19 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317D19

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317D19	#FFFFFF	#000000	##FFFFFF
##317D19	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817101

Deuteranopia (green-blind)

#776B24

Tritanopia (blue-blind)

#28796A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #317d19;
/* rgb */ color: rgb(49, 125, 25);
/* oklch */ color: oklch(52.2% 0.152 139.6);

Tailwind

colors: {
  custom: {
    50: '#73a35e',
    500: '#317d19',
    950: '#000000',
  },
}

SCSS

$custom: #317d19;
$custom-light: #73a35e;
$custom-dark: #000000;

JSON

{
  "hex": "#317d19",
  "rgb": {
    "r": 49,
    "g": 125,
    "b": 25
  },
  "hsl": {
    "h": 105.6,
    "s": 66.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.52204,
    "c": 0.15162,
    "h": 139.6
  },
  "luminance": 0.1539
}

Semantic roles & 50–950 ramp

primary

#317D19

secondary

#9640B1

accent

#3EEAC0

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #317D19

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

Preview Lab → · Contrast checker → · Palette generator →