#317F2A#317F2A

#317F2A is a mid, vivid green. Relative luminance 0.160; OKLCH L 52.9% C 0.143 H 142.0°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#317F2A
RGB	rgb(49, 127, 42)
HSL	hsl(115, 50%, 33%)
HSV	hsv(115, 67%, 50%)
CMYK	cmyk(61.4%, 0%, 66.9%, 50.2%)
CIE-LAB	lab(46.97, -41.25, 37.97)
CIE-LCH	lch(46.97, 56.07, 137.37°)
OKLab	oklab(52.91% -0.1124 0.088)
OKLCH	oklch(52.91% 0.143 142)
XYZ	xyz(9.2734, 15.9980, 4.7893)
Luminance	0.1600 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317F2A #782A7F

analogous

#5B7F2A #317F2A #2A7F4D

triadic

#317F2A #2A317F #7F2A31

tetradic

#317F2A #2A5B7F #782A7F #7F4D2A

square

#317F2A #2A5B7F #782A7F #7F4D2A

split-complementary

#317F2A #4D2A7F #7F2A5B

monochromatic

#0E230C #1F511B #317F2A #43AD39 #64C95B

Accessibility & contrast

On white

5.00

#317F2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#317F2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317F2A

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317F2A	#FFFFFF	#000000	##FFFFFF
##317F2A	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#82731F

Deuteranopia (green-blind)

#786D31

Tritanopia (blue-blind)

#257B6D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #317f2a;
/* rgb */ color: rgb(49, 127, 42);
/* oklch */ color: oklch(52.9% 0.143 142.0);

Tailwind

colors: {
  custom: {
    50: '#73a568',
    500: '#317f2a',
    950: '#000000',
  },
}

SCSS

$custom: #317f2a;
$custom-light: #73a568;
$custom-dark: #000000;

JSON

{
  "hex": "#317f2a",
  "rgb": {
    "r": 49,
    "g": 127,
    "b": 42
  },
  "hsl": {
    "h": 115.059,
    "s": 50.296,
    "l": 33.137
  },
  "oklch": {
    "l": 0.52913,
    "c": 0.14277,
    "h": 142
  },
  "luminance": 0.15999
}

Semantic roles & 50–950 ramp

primary

#317F2A

secondary

#A757AE

accent

#4EDACE

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#090F06

muted

#7B7F7A

Preview Lab

Preview with #317F2A

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

Preview Lab → · Contrast checker → · Palette generator →