#317A28#317A28

#317A28 is a mid, vivid green. Relative luminance 0.147; OKLCH L 51.5% C 0.138 H 141.5°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#317A28
RGB	rgb(49, 122, 40)
HSL	hsl(113, 51%, 32%)
HSV	hsv(113, 67%, 48%)
CMYK	cmyk(59.8%, 0%, 67.2%, 52.2%)
CIE-LAB	lab(45.25, -39.48, 37.00)
CIE-LCH	lch(45.25, 54.11, 136.86°)
OKLab	oklab(51.49% -0.1078 0.0857)
OKLCH	oklch(51.49% 0.138 141.5)
XYZ	xyz(8.6087, 14.7245, 4.3955)
Luminance	0.1472 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317A28 #71287A

analogous

#5A7A28 #317A28 #287A48

triadic

#317A28 #28317A #7A2831

tetradic

#317A28 #285A7A #71287A #7A4828

square

#317A28 #285A7A #71287A #7A4828

split-complementary

#317A28 #48287A #7A285A

monochromatic

#0C1E0A #1E4C19 #317A28 #44A837 #62C755

Accessibility & contrast

On white

5.32

#317A28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#317A28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317A28

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317A28	#FFFFFF	#000000	##FFFFFF
##317A28	1.00	5.32	3.94	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6F1E

Deuteranopia (green-blind)

#74692F

Tritanopia (blue-blind)

#267669

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #317a28;
/* rgb */ color: rgb(49, 122, 40);
/* oklch */ color: oklch(51.5% 0.138 141.5);

Tailwind

colors: {
  custom: {
    50: '#72a166',
    500: '#317a28',
    950: '#000000',
  },
}

SCSS

$custom: #317a28;
$custom-light: #72a166;
$custom-dark: #000000;

JSON

{
  "hex": "#317a28",
  "rgb": {
    "r": 49,
    "g": 122,
    "b": 40
  },
  "hsl": {
    "h": 113.415,
    "s": 50.617,
    "l": 31.765
  },
  "oklch": {
    "l": 0.5149,
    "c": 0.13768,
    "h": 141.5
  },
  "luminance": 0.14725
}

Semantic roles & 50–950 ramp

primary

#317A28

secondary

#A252AC

accent

#4EDACB

background

#F7FAF6

surface

#EDF3EB

border

#C8CDC6

text

#080F06

muted

#7B7F7A

Preview Lab

Preview with #317A28

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

Preview Lab → · Contrast checker → · Palette generator →