#317A1D#317A1D

#317A1D is a mid, vivid green. Relative luminance 0.147; OKLCH L 51.4% C 0.146 H 139.9°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#317A1D
RGB	rgb(49, 122, 29)
HSL	hsl(107, 62%, 30%)
HSV	hsv(107, 76%, 48%)
CMYK	cmyk(59.8%, 0%, 76.2%, 52.2%)
CIE-LAB	lab(45.16, -40.51, 41.58)
CIE-LCH	lch(45.16, 58.05, 134.25°)
OKLab	oklab(51.39% -0.1112 0.0938)
OKLCH	oklch(51.39% 0.146 139.9)
XYZ	xyz(8.4476, 14.6600, 3.5467)
Luminance	0.1466 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317A1D #661D7A

analogous

#607A1D #317A1D #1D7A38

triadic

#317A1D #1D317A #7A1D31

tetradic

#317A1D #1D607A #661D7A #7A381D

square

#317A1D #1D607A #661D7A #7A381D

split-complementary

#317A1D #381D7A #7A1D60

monochromatic

#0A1906 #1D4911 #317A1D #45AB29 #5FD240

Accessibility & contrast

On white

5.34

#317A1D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#317A1D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317A1D

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317A1D	#FFFFFF	#000000	##FFFFFF
##317A1D	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6F0B

Deuteranopia (green-blind)

#746927

Tritanopia (blue-blind)

#287668

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #317a1d;
/* rgb */ color: rgb(49, 122, 29);
/* oklch */ color: oklch(51.4% 0.146 139.9);

Tailwind

colors: {
  custom: {
    50: '#72a160',
    500: '#317a1d',
    950: '#000000',
  },
}

SCSS

$custom: #317a1d;
$custom-light: #72a160;
$custom-dark: #000000;

JSON

{
  "hex": "#317a1d",
  "rgb": {
    "r": 49,
    "g": 122,
    "b": 29
  },
  "hsl": {
    "h": 107.097,
    "s": 61.589,
    "l": 29.608
  },
  "oklch": {
    "l": 0.51387,
    "c": 0.14553,
    "h": 139.9
  },
  "luminance": 0.14661
}

Semantic roles & 50–950 ramp

primary

#317A1D

secondary

#9745AE

accent

#43E5C2

background

#F7FAF5

surface

#EDF3EA

border

#C8CDC6

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #317A1D

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

Preview Lab → · Contrast checker → · Palette generator →