#317D41#317D41

#317D41 is a mid, moderate green. Relative luminance 0.157; OKLCH L 52.7% C 0.119 H 147.9°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#317D41
RGB	rgb(49, 125, 65)
HSL	hsl(133, 44%, 34%)
HSV	hsv(133, 61%, 49%)
CMYK	cmyk(60.8%, 0%, 48%, 51%)
CIE-LAB	lab(46.58, -37.26, 25.81)
CIE-LCH	lch(46.58, 45.33, 145.29°)
OKLab	oklab(52.68% -0.1008 0.0631)
OKLCH	oklch(52.68% 0.119 147.9)
XYZ	xyz(9.5537, 15.7010, 7.5271)
Luminance	0.1570 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317D41 #7D316D

analogous

#477D31 #317D41 #317D67

triadic

#317D41 #41317D #7D4131

tetradic

#317D41 #31477D #7D316D #7D6731

square

#317D41 #31477D #7D316D #7D6731

split-complementary

#317D41 #67317D #7D3147

monochromatic

#0F2513 #20512A #317D41 #42A958 #66C379

Accessibility & contrast

On white

5.07

#317D41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#317D41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317D41

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317D41	#FFFFFF	#000000	##FFFFFF
##317D41	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E733C

Deuteranopia (green-blind)

#746C45

Tritanopia (blue-blind)

#1F7A6F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #317d41;
/* rgb */ color: rgb(49, 125, 65);
/* oklch */ color: oklch(52.7% 0.119 147.9);

Tailwind

colors: {
  custom: {
    50: '#71a376',
    500: '#317d41',
    950: '#000000',
  },
}

SCSS

$custom: #317d41;
$custom-light: #71a376;
$custom-dark: #000000;

JSON

{
  "hex": "#317d41",
  "rgb": {
    "r": 49,
    "g": 125,
    "b": 65
  },
  "hsl": {
    "h": 132.632,
    "s": 43.678,
    "l": 34.118
  },
  "oklch": {
    "l": 0.52682,
    "c": 0.1189,
    "h": 147.9
  },
  "luminance": 0.15702
}

Semantic roles & 50–950 ramp

primary

#317D41

secondary

#AA609B

accent

#54B9D3

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#080F08

muted

#7B7F7B

Preview Lab

Preview with #317D41

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

Preview Lab → · Contrast checker → · Palette generator →