#317B41#317B41

#317B41 is a mid, moderate green. Relative luminance 0.152; OKLCH L 52.1% C 0.116 H 148.2°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#317B41
RGB	rgb(49, 123, 65)
HSL	hsl(133, 43%, 34%)
HSV	hsv(133, 60%, 48%)
CMYK	cmyk(60.2%, 0%, 47.2%, 51.8%)
CIE-LAB	lab(45.91, -36.41, 24.96)
CIE-LCH	lch(45.91, 44.14, 145.57°)
OKLab	oklab(52.13% -0.0985 0.0611)
OKLCH	oklch(52.13% 0.116 148.2)
XYZ	xyz(9.3031, 15.1997, 7.4436)
Luminance	0.1520 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317B41 #7B316B

analogous

#467B31 #317B41 #317B66

triadic

#317B41 #41317B #7B4131

tetradic

#317B41 #31467B #7B316B #7B6631

square

#317B41 #31467B #7B316B #7B6631

split-complementary

#317B41 #66317B #7B3146

monochromatic

#0E2313 #204F2A #317B41 #42A758 #65C279

Accessibility & contrast

On white

5.20

#317B41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#317B41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317B41

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317B41	#FFFFFF	#000000	##FFFFFF
##317B41	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C713D

Deuteranopia (green-blind)

#726A45

Tritanopia (blue-blind)

#1F796D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #317b41;
/* rgb */ color: rgb(49, 123, 65);
/* oklch */ color: oklch(52.1% 0.116 148.2);

Tailwind

colors: {
  custom: {
    50: '#71a276',
    500: '#317b41',
    950: '#000000',
  },
}

SCSS

$custom: #317b41;
$custom-light: #71a276;
$custom-dark: #000000;

JSON

{
  "hex": "#317b41",
  "rgb": {
    "r": 49,
    "g": 123,
    "b": 65
  },
  "hsl": {
    "h": 132.973,
    "s": 43.023,
    "l": 33.725
  },
  "oklch": {
    "l": 0.52128,
    "c": 0.11593,
    "h": 148.2
  },
  "luminance": 0.15201
}

Semantic roles & 50–950 ramp

primary

#317B41

secondary

#A95F99

accent

#55B8D3

background

#F7FAF7

surface

#EDF3ED

border

#C8CDC8

text

#080F08

muted

#7B7F7B

Preview Lab

Preview with #317B41

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

Preview Lab → · Contrast checker → · Palette generator →