#317B2E#317B2E

#317B2E is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.8% C 0.134 H 142.7°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#317B2E
RGB	rgb(49, 123, 46)
HSL	hsl(118, 46%, 33%)
HSV	hsv(118, 63%, 48%)
CMYK	cmyk(60.2%, 0%, 62.6%, 51.8%)
CIE-LAB	lab(45.66, -39.20, 34.60)
CIE-LCH	lch(45.66, 52.29, 138.56°)
OKLab	oklab(51.84% -0.1067 0.0812)
OKLCH	oklch(51.84% 0.134 142.7)
XYZ	xyz(8.8423, 15.0154, 5.0165)
Luminance	0.1502 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317B2E #782E7B

analogous

#577B2E #317B2E #2E7B51

triadic

#317B2E #2E317B #7B2E31

tetradic

#317B2E #2E577B #782E7B #7B512E

square

#317B2E #2E577B #782E7B #7B512E

split-complementary

#317B2E #512E7B #7B2E57

monochromatic

#0E220D #1F4E1D #317B2E #43A83F #64C360

Accessibility & contrast

On white

5.25

#317B2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#317B2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317B2E

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317B2E	#FFFFFF	#000000	##FFFFFF
##317B2E	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7026

Deuteranopia (green-blind)

#746A34

Tritanopia (blue-blind)

#25776A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #317b2e;
/* rgb */ color: rgb(49, 123, 46);
/* oklch */ color: oklch(51.8% 0.134 142.7);

Tailwind

colors: {
  custom: {
    50: '#72a26a',
    500: '#317b2e',
    950: '#000000',
  },
}

SCSS

$custom: #317b2e;
$custom-light: #72a26a;
$custom-dark: #000000;

JSON

{
  "hex": "#317b2e",
  "rgb": {
    "r": 49,
    "g": 123,
    "b": 46
  },
  "hsl": {
    "h": 117.662,
    "s": 45.562,
    "l": 33.137
  },
  "oklch": {
    "l": 0.5184,
    "c": 0.13406,
    "h": 142.7
  },
  "luminance": 0.15016
}

Semantic roles & 50–950 ramp

primary

#317B2E

secondary

#A75BAA

accent

#53D5D0

background

#F7FAF6

surface

#EDF3EB

border

#C8CDC6

text

#080F06

muted

#7B7F7A

Preview Lab

Preview with #317B2E

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

Preview Lab → · Contrast checker → · Palette generator →