#317A17#317A17

#317A17 is a mid, vivid green. Relative luminance 0.146; OKLCH L 51.3% C 0.149 H 139.2°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#317A17
RGB	rgb(49, 122, 23)
HSL	hsl(104, 68%, 28%)
HSV	hsv(104, 81%, 48%)
CMYK	cmyk(59.8%, 0%, 81.1%, 52.2%)
CIE-LAB	lab(45.13, -40.94, 43.72)
CIE-LCH	lch(45.13, 59.89, 133.12°)
OKLab	oklab(51.35% -0.1128 0.0974)
OKLCH	oklch(51.35% 0.149 139.2)
XYZ	xyz(8.3805, 14.6332, 3.1933)
Luminance	0.1463 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317A17 #60177A

analogous

#627A17 #317A17 #177A2E

triadic

#317A17 #17317A #7A1731

tetradic

#317A17 #17627A #60177A #7A2E17

square

#317A17 #17627A #60177A #7A2E17

split-complementary

#317A17 #2E177A #7A1762

monochromatic

#0A1A05 #1C470D #317A17 #46AD21 #5ED933

Accessibility & contrast

On white

5.35

#317A17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#317A17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317A17

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317A17	#FFFFFF	#000000	##FFFFFF
##317A17	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6E00

Deuteranopia (green-blind)

#756922

Tritanopia (blue-blind)

#297668

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #317a17;
/* rgb */ color: rgb(49, 122, 23);
/* oklch */ color: oklch(51.3% 0.149 139.2);

Tailwind

colors: {
  custom: {
    50: '#73a15d',
    500: '#317a17',
    950: '#000000',
  },
}

SCSS

$custom: #317a17;
$custom-light: #73a15d;
$custom-dark: #000000;

JSON

{
  "hex": "#317a17",
  "rgb": {
    "r": 49,
    "g": 122,
    "b": 23
  },
  "hsl": {
    "h": 104.242,
    "s": 68.276,
    "l": 28.431
  },
  "oklch": {
    "l": 0.51345,
    "c": 0.149,
    "h": 139.2
  },
  "luminance": 0.14634
}

Semantic roles & 50–950 ramp

primary

#317A17

secondary

#913EAF

accent

#3DEBBD

background

#F7FAF5

surface

#EDF3E9

border

#C8CDC5

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #317A17

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

Preview Lab → · Contrast checker → · Palette generator →