#317D23#317D23

#317D23 is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.3% C 0.145 H 140.8°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#317D23
RGB	rgb(49, 125, 35)
HSL	hsl(111, 56%, 31%)
HSV	hsv(111, 72%, 49%)
CMYK	cmyk(60.8%, 0%, 72%, 51%)
CIE-LAB	lab(46.23, -41.16, 40.26)
CIE-LCH	lch(46.23, 57.58, 135.64°)
OKLab	oklab(52.28% -0.1126 0.0919)
OKLCH	oklch(52.28% 0.145 140.8)
XYZ	xyz(8.9032, 15.4407, 4.1010)
Luminance	0.1544 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317D23 #6F237D

analogous

#5E7D23 #317D23 #237D42

triadic

#317D23 #23317D #7D2331

tetradic

#317D23 #235E7D #6F237D #7D4223

square

#317D23 #235E7D #6F237D #7D4223

split-complementary

#317D23 #42237D #7D235E

monochromatic

#0C1D08 #1E4D16 #317D23 #44AD30 #61CD4D

Accessibility & contrast

On white

5.14

#317D23 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#317D23 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317D23

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317D23	#FFFFFF	#000000	##FFFFFF
##317D23	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807115

Deuteranopia (green-blind)

#776B2C

Tritanopia (blue-blind)

#26796B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #317d23;
/* rgb */ color: rgb(49, 125, 35);
/* oklch */ color: oklch(52.3% 0.145 140.8);

Tailwind

colors: {
  custom: {
    50: '#72a363',
    500: '#317d23',
    950: '#000000',
  },
}

SCSS

$custom: #317d23;
$custom-light: #72a363;
$custom-dark: #000000;

JSON

{
  "hex": "#317d23",
  "rgb": {
    "r": 49,
    "g": 125,
    "b": 35
  },
  "hsl": {
    "h": 110.667,
    "s": 56.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.52283,
    "c": 0.14537,
    "h": 140.8
  },
  "luminance": 0.15442
}

Semantic roles & 50–950 ramp

primary

#317D23

secondary

#A04CAF

accent

#48E0C8

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#090F06

muted

#7B7F7A

Preview Lab

Preview with #317D23

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

Preview Lab → · Contrast checker → · Palette generator →