#317D2F#317D2F

#317D2F is a mid, vivid green. Relative luminance 0.155; OKLCH L 52.4% C 0.136 H 142.9°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#317D2F
RGB	rgb(49, 125, 47)
HSL	hsl(118, 45%, 34%)
HSV	hsv(118, 62%, 49%)
CMYK	cmyk(60.8%, 0%, 62.4%, 51%)
CIE-LAB	lab(46.34, -39.88, 34.90)
CIE-LCH	lch(46.34, 53.00, 138.81°)
OKLab	oklab(52.41% -0.1085 0.082)
OKLCH	oklch(52.41% 0.136 142.9)
XYZ	xyz(9.1128, 15.5246, 5.2051)
Luminance	0.1552 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317D2F #7B2F7D

analogous

#587D2F #317D2F #2F7D54

triadic

#317D2F #2F317D #7D2F31

tetradic

#317D2F #2F587D #7B2F7D #7D542F

square

#317D2F #2F587D #7B2F7D #7D542F

split-complementary

#317D2F #542F7D #7D2F58

monochromatic

#0E240E #20511E #317D2F #42A940 #65C462

Accessibility & contrast

On white

5.12

#317D2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#317D2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317D2F

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317D2F	#FFFFFF	#000000	##FFFFFF
##317D2F	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807227

Deuteranopia (green-blind)

#766B35

Tritanopia (blue-blind)

#24796C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #317d2f;
/* rgb */ color: rgb(49, 125, 47);
/* oklch */ color: oklch(52.4% 0.136 142.9);

Tailwind

colors: {
  custom: {
    50: '#72a36a',
    500: '#317d2f',
    950: '#000000',
  },
}

SCSS

$custom: #317d2f;
$custom-light: #72a36a;
$custom-dark: #000000;

JSON

{
  "hex": "#317d2f",
  "rgb": {
    "r": 49,
    "g": 125,
    "b": 47
  },
  "hsl": {
    "h": 118.462,
    "s": 45.349,
    "l": 33.725
  },
  "oklch": {
    "l": 0.52412,
    "c": 0.13594,
    "h": 142.9
  },
  "luminance": 0.15525
}

Semantic roles & 50–950 ramp

primary

#317D2F

secondary

#A95DAB

accent

#53D5D2

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#080F07

muted

#7B7F7A

Preview Lab

Preview with #317D2F

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

Preview Lab → · Contrast checker → · Palette generator →