#317F1A#317F1A

#317F1A is a mid, vivid green. Relative luminance 0.159; OKLCH L 52.8% C 0.154 H 139.8°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#317F1A
RGB	rgb(49, 127, 26)
HSL	hsl(106, 66%, 30%)
HSV	hsv(106, 80%, 50%)
CMYK	cmyk(61.4%, 0%, 79.5%, 50.2%)
CIE-LAB	lab(46.85, -42.66, 44.35)
CIE-LCH	lch(46.85, 61.53, 133.89°)
OKLab	oklab(52.77% -0.1172 0.0992)
OKLCH	oklch(52.77% 0.154 139.8)
XYZ	xyz(9.0420, 15.9055, 3.5706)
Luminance	0.1591 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317F1A #681A7F

analogous

#637F1A #317F1A #1A7F36

triadic

#317F1A #1A317F #7F1A31

tetradic

#317F1A #1A637F #681A7F #7F361A

square

#317F1A #1A637F #681A7F #7F361A

split-complementary

#317F1A #361A7F #7F1A63

monochromatic

#0A1905 #1D4C10 #317F1A #45B224 #60D73C

Accessibility & contrast

On white

5.02

#317F1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#317F1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317F1A

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317F1A	#FFFFFF	#000000	##FFFFFF
##317F1A	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837302

Deuteranopia (green-blind)

#796D25

Tritanopia (blue-blind)

#277B6C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #317f1a;
/* rgb */ color: rgb(49, 127, 26);
/* oklch */ color: oklch(52.8% 0.154 139.8);

Tailwind

colors: {
  custom: {
    50: '#73a55f',
    500: '#317f1a',
    950: '#000000',
  },
}

SCSS

$custom: #317f1a;
$custom-light: #73a55f;
$custom-dark: #000000;

JSON

{
  "hex": "#317f1a",
  "rgb": {
    "r": 49,
    "g": 127,
    "b": 26
  },
  "hsl": {
    "h": 106.337,
    "s": 66.013,
    "l": 30
  },
  "oklch": {
    "l": 0.52774,
    "c": 0.15352,
    "h": 139.8
  },
  "luminance": 0.15906
}

Semantic roles & 50–950 ramp

primary

#317F1A

secondary

#9942B3

accent

#3FE9C2

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #317F1A

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

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