#317F1C#317F1C

#317F1C is a mid, vivid green. Relative luminance 0.159; OKLCH L 52.8% C 0.152 H 140.0°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#317F1C
RGB	rgb(49, 127, 28)
HSL	hsl(107, 64%, 30%)
HSV	hsv(107, 78%, 50%)
CMYK	cmyk(61.4%, 0%, 78%, 50.2%)
CIE-LAB	lab(46.86, -42.51, 43.65)
CIE-LCH	lch(46.86, 60.93, 134.25°)
OKLab	oklab(52.79% -0.1167 0.098)
OKLCH	oklch(52.79% 0.152 140)
XYZ	xyz(9.0652, 15.9147, 3.6925)
Luminance	0.1592 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317F1C #6A1C7F

analogous

#627F1C #317F1C #1C7F39

triadic

#317F1C #1C317F #7F1C31

tetradic

#317F1C #1C627F #6A1C7F #7F391C

square

#317F1C #1C627F #6A1C7F #7F391C

split-complementary

#317F1C #391C7F #7F1C62

monochromatic

#0A1B06 #1E4D11 #317F1C #44B127 #60D540

Accessibility & contrast

On white

5.02

#317F1C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#317F1C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317F1C

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317F1C	#FFFFFF	#000000	##FFFFFF
##317F1C	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)

#837306

Deuteranopia (green-blind)

#796D27

Tritanopia (blue-blind)

#277B6C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #317f1c;
/* rgb */ color: rgb(49, 127, 28);
/* oklch */ color: oklch(52.8% 0.152 140.0);

Tailwind

colors: {
  custom: {
    50: '#73a560',
    500: '#317f1c',
    950: '#000000',
  },
}

SCSS

$custom: #317f1c;
$custom-light: #73a560;
$custom-dark: #000000;

JSON

{
  "hex": "#317f1c",
  "rgb": {
    "r": 49,
    "g": 127,
    "b": 28
  },
  "hsl": {
    "h": 107.273,
    "s": 63.871,
    "l": 30.392
  },
  "oklch": {
    "l": 0.52788,
    "c": 0.15239,
    "h": 140
  },
  "luminance": 0.15916
}

Semantic roles & 50–950 ramp

primary

#317F1C

secondary

#9B44B3

accent

#41E7C4

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #317F1C

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

Preview Lab → · Contrast checker → · Palette generator →