#317511#317511

#317511 is a mid, vivid green. Relative luminance 0.134; OKLCH L 49.9% C 0.146 H 138.3°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#317511
RGB	rgb(49, 117, 17)
HSL	hsl(101, 75%, 26%)
HSV	hsv(101, 85%, 46%)
CMYK	cmyk(58.1%, 0%, 85.5%, 54.1%)
CIE-LAB	lab(43.38, -39.34, 43.97)
CIE-LCH	lch(43.38, 59.00, 131.82°)
OKLab	oklab(49.89% -0.1088 0.097)
OKLCH	oklch(49.89% 0.146 138.3)
XYZ	xyz(7.7288, 13.4154, 2.7124)
Luminance	0.1342 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317511 #551175

analogous

#637511 #317511 #117523

triadic

#317511 #113175 #751131

tetradic

#317511 #116375 #551175 #752311

square

#317511 #116375 #551175 #752311

split-complementary

#317511 #231175 #751163

monochromatic

#0B1B04 #1B4009 #317511 #47AA19 #5EDF22

Accessibility & contrast

On white

5.70

#317511 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#317511 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317511

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317511	#FFFFFF	#000000	##FFFFFF
##317511	1.00	5.70	3.68	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796A00

Deuteranopia (green-blind)

#70641E

Tritanopia (blue-blind)

#2B7163

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #317511;
/* rgb */ color: rgb(49, 117, 17);
/* oklch */ color: oklch(49.9% 0.146 138.3);

Tailwind

colors: {
  custom: {
    50: '#729d5a',
    500: '#317511',
    950: '#000000',
  },
}

SCSS

$custom: #317511;
$custom-light: #729d5a;
$custom-dark: #000000;

JSON

{
  "hex": "#317511",
  "rgb": {
    "r": 49,
    "g": 117,
    "b": 17
  },
  "hsl": {
    "h": 100.8,
    "s": 74.627,
    "l": 26.275
  },
  "oklch": {
    "l": 0.49894,
    "c": 0.14577,
    "h": 138.3
  },
  "luminance": 0.13416
}

Semantic roles & 50–950 ramp

primary

#317511

secondary

#8636AC

accent

#37F1B6

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#090E04

muted

#7B7E79

Preview Lab

Preview with #317511

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

Preview Lab → · Contrast checker → · Palette generator →