#3A731E#3A731E

#3A731E is a mid, vivid green. Relative luminance 0.133; OKLCH L 49.8% C 0.131 H 137.3°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#3A731E
RGB	rgb(58, 115, 30)
HSL	hsl(100, 59%, 28%)
HSV	hsv(100, 74%, 45%)
CMYK	cmyk(49.6%, 0%, 73.9%, 54.9%)
CIE-LAB	lab(43.14, -34.81, 39.25)
CIE-LCH	lch(43.14, 52.46, 131.57°)
OKLab	oklab(49.82% -0.0964 0.089)
OKLCH	oklch(49.82% 0.131 137.3)
XYZ	xyz(8.1097, 13.2542, 3.3590)
Luminance	0.1326 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A731E #571E73

analogous

#64731E #3A731E #1E732C

triadic

#3A731E #1E3A73 #731E3A

tetradic

#3A731E #1E6473 #571E73 #732C1E

square

#3A731E #1E6473 #571E73 #732C1E

split-complementary

#3A731E #2C1E73 #731E64

monochromatic

#0C1806 #224211 #3A731E #52A42B #6DCD3F

Accessibility & contrast

On white

5.75

#3A731E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#3A731E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A731E

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A731E	#FFFFFF	#000000	##FFFFFF
##3A731E	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776910

Deuteranopia (green-blind)

#6F6426

Tritanopia (blue-blind)

#376F62

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #3a731e;
/* rgb */ color: rgb(58, 115, 30);
/* oklch */ color: oklch(49.8% 0.131 137.3);

Tailwind

colors: {
  custom: {
    50: '#769c5f',
    500: '#3a731e',
    950: '#000000',
  },
}

SCSS

$custom: #3a731e;
$custom-light: #769c5f;
$custom-dark: #000000;

JSON

{
  "hex": "#3a731e",
  "rgb": {
    "r": 58,
    "g": 115,
    "b": 30
  },
  "hsl": {
    "h": 100.235,
    "s": 58.621,
    "l": 28.431
  },
  "oklch": {
    "l": 0.49824,
    "c": 0.1312,
    "h": 137.3
  },
  "luminance": 0.13255
}

Semantic roles & 50–950 ramp

primary

#3A731E

secondary

#8746A7

accent

#46E2AE

background

#F7F9F5

surface

#EDF2EA

border

#C8CCC6

text

#090E05

muted

#7B7E79

Preview Lab

Preview with #3A731E

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

Preview Lab → · Contrast checker → · Palette generator →