#3A831A#3A831A

#3A831A is a mid, vivid green. Relative luminance 0.172; OKLCH L 54.2% C 0.154 H 138.3°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#3A831A
RGB	rgb(58, 131, 26)
HSL	hsl(102, 67%, 31%)
HSV	hsv(102, 80%, 51%)
CMYK	cmyk(55.7%, 0%, 80.2%, 48.6%)
CIE-LAB	lab(48.52, -41.68, 46.06)
CIE-LCH	lch(48.52, 62.12, 132.14°)
OKLab	oklab(54.24% -0.1152 0.1026)
OKLCH	oklch(54.24% 0.154 138.3)
XYZ	xyz(10.0473, 17.2059, 3.7687)
Luminance	0.1721 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A831A #631A83

analogous

#6E831A #3A831A #1A832E

triadic

#3A831A #1A3A83 #831A3A

tetradic

#3A831A #1A6E83 #631A83 #832E1A

square

#3A831A #1A6E83 #631A83 #832E1A

split-complementary

#3A831A #2E1A83 #831A6E

monochromatic

#0D1D06 #235010 #3A831A #51B624 #6ED93F

Accessibility & contrast

On white

4.73

#3A831A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#3A831A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A831A

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A831A	#FFFFFF	#000000	##FFFFFF
##3A831A	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#877700

Deuteranopia (green-blind)

#7E7126

Tritanopia (blue-blind)

#347E6F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #3a831a;
/* rgb */ color: rgb(58, 131, 26);
/* oklch */ color: oklch(54.2% 0.154 138.3);

Tailwind

colors: {
  custom: {
    50: '#79a860',
    500: '#3a831a',
    950: '#000000',
  },
}

SCSS

$custom: #3a831a;
$custom-light: #79a860;
$custom-dark: #000000;

JSON

{
  "hex": "#3a831a",
  "rgb": {
    "r": 58,
    "g": 131,
    "b": 26
  },
  "hsl": {
    "h": 101.714,
    "s": 66.879,
    "l": 30.784
  },
  "oklch": {
    "l": 0.5424,
    "c": 0.15427,
    "h": 138.3
  },
  "luminance": 0.17207
}

Semantic roles & 50–950 ramp

primary

#3A831A

secondary

#9342B7

accent

#3EEAB5

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#0A1005

muted

#7C7F79

Preview Lab

Preview with #3A831A

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

Preview Lab → · Contrast checker → · Palette generator →