#3C821F#3C821F

#3C821F is a mid, vivid green. Relative luminance 0.170; OKLCH L 54.1% C 0.149 H 138.3°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#3C821F
RGB	rgb(60, 130, 31)
HSL	hsl(102, 61%, 32%)
HSV	hsv(102, 76%, 51%)
CMYK	cmyk(53.8%, 0%, 76.2%, 49%)
CIE-LAB	lab(48.29, -40.34, 44.08)
CIE-LCH	lch(48.29, 59.76, 132.46°)
OKLab	oklab(54.08% -0.1114 0.0992)
OKLCH	oklch(54.08% 0.149 138.3)
XYZ	xyz(10.0931, 17.0241, 4.0502)
Luminance	0.1703 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C821F #651F82

analogous

#6E821F #3C821F #1F8234

triadic

#3C821F #1F3C82 #821F3C

tetradic

#3C821F #1F6E82 #651F82 #82341F

square

#3C821F #1F6E82 #651F82 #82341F

split-complementary

#3C821F #341F82 #821F6E

monochromatic

#0E1F07 #255113 #3C821F #53B32B #71D348

Accessibility & contrast

On white

4.77

#3C821F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#3C821F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C821F

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C821F	#FFFFFF	#000000	##FFFFFF
##3C821F	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#86760B

Deuteranopia (green-blind)

#7D7029

Tritanopia (blue-blind)

#367D6F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #3c821f;
/* rgb */ color: rgb(60, 130, 31);
/* oklch */ color: oklch(54.1% 0.149 138.3);

Tailwind

colors: {
  custom: {
    50: '#79a762',
    500: '#3c821f',
    950: '#000000',
  },
}

SCSS

$custom: #3c821f;
$custom-light: #79a762;
$custom-dark: #000000;

JSON

{
  "hex": "#3c821f",
  "rgb": {
    "r": 60,
    "g": 130,
    "b": 31
  },
  "hsl": {
    "h": 102.424,
    "s": 61.491,
    "l": 31.569
  },
  "oklch": {
    "l": 0.54083,
    "c": 0.14918,
    "h": 138.3
  },
  "luminance": 0.17025
}

Semantic roles & 50–950 ramp

primary

#3C821F

secondary

#9548B5

accent

#43E5B5

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A0F05

muted

#7C7F7A

Preview Lab

Preview with #3C821F

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

Preview Lab → · Contrast checker → · Palette generator →