#3C991F#3C991F

#3C991F is a mid, vivid green. Relative luminance 0.238; OKLCH L 60.4% C 0.177 H 139.7°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#3C991F
RGB	rgb(60, 153, 31)
HSL	hsl(106, 66%, 36%)
HSV	hsv(106, 80%, 60%)
CMYK	cmyk(60.8%, 0%, 79.7%, 40%)
CIE-LAB	lab(55.93, -49.15, 51.52)
CIE-LCH	lch(55.93, 71.20, 133.65°)
OKLab	oklab(60.39% -0.1351 0.1147)
OKLCH	oklch(60.39% 0.177 139.7)
XYZ	xyz(13.5014, 23.8408, 5.1863)
Luminance	0.2384 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C991F #7C1F99

analogous

#79991F #3C991F #1F993F

triadic

#3C991F #1F3C99 #991F3C

tetradic

#3C991F #1F7999 #7C1F99 #993F1F

square

#3C991F #1F7999 #7C1F99 #993F1F

split-complementary

#3C991F #3F1F99 #991F79

monochromatic

#14330A #286615 #3C991F #50CC29 #76DD56

Accessibility & contrast

On white

3.64

#3C991F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#3C991F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C991F

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C991F	#FFFFFF	#000000	##000000
##3C991F	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8B00

Deuteranopia (green-blind)

#92832D

Tritanopia (blue-blind)

#309482

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #3c991f;
/* rgb */ color: rgb(60, 153, 31);
/* oklch */ color: oklch(60.4% 0.177 139.7);

Tailwind

colors: {
  custom: {
    50: '#7db865',
    500: '#3c991f',
    950: '#000000',
  },
}

SCSS

$custom: #3c991f;
$custom-light: #7db865;
$custom-dark: #000000;

JSON

{
  "hex": "#3c991f",
  "rgb": {
    "r": 60,
    "g": 153,
    "b": 31
  },
  "hsl": {
    "h": 105.738,
    "s": 66.304,
    "l": 36.078
  },
  "oklch": {
    "l": 0.60387,
    "c": 0.17727,
    "h": 139.7
  },
  "luminance": 0.23842
}

Semantic roles & 50–950 ramp

primary

#3C991F

secondary

#A654C0

accent

#3FE9C1

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1106

muted

#7C807A

Preview Lab

Preview with #3C991F

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

Preview Lab → · Contrast checker → · Palette generator →