#3B871B#3B871B

#3B871B is a mid, vivid green. Relative luminance 0.183; OKLCH L 55.4% C 0.158 H 138.5°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#3B871B
RGB	rgb(59, 135, 27)
HSL	hsl(102, 67%, 32%)
HSV	hsv(102, 80%, 53%)
CMYK	cmyk(56.3%, 0%, 80%, 47.1%)
CIE-LAB	lab(49.90, -42.89, 47.06)
CIE-LCH	lch(49.90, 63.67, 132.35°)
OKLab	oklab(55.39% -0.1185 0.1048)
OKLCH	oklch(55.39% 0.158 138.5)
XYZ	xyz(10.6650, 18.3360, 4.0139)
Luminance	0.1834 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B871B #671B87

analogous

#71871B #3B871B #1B8731

triadic

#3B871B #1B3B87 #871B3B

tetradic

#3B871B #1B7187 #671B87 #87311B

square

#3B871B #1B7187 #671B87 #87311B

split-complementary

#3B871B #311B87 #871B71

monochromatic

#0E2107 #255411 #3B871B #51BA25 #70D943

Accessibility & contrast

On white

4.50

#3B871B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#3B871B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B871B

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B871B	#FFFFFF	#000000	##000000
##3B871B	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7B00

Deuteranopia (green-blind)

#827427

Tritanopia (blue-blind)

#348273

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #3b871b;
/* rgb */ color: rgb(59, 135, 27);
/* oklch */ color: oklch(55.4% 0.158 138.5);

Tailwind

colors: {
  custom: {
    50: '#7aab61',
    500: '#3b871b',
    950: '#000000',
  },
}

SCSS

$custom: #3b871b;
$custom-light: #7aab61;
$custom-dark: #000000;

JSON

{
  "hex": "#3b871b",
  "rgb": {
    "r": 59,
    "g": 135,
    "b": 27
  },
  "hsl": {
    "h": 102.222,
    "s": 66.667,
    "l": 31.765
  },
  "oklch": {
    "l": 0.55392,
    "c": 0.1582,
    "h": 138.5
  },
  "luminance": 0.18337
}

Semantic roles & 50–950 ramp

primary

#3B871B

secondary

#9744BA

accent

#3EEAB7

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A1005

muted

#7C7F7A

Preview Lab

Preview with #3B871B

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

Preview Lab → · Contrast checker → · Palette generator →