#3E971B#3E971B

#3E971B is a mid, vivid green. Relative luminance 0.232; OKLCH L 59.9% C 0.176 H 139.0°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#3E971B
RGB	rgb(62, 151, 27)
HSL	hsl(103, 70%, 35%)
HSV	hsv(103, 82%, 59%)
CMYK	cmyk(58.9%, 0%, 82.1%, 40.8%)
CIE-LAB	lab(55.31, -48.13, 52.19)
CIE-LCH	lch(55.31, 70.99, 132.68°)
OKLab	oklab(59.89% -0.1327 0.1155)
OKLCH	oklch(59.89% 0.176 139)
XYZ	xyz(13.2505, 23.2353, 4.8233)
Luminance	0.2324 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E971B #741B97

analogous

#7C971B #3E971B #1B9736

triadic

#3E971B #1B3E97 #971B3E

tetradic

#3E971B #1B7C97 #741B97 #97361B

square

#3E971B #1B7C97 #741B97 #97361B

split-complementary

#3E971B #361B97 #971B7C

monochromatic

#132F08 #296312 #3E971B #53CB24 #76DF4D

Accessibility & contrast

On white

3.72

#3E971B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#3E971B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E971B

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E971B	#FFFFFF	#000000	##000000
##3E971B	1.00	3.72	5.65	5.65
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8900

Deuteranopia (green-blind)

#91822A

Tritanopia (blue-blind)

#349280

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #3e971b;
/* rgb */ color: rgb(62, 151, 27);
/* oklch */ color: oklch(59.9% 0.176 139.0);

Tailwind

colors: {
  custom: {
    50: '#7eb663',
    500: '#3e971b',
    950: '#000000',
  },
}

SCSS

$custom: #3e971b;
$custom-light: #7eb663;
$custom-dark: #000000;

JSON

{
  "hex": "#3e971b",
  "rgb": {
    "r": 62,
    "g": 151,
    "b": 27
  },
  "hsl": {
    "h": 103.065,
    "s": 69.663,
    "l": 34.902
  },
  "oklch": {
    "l": 0.59891,
    "c": 0.17597,
    "h": 139
  },
  "luminance": 0.23236
}

Semantic roles & 50–950 ramp

primary

#3E971B

secondary

#A04CC1

accent

#3BECBA

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1106

muted

#7C807A

Preview Lab

Preview with #3E971B

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

Preview Lab → · Contrast checker → · Palette generator →