#3D971F#3D971F

#3D971F is a mid, vivid green. Relative luminance 0.232; OKLCH L 59.9% C 0.174 H 139.4°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#3D971F
RGB	rgb(61, 151, 31)
HSL	hsl(105, 66%, 36%)
HSV	hsv(105, 79%, 59%)
CMYK	cmyk(59.6%, 0%, 79.5%, 40.8%)
CIE-LAB	lab(55.30, -48.16, 50.93)
CIE-LCH	lch(55.30, 70.09, 133.40°)
OKLab	oklab(59.88% -0.1325 0.1135)
OKLCH	oklch(59.88% 0.174 139.4)
XYZ	xyz(13.2378, 23.2231, 5.0810)
Luminance	0.2322 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D971F #791F97

analogous

#79971F #3D971F #1F973D

triadic

#3D971F #1F3D97 #971F3D

tetradic

#3D971F #1F7997 #791F97 #973D1F

square

#3D971F #1F7997 #791F97 #973D1F

split-complementary

#3D971F #3D1F97 #971F79

monochromatic

#14310A #286415 #3D971F #52CA29 #76DC54

Accessibility & contrast

On white

3.72

#3D971F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#3D971F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D971F

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D971F	#FFFFFF	#000000	##000000
##3D971F	1.00	3.72	5.64	5.64
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8900

Deuteranopia (green-blind)

#90822D

Tritanopia (blue-blind)

#329281

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #3d971f;
/* rgb */ color: rgb(61, 151, 31);
/* oklch */ color: oklch(59.9% 0.174 139.4);

Tailwind

colors: {
  custom: {
    50: '#7eb665',
    500: '#3d971f',
    950: '#000000',
  },
}

SCSS

$custom: #3d971f;
$custom-light: #7eb665;
$custom-dark: #000000;

JSON

{
  "hex": "#3d971f",
  "rgb": {
    "r": 61,
    "g": 151,
    "b": 31
  },
  "hsl": {
    "h": 105,
    "s": 65.934,
    "l": 35.686
  },
  "oklch": {
    "l": 0.59878,
    "c": 0.17448,
    "h": 139.4
  },
  "luminance": 0.23224
}

Semantic roles & 50–950 ramp

primary

#3D971F

secondary

#A452BF

accent

#3FE9BE

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1106

muted

#7C807A

Preview Lab

Preview with #3D971F

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

Preview Lab → · Contrast checker → · Palette generator →