#397A2F#397A2F

#397A2F is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.9% C 0.128 H 141.1°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#397A2F
RGB	rgb(57, 122, 47)
HSL	hsl(112, 44%, 33%)
HSV	hsv(112, 61%, 48%)
CMYK	cmyk(53.3%, 0%, 61.5%, 52.2%)
CIE-LAB	lab(45.63, -36.39, 34.16)
CIE-LCH	lch(45.63, 49.91, 136.81°)
OKLab	oklab(51.9% -0.0995 0.0803)
OKLCH	oklch(51.9% 0.128 141.1)
XYZ	xyz(9.1596, 14.9935, 5.1001)
Luminance	0.1499 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397A2F #702F7A

analogous

#5E7A2F #397A2F #2F7A4A

triadic

#397A2F #2F397A #7A2F39

tetradic

#397A2F #2F5E7A #702F7A #7A4A2F

square

#397A2F #2F5E7A #702F7A #7A4A2F

split-complementary

#397A2F #4A2F7A #7A2F5E

monochromatic

#10220D #244E1E #397A2F #4EA640 #6EC261

Accessibility & contrast

On white

5.25

#397A2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#397A2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397A2F

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397A2F	#FFFFFF	#000000	##FFFFFF
##397A2F	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7027

Deuteranopia (green-blind)

#746A35

Tritanopia (blue-blind)

#32766A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #397a2f;
/* rgb */ color: rgb(57, 122, 47);
/* oklch */ color: oklch(51.9% 0.128 141.1);

Tailwind

colors: {
  custom: {
    50: '#76a16a',
    500: '#397a2f',
    950: '#000000',
  },
}

SCSS

$custom: #397a2f;
$custom-light: #76a16a;
$custom-dark: #000000;

JSON

{
  "hex": "#397a2f",
  "rgb": {
    "r": 57,
    "g": 122,
    "b": 47
  },
  "hsl": {
    "h": 112,
    "s": 44.379,
    "l": 33.137
  },
  "oklch": {
    "l": 0.51902,
    "c": 0.12782,
    "h": 141.1
  },
  "luminance": 0.14994
}

Semantic roles & 50–950 ramp

primary

#397A2F

secondary

#9F5CA9

accent

#54D4C3

background

#F7FAF6

surface

#EDF3EB

border

#C8CDC6

text

#090F07

muted

#7B7F7A

Preview Lab

Preview with #397A2F

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

Preview Lab → · Contrast checker → · Palette generator →