#397E31#397E31

#397E31 is a mid, vivid green. Relative luminance 0.160; OKLCH L 53.0% C 0.132 H 141.6°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#397E31
RGB	rgb(57, 126, 49)
HSL	hsl(114, 44%, 34%)
HSV	hsv(114, 61%, 49%)
CMYK	cmyk(54.8%, 0%, 61.1%, 50.6%)
CIE-LAB	lab(46.99, -37.84, 34.74)
CIE-LCH	lch(46.99, 51.37, 137.44°)
OKLab	oklab(53.03% -0.1033 0.0817)
OKLCH	oklch(53.03% 0.132 141.6)
XYZ	xyz(9.7021, 16.0125, 5.4846)
Luminance	0.1601 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397E31 #76317E

analogous

#607E31 #397E31 #317E50

triadic

#397E31 #31397E #7E3139

tetradic

#397E31 #31607E #76317E #7E5031

square

#397E31 #31607E #76317E #7E5031

split-complementary

#397E31 #50317E #7E3160

monochromatic

#11260F #255220 #397E31 #4DAA42 #70C366

Accessibility & contrast

On white

5.00

#397E31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#397E31 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397E31

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397E31	#FFFFFF	#000000	##FFFFFF
##397E31	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817329

Deuteranopia (green-blind)

#786D37

Tritanopia (blue-blind)

#307A6D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #397e31;
/* rgb */ color: rgb(57, 126, 49);
/* oklch */ color: oklch(53.0% 0.132 141.6);

Tailwind

colors: {
  custom: {
    50: '#76a46c',
    500: '#397e31',
    950: '#000000',
  },
}

SCSS

$custom: #397e31;
$custom-light: #76a46c;
$custom-dark: #000000;

JSON

{
  "hex": "#397e31",
  "rgb": {
    "r": 57,
    "g": 126,
    "b": 49
  },
  "hsl": {
    "h": 113.766,
    "s": 44,
    "l": 34.314
  },
  "oklch": {
    "l": 0.53032,
    "c": 0.1317,
    "h": 141.6
  },
  "luminance": 0.16013
}

Semantic roles & 50–950 ramp

primary

#397E31

secondary

#A360AB

accent

#54D4C6

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#090F07

muted

#7B7F7A

Preview Lab

Preview with #397E31

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

Preview Lab → · Contrast checker → · Palette generator →