#397431#397431

#397431 is a mid, moderate green. Relative luminance 0.136; OKLCH L 50.3% C 0.117 H 141.4°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#397431
RGB	rgb(57, 116, 49)
HSL	hsl(113, 41%, 32%)
HSV	hsv(113, 58%, 45%)
CMYK	cmyk(50.9%, 0%, 57.8%, 54.5%)
CIE-LAB	lab(43.63, -33.53, 30.81)
CIE-LCH	lch(43.63, 45.54, 137.43°)
OKLab	oklab(50.27% -0.0916 0.0732)
OKLCH	oklch(50.27% 0.117 141.4)
XYZ	xyz(8.4867, 13.5818, 5.0795)
Luminance	0.1358 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397431 #6C3174

analogous

#5A7431 #397431 #31744B

triadic

#397431 #313974 #743139

tetradic

#397431 #315A74 #6C3174 #744B31

square

#397431 #315A74 #6C3174 #744B31

split-complementary

#397431 #4B3174 #74315A

monochromatic

#0F1E0D #24491F #397431 #4E9F43 #6DBD63

Accessibility & contrast

On white

5.65

#397431 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#397431 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397431

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397431	#FFFFFF	#000000	##FFFFFF
##397431	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776A2B

Deuteranopia (green-blind)

#6F6536

Tritanopia (blue-blind)

#327165

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #397431;
/* rgb */ color: rgb(57, 116, 49);
/* oklch */ color: oklch(50.3% 0.117 141.4);

Tailwind

colors: {
  custom: {
    50: '#749c6b',
    500: '#397431',
    950: '#000000',
  },
}

SCSS

$custom: #397431;
$custom-light: #749c6b;
$custom-dark: #000000;

JSON

{
  "hex": "#397431",
  "rgb": {
    "r": 57,
    "g": 116,
    "b": 49
  },
  "hsl": {
    "h": 112.836,
    "s": 40.606,
    "l": 32.353
  },
  "oklch": {
    "l": 0.50269,
    "c": 0.11725,
    "h": 141.4
  },
  "luminance": 0.13582
}

Semantic roles & 50–950 ramp

primary

#397431

secondary

#9C5CA4

accent

#57D0C2

background

#F7F9F6

surface

#EDF2EB

border

#C8CCC6

text

#090E07

muted

#7B7E7A

Preview Lab

Preview with #397431

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

Preview Lab → · Contrast checker → · Palette generator →