#397A47#397A47

#397A47 is a mid, moderate green. Relative luminance 0.152; OKLCH L 52.3% C 0.104 H 148.8°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#397A47
RGB	rgb(57, 122, 71)
HSL	hsl(133, 36%, 35%)
HSV	hsv(133, 53%, 48%)
CMYK	cmyk(53.3%, 0%, 41.8%, 52.2%)
CIE-LAB	lab(45.97, -32.76, 21.74)
CIE-LCH	lch(45.97, 39.32, 146.43°)
OKLab	oklab(52.29% -0.0889 0.0539)
OKLCH	oklch(52.29% 0.104 148.8)
XYZ	xyz(9.7836, 15.2431, 8.3867)
Luminance	0.1524 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397A47 #7A396C

analogous

#4B7A39 #397A47 #397A67

triadic

#397A47 #47397A #7A4739

tetradic

#397A47 #394B7A #7A396C #7A6739

square

#397A47 #394B7A #7A396C #7A6739

split-complementary

#397A47 #67397A #7A394B

monochromatic

#122716 #26502F #397A47 #4CA45F #71BD81

Accessibility & contrast

On white

5.19

#397A47 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#397A47 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397A47

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397A47	#FFFFFF	#000000	##FFFFFF
##397A47	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7143

Deuteranopia (green-blind)

#726A4A

Tritanopia (blue-blind)

#2C786D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #397a47;
/* rgb */ color: rgb(57, 122, 71);
/* oklch */ color: oklch(52.3% 0.104 148.8);

Tailwind

colors: {
  custom: {
    50: '#75a17b',
    500: '#397a47',
    950: '#000000',
  },
}

SCSS

$custom: #397a47;
$custom-light: #75a17b;
$custom-dark: #000000;

JSON

{
  "hex": "#397a47",
  "rgb": {
    "r": 57,
    "g": 122,
    "b": 71
  },
  "hsl": {
    "h": 132.923,
    "s": 36.313,
    "l": 35.098
  },
  "oklch": {
    "l": 0.52291,
    "c": 0.10396,
    "h": 148.8
  },
  "luminance": 0.15244
}

Semantic roles & 50–950 ramp

primary

#397A47

secondary

#A66999

accent

#5BB4CC

background

#F7F9F7

surface

#EDF2ED

border

#C8CCC8

text

#090F09

muted

#7B7E7B

Preview Lab

Preview with #397A47

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

Preview Lab → · Contrast checker → · Palette generator →