#397447#397447

#397447 is a mid, moderate green. Relative luminance 0.138; OKLCH L 50.7% C 0.094 H 149.7°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#397447
RGB	rgb(57, 116, 71)
HSL	hsl(134, 34%, 34%)
HSV	hsv(134, 51%, 45%)
CMYK	cmyk(50.9%, 0%, 38.8%, 54.5%)
CIE-LAB	lab(43.97, -29.99, 19.11)
CIE-LCH	lch(43.97, 35.56, 147.50°)
OKLab	oklab(50.66% -0.0815 0.0477)
OKLCH	oklch(50.66% 0.094 149.7)
XYZ	xyz(9.0695, 13.8149, 8.1486)
Luminance	0.1382 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397447 #743966

analogous

#497439 #397447 #397465

triadic

#397447 #473974 #744739

tetradic

#397447 #394974 #743966 #746539

square

#397447 #394974 #743966 #746539

split-complementary

#397447 #653974 #743949

monochromatic

#112215 #254B2E #397447 #4D9D60 #6FB880

Accessibility & contrast

On white

5.58

#397447 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#397447 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397447

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397447	#FFFFFF	#000000	##FFFFFF
##397447	1.00	5.58	3.76	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756B44

Deuteranopia (green-blind)

#6C664A

Tritanopia (blue-blind)

#2D7269

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #397447;
/* rgb */ color: rgb(57, 116, 71);
/* oklch */ color: oklch(50.7% 0.094 149.7);

Tailwind

colors: {
  custom: {
    50: '#749c7a',
    500: '#397447',
    950: '#000000',
  },
}

SCSS

$custom: #397447;
$custom-light: #749c7a;
$custom-dark: #000000;

JSON

{
  "hex": "#397447",
  "rgb": {
    "r": 57,
    "g": 116,
    "b": 71
  },
  "hsl": {
    "h": 134.237,
    "s": 34.104,
    "l": 33.922
  },
  "oklch": {
    "l": 0.50657,
    "c": 0.09443,
    "h": 149.7
  },
  "luminance": 0.13816
}

Semantic roles & 50–950 ramp

primary

#397447

secondary

#A26794

accent

#5EB0CA

background

#F7F9F7

surface

#EDF2ED

border

#C8CCC8

text

#080E09

muted

#7B7E7B

Preview Lab

Preview with #397447

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

Preview Lab → · Contrast checker → · Palette generator →