#397647#397647

#397647 is a mid, moderate green. Relative luminance 0.143; OKLCH L 51.2% C 0.098 H 149.3°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#397647
RGB	rgb(57, 118, 71)
HSL	hsl(134, 35%, 34%)
HSV	hsv(134, 52%, 46%)
CMYK	cmyk(51.7%, 0%, 39.8%, 53.7%)
CIE-LAB	lab(44.63, -30.93, 19.99)
CIE-LCH	lch(44.63, 36.83, 147.12°)
OKLab	oklab(51.2% -0.084 0.0498)
OKLCH	oklch(51.2% 0.098 149.3)
XYZ	xyz(9.3025, 14.2809, 8.2263)
Luminance	0.1428 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397647 #763968

analogous

#4A7639 #397647 #397666

triadic

#397647 #473976 #764739

tetradic

#397647 #394A76 #763968 #766639

square

#397647 #394A76 #763968 #766639

split-complementary

#397647 #663976 #76394A

monochromatic

#112315 #254D2E #397647 #4D9F60 #70BA81

Accessibility & contrast

On white

5.45

#397647 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#397647 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397647

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397647	#FFFFFF	#000000	##FFFFFF
##397647	1.00	5.45	3.86	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776D44

Deuteranopia (green-blind)

#6E674A

Tritanopia (blue-blind)

#2D746A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #397647;
/* rgb */ color: rgb(57, 118, 71);
/* oklch */ color: oklch(51.2% 0.098 149.3);

Tailwind

colors: {
  custom: {
    50: '#749e7a',
    500: '#397647',
    950: '#000000',
  },
}

SCSS

$custom: #397647;
$custom-light: #749e7a;
$custom-dark: #000000;

JSON

{
  "hex": "#397647",
  "rgb": {
    "r": 57,
    "g": 118,
    "b": 71
  },
  "hsl": {
    "h": 133.77,
    "s": 34.857,
    "l": 34.314
  },
  "oklch": {
    "l": 0.51202,
    "c": 0.09763,
    "h": 149.3
  },
  "luminance": 0.14282
}

Semantic roles & 50–950 ramp

primary

#397647

secondary

#A36895

accent

#5DB2CB

background

#F7F9F7

surface

#EDF2ED

border

#C8CCC8

text

#080E09

muted

#7B7E7B

Preview Lab

Preview with #397647

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

Preview Lab → · Contrast checker → · Palette generator →