#397E49#397E49

#397E49 is a mid, moderate green. Relative luminance 0.163; OKLCH L 53.4% C 0.108 H 149.1°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#397E49
RGB	rgb(57, 126, 73)
HSL	hsl(134, 38%, 36%)
HSV	hsv(134, 55%, 49%)
CMYK	cmyk(54.8%, 0%, 42.1%, 50.6%)
CIE-LAB	lab(47.33, -34.20, 22.40)
CIE-LCH	lch(47.33, 40.89, 146.78°)
OKLab	oklab(53.42% -0.0927 0.0555)
OKLCH	oklch(53.42% 0.108 149.1)
XYZ	xyz(10.3501, 16.2717, 8.8974)
Luminance	0.1627 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397E49 #7E396E

analogous

#4B7E39 #397E49 #397E6B

triadic

#397E49 #49397E #7E4939

tetradic

#397E49 #394B7E #7E396E #7E6B39

square

#397E49 #394B7E #7E396E #7E6B39

split-complementary

#397E49 #6B397E #7E394B

monochromatic

#132A18 #265431 #397E49 #4CA861 #72BF84

Accessibility & contrast

On white

4.94

#397E49 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#397E49 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397E49

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397E49	#FFFFFF	#000000	##FFFFFF
##397E49	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7445

Deuteranopia (green-blind)

#756E4C

Tritanopia (blue-blind)

#2A7C71

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #397e49;
/* rgb */ color: rgb(57, 126, 73);
/* oklch */ color: oklch(53.4% 0.108 149.1);

Tailwind

colors: {
  custom: {
    50: '#75a47c',
    500: '#397e49',
    950: '#000000',
  },
}

SCSS

$custom: #397e49;
$custom-light: #75a47c;
$custom-dark: #000000;

JSON

{
  "hex": "#397e49",
  "rgb": {
    "r": 57,
    "g": 126,
    "b": 73
  },
  "hsl": {
    "h": 133.913,
    "s": 37.705,
    "l": 35.882
  },
  "oklch": {
    "l": 0.53419,
    "c": 0.10807,
    "h": 149.1
  },
  "luminance": 0.16273
}

Semantic roles & 50–950 ramp

primary

#397E49

secondary

#A86A9A

accent

#5AB3CE

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#090F09

muted

#7B7F7B

Preview Lab

Preview with #397E49

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

Preview Lab → · Contrast checker → · Palette generator →