#397F49#397F49

#397F49 is a mid, moderate green. Relative luminance 0.165; OKLCH L 53.7% C 0.110 H 149.0°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#397F49
RGB	rgb(57, 127, 73)
HSL	hsl(134, 38%, 36%)
HSV	hsv(134, 55%, 50%)
CMYK	cmyk(55.1%, 0%, 42.5%, 50.2%)
CIE-LAB	lab(47.66, -34.65, 22.83)
CIE-LCH	lch(47.66, 41.50, 146.62°)
OKLab	oklab(53.69% -0.0939 0.0565)
OKLCH	oklch(53.69% 0.11 149)
XYZ	xyz(10.4786, 16.5288, 8.9402)
Luminance	0.1653 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397F49 #7F396F

analogous

#4C7F39 #397F49 #397F6C

triadic

#397F49 #49397F #7F4939

tetradic

#397F49 #394C7F #7F396F #7F6C39

square

#397F49 #394C7F #7F396F #7F6C39

split-complementary

#397F49 #6C397F #7F394C

monochromatic

#132B18 #265531 #397F49 #4CA961 #72C084

Accessibility & contrast

On white

4.88

#397F49 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#397F49 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397F49

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397F49	#FFFFFF	#000000	##FFFFFF
##397F49	1.00	4.88	4.31	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807545

Deuteranopia (green-blind)

#766E4C

Tritanopia (blue-blind)

#2A7D72

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #397f49;
/* rgb */ color: rgb(57, 127, 73);
/* oklch */ color: oklch(53.7% 0.110 149.0);

Tailwind

colors: {
  custom: {
    50: '#75a57c',
    500: '#397f49',
    950: '#000000',
  },
}

SCSS

$custom: #397f49;
$custom-light: #75a57c;
$custom-dark: #000000;

JSON

{
  "hex": "#397f49",
  "rgb": {
    "r": 57,
    "g": 127,
    "b": 73
  },
  "hsl": {
    "h": 133.714,
    "s": 38.043,
    "l": 36.078
  },
  "oklch": {
    "l": 0.53691,
    "c": 0.10961,
    "h": 149
  },
  "luminance": 0.1653
}

Semantic roles & 50–950 ramp

primary

#397F49

secondary

#A96B9B

accent

#5AB3CE

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#090F09

muted

#7B7F7B

Preview Lab

Preview with #397F49

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

Preview Lab → · Contrast checker → · Palette generator →