#397D3F#397D3F

#397D3F is a mid, moderate green. Relative luminance 0.159; OKLCH L 53.0% C 0.117 H 145.4°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#397D3F
RGB	rgb(57, 125, 63)
HSL	hsl(125, 37%, 36%)
HSV	hsv(125, 54%, 49%)
CMYK	cmyk(54.4%, 0%, 49.6%, 51%)
CIE-LAB	lab(46.84, -35.46, 27.29)
CIE-LCH	lch(46.84, 44.74, 142.42°)
OKLab	oklab(52.96% -0.0962 0.0663)
OKLCH	oklch(52.96% 0.117 145.4)
XYZ	xyz(9.9176, 15.8952, 7.2471)
Luminance	0.1590 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397D3F #7D3977

analogous

#557D39 #397D3F #397D61

triadic

#397D3F #3F397D #7D3F39

tetradic

#397D3F #39557D #7D3977 #7D6139

square

#397D3F #39557D #7D3977 #7D6139

split-complementary

#397D3F #61397D #7D3955

monochromatic

#132915 #26532A #397D3F #4CA754 #72BF79

Accessibility & contrast

On white

5.02

#397D3F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#397D3F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397D3F

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397D3F	#FFFFFF	#000000	##FFFFFF
##397D3F	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F733A

Deuteranopia (green-blind)

#766D43

Tritanopia (blue-blind)

#2D7A6E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #397d3f;
/* rgb */ color: rgb(57, 125, 63);
/* oklch */ color: oklch(53.0% 0.117 145.4);

Tailwind

colors: {
  custom: {
    50: '#75a375',
    500: '#397d3f',
    950: '#000000',
  },
}

SCSS

$custom: #397d3f;
$custom-light: #75a375;
$custom-dark: #000000;

JSON

{
  "hex": "#397d3f",
  "rgb": {
    "r": 57,
    "g": 125,
    "b": 63
  },
  "hsl": {
    "h": 125.294,
    "s": 37.363,
    "l": 35.686
  },
  "oklch": {
    "l": 0.52963,
    "c": 0.11685,
    "h": 145.4
  },
  "luminance": 0.15896
}

Semantic roles & 50–950 ramp

primary

#397D3F

secondary

#A86AA2

accent

#5AC3CD

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#090F08

muted

#7B7F7B

Preview Lab

Preview with #397D3F

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

Preview Lab → · Contrast checker → · Palette generator →