#397937#397937

#397937 is a mid, moderate green. Relative luminance 0.148; OKLCH L 51.7% C 0.119 H 143.1°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#397937
RGB	rgb(57, 121, 55)
HSL	hsl(118, 38%, 35%)
HSV	hsv(118, 55%, 47%)
CMYK	cmyk(52.9%, 0%, 54.5%, 52.5%)
CIE-LAB	lab(45.39, -34.91, 29.78)
CIE-LCH	lch(45.39, 45.88, 139.53°)
OKLab	oklab(51.74% -0.095 0.0714)
OKLCH	oklch(51.74% 0.119 143.1)
XYZ	xyz(9.2138, 14.8197, 5.9887)
Luminance	0.1482 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397937 #773779

analogous

#5A7937 #397937 #377956

triadic

#397937 #373979 #793739

tetradic

#397937 #375A79 #773779 #795637

square

#397937 #375A79 #773779 #795637

split-complementary

#397937 #563779 #79375A

monochromatic

#112511 #254F24 #397937 #4DA34A #70BD6E

Accessibility & contrast

On white

5.30

#397937 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#397937 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397937

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397937	#FFFFFF	#000000	##FFFFFF
##397937	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6F31

Deuteranopia (green-blind)

#73693C

Tritanopia (blue-blind)

#30766A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #397937;
/* rgb */ color: rgb(57, 121, 55);
/* oklch */ color: oklch(51.7% 0.119 143.1);

Tailwind

colors: {
  custom: {
    50: '#75a06f',
    500: '#397937',
    950: '#000000',
  },
}

SCSS

$custom: #397937;
$custom-light: #75a06f;
$custom-dark: #000000;

JSON

{
  "hex": "#397937",
  "rgb": {
    "r": 57,
    "g": 121,
    "b": 55
  },
  "hsl": {
    "h": 118.182,
    "s": 37.5,
    "l": 34.51
  },
  "oklch": {
    "l": 0.51737,
    "c": 0.11885,
    "h": 143.1
  },
  "luminance": 0.1482
}

Semantic roles & 50–950 ramp

primary

#397937

secondary

#A466A6

accent

#5ACDCA

background

#F7F9F6

surface

#EDF2EC

border

#C8CCC7

text

#090F07

muted

#7B7E7A

Preview Lab

Preview with #397937

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

Preview Lab → · Contrast checker → · Palette generator →