#397140#397140

#397140 is a mid, moderate green. Relative luminance 0.131; OKLCH L 49.7% C 0.097 H 146.6°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#397140
RGB	rgb(57, 113, 64)
HSL	hsl(128, 33%, 33%)
HSV	hsv(128, 50%, 44%)
CMYK	cmyk(49.6%, 0%, 43.4%, 55.7%)
CIE-LAB	lab(42.84, -29.86, 21.63)
CIE-LCH	lch(42.84, 36.88, 144.08°)
OKLab	oklab(49.7% -0.0811 0.0534)
OKLCH	oklch(49.7% 0.097 146.6)
XYZ	xyz(8.5174, 13.0497, 6.9195)
Luminance	0.1305 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397140 #71396A

analogous

#4E7139 #397140 #39715C

triadic

#397140 #403971 #714039

tetradic

#397140 #394E71 #71396A #715C39

square

#397140 #394E71 #71396A #715C39

split-complementary

#397140 #5C3971 #71394E

monochromatic

#102012 #244829 #397140 #4E9A57 #6EB677

Accessibility & contrast

On white

5.82

#397140 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#397140 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397140

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397140	#FFFFFF	#000000	##FFFFFF
##397140	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72683C

Deuteranopia (green-blind)

#6A6343

Tritanopia (blue-blind)

#306F65

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #397140;
/* rgb */ color: rgb(57, 113, 64);
/* oklch */ color: oklch(49.7% 0.097 146.6);

Tailwind

colors: {
  custom: {
    50: '#739a75',
    500: '#397140',
    950: '#000000',
  },
}

SCSS

$custom: #397140;
$custom-light: #739a75;
$custom-dark: #000000;

JSON

{
  "hex": "#397140",
  "rgb": {
    "r": 57,
    "g": 113,
    "b": 64
  },
  "hsl": {
    "h": 127.5,
    "s": 32.941,
    "l": 33.333
  },
  "oklch": {
    "l": 0.49695,
    "c": 0.09714,
    "h": 146.6
  },
  "luminance": 0.1305
}

Semantic roles & 50–950 ramp

primary

#397140

secondary

#A06698

accent

#5FBCC9

background

#F7F9F7

surface

#EDF2ED

border

#C8CCC8

text

#080E08

muted

#7B7E7B

Preview Lab

Preview with #397140

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

Preview Lab → · Contrast checker → · Palette generator →