#397C56#397C56

#397C56 is a mid, moderate green. Relative luminance 0.160; OKLCH L 53.2% C 0.092 H 156.4°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#397C56
RGB	rgb(57, 124, 86)
HSL	hsl(146, 37%, 35%)
HSV	hsv(146, 54%, 49%)
CMYK	cmyk(54%, 0%, 30.6%, 51.4%)
CIE-LAB	lab(46.92, -30.72, 14.42)
CIE-LCH	lch(46.92, 33.94, 154.85°)
OKLab	oklab(53.16% -0.0839 0.0366)
OKLCH	oklch(53.16% 0.092 156.4)
XYZ	xyz(10.5739, 15.9561, 11.3249)
Luminance	0.1596 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397C56 #7C395F

analogous

#3D7C39 #397C56 #397C77

triadic

#397C56 #56397C #7C5639

tetradic

#397C56 #393D7C #7C395F #7C7739

square

#397C56 #393D7C #7C395F #7C7739

split-complementary

#397C56 #77397C #7C393D

monochromatic

#12281C #265239 #397C56 #4CA673 #71BE93

Accessibility & contrast

On white

5.01

#397C56 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#397C56 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397C56

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397C56	#FFFFFF	#000000	##FFFFFF
##397C56	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7354

Deuteranopia (green-blind)

#726C58

Tritanopia (blue-blind)

#267B72

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #397c56;
/* rgb */ color: rgb(57, 124, 86);
/* oklch */ color: oklch(53.2% 0.092 156.4);

Tailwind

colors: {
  custom: {
    50: '#75a285',
    500: '#397c56',
    950: '#000000',
  },
}

SCSS

$custom: #397c56;
$custom-light: #75a285;
$custom-dark: #000000;

JSON

{
  "hex": "#397c56",
  "rgb": {
    "r": 57,
    "g": 124,
    "b": 86
  },
  "hsl": {
    "h": 145.97,
    "s": 37.017,
    "l": 35.49
  },
  "oklch": {
    "l": 0.53164,
    "c": 0.09158,
    "h": 156.4
  },
  "luminance": 0.15957
}

Semantic roles & 50–950 ramp

primary

#397C56

secondary

#A76A8D

accent

#5B9CCD

background

#F7FAF8

surface

#EDF3EF

border

#C8CDCA

text

#090F0B

muted

#7B7F7C

Preview Lab

Preview with #397C56

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

Preview Lab → · Contrast checker → · Palette generator →