#397B2D#397B2D

#397B2D is a mid, vivid green. Relative luminance 0.152; OKLCH L 52.2% C 0.131 H 140.7°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#397B2D
RGB	rgb(57, 123, 45)
HSL	hsl(111, 46%, 33%)
HSV	hsv(111, 63%, 48%)
CMYK	cmyk(53.7%, 0%, 63.4%, 51.8%)
CIE-LAB	lab(45.94, -37.05, 35.49)
CIE-LCH	lch(45.94, 51.31, 136.23°)
OKLab	oklab(52.15% -0.1014 0.083)
OKLCH	oklch(52.15% 0.131 140.7)
XYZ	xyz(9.2435, 15.2245, 4.9336)
Luminance	0.1522 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397B2D #6F2D7B

analogous

#607B2D #397B2D #2D7B48

triadic

#397B2D #2D397B #7B2D39

tetradic

#397B2D #2D607B #6F2D7B #7B482D

square

#397B2D #2D607B #6F2D7B #7B482D

split-complementary

#397B2D #482D7B #7B2D60

monochromatic

#0F210C #244E1D #397B2D #4EA83D #6EC45E

Accessibility & contrast

On white

5.19

#397B2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#397B2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397B2D

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397B2D	#FFFFFF	#000000	##FFFFFF
##397B2D	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7024

Deuteranopia (green-blind)

#756B33

Tritanopia (blue-blind)

#32776A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #397b2d;
/* rgb */ color: rgb(57, 123, 45);
/* oklch */ color: oklch(52.2% 0.131 140.7);

Tailwind

colors: {
  custom: {
    50: '#76a269',
    500: '#397b2d',
    950: '#000000',
  },
}

SCSS

$custom: #397b2d;
$custom-light: #76a269;
$custom-dark: #000000;

JSON

{
  "hex": "#397b2d",
  "rgb": {
    "r": 57,
    "g": 123,
    "b": 45
  },
  "hsl": {
    "h": 110.769,
    "s": 46.429,
    "l": 32.941
  },
  "oklch": {
    "l": 0.52154,
    "c": 0.13098,
    "h": 140.7
  },
  "luminance": 0.15225
}

Semantic roles & 50–950 ramp

primary

#397B2D

secondary

#9E59AB

accent

#52D6C2

background

#F7FAF6

surface

#EDF3EB

border

#C8CDC6

text

#090F06

muted

#7B7F7A

Preview Lab

Preview with #397B2D

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

Preview Lab → · Contrast checker → · Palette generator →