#397A2D#397A2D

#397A2D is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.9% C 0.130 H 140.7°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#397A2D
RGB	rgb(57, 122, 45)
HSL	hsl(111, 46%, 33%)
HSV	hsv(111, 63%, 48%)
CMYK	cmyk(53.3%, 0%, 63.1%, 52.2%)
CIE-LAB	lab(45.60, -36.63, 35.11)
CIE-LCH	lch(45.60, 50.74, 136.21°)
OKLab	oklab(51.88% -0.1002 0.0821)
OKLCH	oklch(51.88% 0.13 140.7)
XYZ	xyz(9.1201, 14.9777, 4.8925)
Luminance	0.1498 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397A2D #6E2D7A

analogous

#607A2D #397A2D #2D7A47

triadic

#397A2D #2D397A #7A2D39

tetradic

#397A2D #2D607A #6E2D7A #7A472D

square

#397A2D #2D607A #6E2D7A #7A472D

split-complementary

#397A2D #472D7A #7A2D60

monochromatic

#0F210C #244D1D #397A2D #4EA73D #6EC45E

Accessibility & contrast

On white

5.26

#397A2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#397A2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397A2D

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397A2D	#FFFFFF	#000000	##FFFFFF
##397A2D	1.00	5.26	4.00	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6F25

Deuteranopia (green-blind)

#756A33

Tritanopia (blue-blind)

#32766A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #397a2d;
/* rgb */ color: rgb(57, 122, 45);
/* oklch */ color: oklch(51.9% 0.130 140.7);

Tailwind

colors: {
  custom: {
    50: '#76a169',
    500: '#397a2d',
    950: '#000000',
  },
}

SCSS

$custom: #397a2d;
$custom-light: #76a169;
$custom-dark: #000000;

JSON

{
  "hex": "#397a2d",
  "rgb": {
    "r": 57,
    "g": 122,
    "b": 45
  },
  "hsl": {
    "h": 110.649,
    "s": 46.108,
    "l": 32.745
  },
  "oklch": {
    "l": 0.51877,
    "c": 0.12957,
    "h": 140.7
  },
  "luminance": 0.14978
}

Semantic roles & 50–950 ramp

primary

#397A2D

secondary

#9D59AA

accent

#52D6C1

background

#F7FAF6

surface

#EDF3EB

border

#C8CDC6

text

#090F06

muted

#7B7F7A

Preview Lab

Preview with #397A2D

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

Preview Lab → · Contrast checker → · Palette generator →