#397D20#397D20

#397D20 is a mid, vivid green. Relative luminance 0.156; OKLCH L 52.6% C 0.144 H 138.7°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#397D20
RGB	rgb(57, 125, 32)
HSL	hsl(104, 59%, 31%)
HSV	hsv(104, 74%, 49%)
CMYK	cmyk(54.4%, 0%, 74.4%, 51%)
CIE-LAB	lab(46.50, -39.15, 41.85)
CIE-LCH	lch(46.50, 57.31, 133.09°)
OKLab	oklab(52.58% -0.1079 0.0947)
OKLCH	oklch(52.58% 0.144 138.7)
XYZ	xyz(9.2813, 15.6407, 3.8961)
Luminance	0.1564 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397D20 #64207D

analogous

#677D20 #397D20 #207D35

triadic

#397D20 #20397D #7D2039

tetradic

#397D20 #20677D #64207D #7D3520

square

#397D20 #20677D #64207D #7D3520

split-complementary

#397D20 #35207D #7D2067

monochromatic

#0D1C07 #234C14 #397D20 #4FAE2C #6CD047

Accessibility & contrast

On white

5.09

#397D20 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#397D20 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397D20

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397D20	#FFFFFF	#000000	##FFFFFF
##397D20	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817210

Deuteranopia (green-blind)

#786C29

Tritanopia (blue-blind)

#33796B

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #397d20;
/* rgb */ color: rgb(57, 125, 32);
/* oklch */ color: oklch(52.6% 0.144 138.7);

Tailwind

colors: {
  custom: {
    50: '#77a362',
    500: '#397d20',
    950: '#000000',
  },
}

SCSS

$custom: #397d20;
$custom-light: #77a362;
$custom-dark: #000000;

JSON

{
  "hex": "#397d20",
  "rgb": {
    "r": 57,
    "g": 125,
    "b": 32
  },
  "hsl": {
    "h": 103.871,
    "s": 59.236,
    "l": 30.784
  },
  "oklch": {
    "l": 0.52577,
    "c": 0.1436,
    "h": 138.7
  },
  "luminance": 0.15641
}

Semantic roles & 50–950 ramp

primary

#397D20

secondary

#9449B0

accent

#45E2B8

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#090F05

muted

#7B7F7A

Preview Lab

Preview with #397D20

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

Preview Lab → · Contrast checker → · Palette generator →