#397820#397820

#397820 is a mid, vivid green. Relative luminance 0.144; OKLCH L 51.2% C 0.137 H 138.3°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#397820
RGB	rgb(57, 120, 32)
HSL	hsl(103, 58%, 30%)
HSV	hsv(103, 73%, 47%)
CMYK	cmyk(52.5%, 0%, 73.3%, 52.9%)
CIE-LAB	lab(44.81, -37.09, 40.12)
CIE-LCH	lch(44.81, 54.64, 132.75°)
OKLab	oklab(51.19% -0.1023 0.0911)
OKLCH	oklch(51.19% 0.137 138.3)
XYZ	xyz(8.6642, 14.4064, 3.6904)
Luminance	0.1441 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397820 #5F2078

analogous

#657820 #397820 #207833

triadic

#397820 #203978 #782039

tetradic

#397820 #206578 #5F2078 #783320

square

#397820 #206578 #5F2078 #783320

split-complementary

#397820 #332078 #782065

monochromatic

#0B1806 #224813 #397820 #50A82D #6CCD45

Accessibility & contrast

On white

5.41

#397820 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#397820 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397820

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397820	#FFFFFF	#000000	##FFFFFF
##397820	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D12

Deuteranopia (green-blind)

#746828

Tritanopia (blue-blind)

#347467

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #397820;
/* rgb */ color: rgb(57, 120, 32);
/* oklch */ color: oklch(51.2% 0.137 138.3);

Tailwind

colors: {
  custom: {
    50: '#769f61',
    500: '#397820',
    950: '#000000',
  },
}

SCSS

$custom: #397820;
$custom-light: #769f61;
$custom-dark: #000000;

JSON

{
  "hex": "#397820",
  "rgb": {
    "r": 57,
    "g": 120,
    "b": 32
  },
  "hsl": {
    "h": 102.955,
    "s": 57.895,
    "l": 29.804
  },
  "oklch": {
    "l": 0.51187,
    "c": 0.13703,
    "h": 138.3
  },
  "luminance": 0.14407
}

Semantic roles & 50–950 ramp

primary

#397820

secondary

#8F48AB

accent

#47E1B5

background

#F7F9F5

surface

#EDF2EA

border

#C8CCC6

text

#090E05

muted

#7B7E79

Preview Lab

Preview with #397820

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

Preview Lab → · Contrast checker → · Palette generator →