#399D4A#399D4A

#399D4A is a mid, vivid green. Relative luminance 0.255; OKLCH L 61.8% C 0.152 H 146.6°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#399D4A
RGB	rgb(57, 157, 74)
HSL	hsl(130, 47%, 42%)
HSV	hsv(130, 64%, 62%)
CMYK	cmyk(63.7%, 0%, 52.9%, 38.4%)
CIE-LAB	lab(57.54, -46.89, 34.77)
CIE-LCH	lch(57.54, 58.38, 143.45°)
OKLab	oklab(61.82% -0.1267 0.0837)
OKLCH	oklch(61.82% 0.152 146.6)
XYZ	xyz(14.9793, 25.4767, 10.6053)
Luminance	0.2548 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399D4A #9D398C

analogous

#5A9D39 #399D4A #399D7C

triadic

#399D4A #4A399D #9D4A39

tetradic

#399D4A #395A9D #9D398C #9D7C39

square

#399D4A #395A9D #9D398C #9D7C39

split-complementary

#399D4A #7C399D #9D395A

monochromatic

#184320 #297035 #399D4A #53C065 #80D18D

Accessibility & contrast

On white

3.45

#399D4A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#399D4A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399D4A

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399D4A	#FFFFFF	#000000	##000000
##399D4A	1.00	3.45	6.10	6.10
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8F43

Deuteranopia (green-blind)

#928750

Tritanopia (blue-blind)

#1E998A

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #399d4a;
/* rgb */ color: rgb(57, 157, 74);
/* oklch */ color: oklch(61.8% 0.152 146.6);

Tailwind

colors: {
  custom: {
    50: '#7bbb7e',
    500: '#399d4a',
    950: '#000000',
  },
}

SCSS

$custom: #399d4a;
$custom-light: #7bbb7e;
$custom-dark: #000000;

JSON

{
  "hex": "#399d4a",
  "rgb": {
    "r": 57,
    "g": 157,
    "b": 74
  },
  "hsl": {
    "h": 130.2,
    "s": 46.729,
    "l": 41.961
  },
  "oklch": {
    "l": 0.61815,
    "c": 0.15187,
    "h": 146.6
  },
  "luminance": 0.25478
}

Semantic roles & 50–950 ramp

primary

#399D4A

secondary

#BA78AF

accent

#51C0D6

background

#F7FBF7

surface

#EEF6EE

border

#C9D0C9

text

#0A120A

muted

#7C817C

Preview Lab

Preview with #399D4A

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

Preview Lab → · Contrast checker → · Palette generator →