#399E47#399E47

#399E47 is a light, vivid green. Relative luminance 0.258; OKLCH L 62.0% C 0.156 H 145.8°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#399E47
RGB	rgb(57, 158, 71)
HSL	hsl(128, 47%, 42%)
HSV	hsv(128, 64%, 62%)
CMYK	cmyk(63.9%, 0%, 55.1%, 38%)
CIE-LAB	lab(57.82, -47.71, 36.62)
CIE-LCH	lch(57.82, 60.14, 142.49°)
OKLab	oklab(62.04% -0.129 0.0876)
OKLCH	oklch(62.04% 0.156 145.8)
XYZ	xyz(15.0506, 25.7770, 10.1423)
Luminance	0.2578 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399E47 #9E3990

analogous

#5D9E39 #399E47 #399E7A

triadic

#399E47 #47399E #9E4739

tetradic

#399E47 #395D9E #9E3990 #9E7A39

square

#399E47 #395D9E #9E3990 #9E7A39

split-complementary

#399E47 #7A399E #9E395D

monochromatic

#19441F #297133 #399E47 #53C162 #80D18B

Accessibility & contrast

On white

3.41

#399E47 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#399E47 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399E47

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399E47	#FFFFFF	#000000	##000000
##399E47	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0903F

Deuteranopia (green-blind)

#94884E

Tritanopia (blue-blind)

#1F9A8A

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #399e47;
/* rgb */ color: rgb(57, 158, 71);
/* oklch */ color: oklch(62.0% 0.156 145.8);

Tailwind

colors: {
  custom: {
    50: '#7bbb7c',
    500: '#399e47',
    950: '#000000',
  },
}

SCSS

$custom: #399e47;
$custom-light: #7bbb7c;
$custom-dark: #000000;

JSON

{
  "hex": "#399e47",
  "rgb": {
    "r": 57,
    "g": 158,
    "b": 71
  },
  "hsl": {
    "h": 128.317,
    "s": 46.977,
    "l": 42.157
  },
  "oklch": {
    "l": 0.6204,
    "c": 0.15594,
    "h": 145.8
  },
  "luminance": 0.25779
}

Semantic roles & 50–950 ramp

primary

#399E47

secondary

#BB78B2

accent

#51C4D7

background

#F7FBF7

surface

#EEF6EE

border

#C9D0C9

text

#0A120A

muted

#7C817C

Preview Lab

Preview with #399E47

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

Preview Lab → · Contrast checker → · Palette generator →