#399D1E#399D1E

#399D1E is a mid, vivid green. Relative luminance 0.251; OKLCH L 61.4% C 0.184 H 140.2°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#399D1E
RGB	rgb(57, 157, 30)
HSL	hsl(107, 68%, 37%)
HSV	hsv(107, 81%, 62%)
CMYK	cmyk(63.7%, 0%, 80.9%, 38.4%)
CIE-LAB	lab(57.15, -51.38, 52.95)
CIE-LCH	lch(57.15, 73.78, 134.14°)
OKLab	oklab(61.37% -0.141 0.1176)
OKLCH	oklch(61.37% 0.184 140.2)
XYZ	xyz(13.9780, 25.0762, 5.3316)
Luminance	0.2508 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399D1E #821E9D

analogous

#799D1E #399D1E #1E9D43

triadic

#399D1E #1E399D #9D1E39

tetradic

#399D1E #1E799D #821E9D #9D431E

square

#399D1E #1E799D #821E9D #9D431E

split-complementary

#399D1E #431E9D #9D1E79

monochromatic

#14360A #266A14 #399D1E #4CD028 #74DF57

Accessibility & contrast

On white

3.49

#399D1E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#399D1E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399D1E

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399D1E	#FFFFFF	#000000	##000000
##399D1E	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E00

Deuteranopia (green-blind)

#95862D

Tritanopia (blue-blind)

#2A9886

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #399d1e;
/* rgb */ color: rgb(57, 157, 30);
/* oklch */ color: oklch(61.4% 0.184 140.2);

Tailwind

colors: {
  custom: {
    50: '#7dbb65',
    500: '#399d1e',
    950: '#000000',
  },
}

SCSS

$custom: #399d1e;
$custom-light: #7dbb65;
$custom-dark: #000000;

JSON

{
  "hex": "#399d1e",
  "rgb": {
    "r": 57,
    "g": 157,
    "b": 30
  },
  "hsl": {
    "h": 107.244,
    "s": 67.914,
    "l": 36.667
  },
  "oklch": {
    "l": 0.6137,
    "c": 0.18361,
    "h": 140.2
  },
  "luminance": 0.25078
}

Semantic roles & 50–950 ramp

primary

#399D1E

secondary

#AB54C2

accent

#3DEBC6

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1206

muted

#7C817A

Preview Lab

Preview with #399D1E

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

Preview Lab → · Contrast checker → · Palette generator →