#399D2F#399D2F

#399D2F is a mid, vivid green. Relative luminance 0.252; OKLCH L 61.5% C 0.174 H 141.8°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#399D2F
RGB	rgb(57, 157, 47)
HSL	hsl(115, 54%, 40%)
HSV	hsv(115, 70%, 62%)
CMYK	cmyk(63.7%, 0%, 70.1%, 38.4%)
CIE-LAB	lab(57.26, -50.10, 46.96)
CIE-LCH	lch(57.26, 68.67, 136.86°)
OKLab	oklab(61.5% -0.1366 0.1074)
OKLCH	oklch(61.5% 0.174 141.8)
XYZ	xyz(14.2567, 25.1877, 6.7992)
Luminance	0.2519 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399D2F #932F9D

analogous

#709D2F #399D2F #2F9D5C

triadic

#399D2F #2F399D #9D2F39

tetradic

#399D2F #2F709D #932F9D #9D5C2F

square

#399D2F #2F709D #932F9D #9D5C2F

split-complementary

#399D2F #5C2F9D #9D2F70

monochromatic

#173F13 #286E21 #399D2F #4FC743 #7BD572

Accessibility & contrast

On white

3.48

#399D2F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#399D2F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399D2F

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399D2F	#FFFFFF	#000000	##000000
##399D2F	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18F1F

Deuteranopia (green-blind)

#958639

Tritanopia (blue-blind)

#279887

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #399d2f;
/* rgb */ color: rgb(57, 157, 47);
/* oklch */ color: oklch(61.5% 0.174 141.8);

Tailwind

colors: {
  custom: {
    50: '#7cbb6e',
    500: '#399d2f',
    950: '#000000',
  },
}

SCSS

$custom: #399d2f;
$custom-light: #7cbb6e;
$custom-dark: #000000;

JSON

{
  "hex": "#399d2f",
  "rgb": {
    "r": 57,
    "g": 157,
    "b": 47
  },
  "hsl": {
    "h": 114.545,
    "s": 53.922,
    "l": 40
  },
  "oklch": {
    "l": 0.61495,
    "c": 0.17381,
    "h": 141.8
  },
  "luminance": 0.25189
}

Semantic roles & 50–950 ramp

primary

#399D2F

secondary

#B56BBC

accent

#4BDDD0

background

#F8FBF6

surface

#EFF6EC

border

#CAD0C7

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #399D2F

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

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