#399B2B#399B2B

#399B2B is a mid, vivid green. Relative luminance 0.245; OKLCH L 60.9% C 0.174 H 141.3°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#399B2B
RGB	rgb(57, 155, 43)
HSL	hsl(113, 57%, 39%)
HSV	hsv(113, 72%, 61%)
CMYK	cmyk(63.2%, 0%, 72.3%, 39.2%)
CIE-LAB	lab(56.57, -49.73, 47.84)
CIE-LCH	lch(56.57, 69.01, 136.11°)
OKLab	oklab(60.92% -0.1358 0.1088)
OKLCH	oklch(60.92% 0.174 141.3)
XYZ	xyz(13.8440, 24.4856, 6.2817)
Luminance	0.2449 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399B2B #8D2B9B

analogous

#719B2B #399B2B #2B9B55

triadic

#399B2B #2B399B #9B2B39

tetradic

#399B2B #2B719B #8D2B9B #9B552B

square

#399B2B #2B719B #8D2B9B #9B552B

split-complementary

#399B2B #552B9B #9B2B71

monochromatic

#163B10 #276B1E #399B2B #4CC93B #78D66B

Accessibility & contrast

On white

3.56

#399B2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#399B2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399B2B

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399B2B	#FFFFFF	#000000	##000000
##399B2B	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8D19

Deuteranopia (green-blind)

#938536

Tritanopia (blue-blind)

#299685

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #399b2b;
/* rgb */ color: rgb(57, 155, 43);
/* oklch */ color: oklch(60.9% 0.174 141.3);

Tailwind

colors: {
  custom: {
    50: '#7cb96b',
    500: '#399b2b',
    950: '#000000',
  },
}

SCSS

$custom: #399b2b;
$custom-light: #7cb96b;
$custom-dark: #000000;

JSON

{
  "hex": "#399b2b",
  "rgb": {
    "r": 57,
    "g": 155,
    "b": 43
  },
  "hsl": {
    "h": 112.5,
    "s": 56.566,
    "l": 38.824
  },
  "oklch": {
    "l": 0.60917,
    "c": 0.17403,
    "h": 141.3
  },
  "luminance": 0.24487
}

Semantic roles & 50–950 ramp

primary

#399B2B

secondary

#B265BC

accent

#48E0CD

background

#F8FBF6

surface

#EFF6EC

border

#CAD0C7

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #399B2B

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

Preview Lab → · Contrast checker → · Palette generator →