#399F4F#399F4F

#399F4F is a light, vivid green. Relative luminance 0.262; OKLCH L 62.4% C 0.150 H 147.6°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#399F4F
RGB	rgb(57, 159, 79)
HSL	hsl(133, 47%, 42%)
HSV	hsv(133, 64%, 62%)
CMYK	cmyk(64.2%, 0%, 50.3%, 37.6%)
CIE-LAB	lab(58.25, -46.91, 33.10)
CIE-LCH	lch(58.25, 57.41, 144.80°)
OKLab	oklab(62.43% -0.1267 0.0803)
OKLCH	oklch(62.43% 0.15 147.6)
XYZ	xyz(15.4957, 26.2291, 11.6417)
Luminance	0.2623 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399F4F #9F3989

analogous

#569F39 #399F4F #399F82

triadic

#399F4F #4F399F #9F4F39

tetradic

#399F4F #39569F #9F3989 #9F8239

square

#399F4F #39569F #9F3989 #9F8239

split-complementary

#399F4F #82399F #9F3956

monochromatic

#194522 #297239 #399F4F #54C26B #81D292

Accessibility & contrast

On white

3.36

#399F4F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#399F4F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399F4F

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399F4F	#FFFFFF	#000000	##000000
##399F4F	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A19148

Deuteranopia (green-blind)

#948955

Tritanopia (blue-blind)

#1B9C8C

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #399f4f;
/* rgb */ color: rgb(57, 159, 79);
/* oklch */ color: oklch(62.4% 0.150 147.6);

Tailwind

colors: {
  custom: {
    50: '#7bbc82',
    500: '#399f4f',
    950: '#000000',
  },
}

SCSS

$custom: #399f4f;
$custom-light: #7bbc82;
$custom-dark: #000000;

JSON

{
  "hex": "#399f4f",
  "rgb": {
    "r": 57,
    "g": 159,
    "b": 79
  },
  "hsl": {
    "h": 132.941,
    "s": 47.222,
    "l": 42.353
  },
  "oklch": {
    "l": 0.62428,
    "c": 0.14995,
    "h": 147.6
  },
  "luminance": 0.26231
}

Semantic roles & 50–950 ramp

primary

#399F4F

secondary

#BB78AD

accent

#51BAD7

background

#F7FBF8

surface

#EEF6EF

border

#C9D0CA

text

#0A120A

muted

#7C817C

Preview Lab

Preview with #399F4F

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

Preview Lab → · Contrast checker → · Palette generator →