#399F4E#399F4E

#399F4E is a light, vivid green. Relative luminance 0.262; OKLCH L 62.4% C 0.151 H 147.4°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#399F4E
RGB	rgb(57, 159, 78)
HSL	hsl(132, 47%, 42%)
HSV	hsv(132, 64%, 62%)
CMYK	cmyk(64.2%, 0%, 50.9%, 37.6%)
CIE-LAB	lab(58.24, -47.07, 33.59)
CIE-LCH	lch(58.24, 57.83, 144.48°)
OKLab	oklab(62.41% -0.1271 0.0813)
OKLCH	oklch(62.41% 0.151 147.4)
XYZ	xyz(15.4596, 26.2146, 11.4515)
Luminance	0.2622 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399F4E #9F398A

analogous

#579F39 #399F4E #399F81

triadic

#399F4E #4E399F #9F4E39

tetradic

#399F4E #39579F #9F398A #9F8139

square

#399F4E #39579F #9F398A #9F8139

split-complementary

#399F4E #81399F #9F3957

monochromatic

#194522 #297238 #399F4E #54C26A #81D291

Accessibility & contrast

On white

3.36

#399F4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#399F4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399F4E

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399F4E	#FFFFFF	#000000	##000000
##399F4E	1.00	3.36	6.24	6.24
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A19147

Deuteranopia (green-blind)

#948954

Tritanopia (blue-blind)

#1B9C8C

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #399f4e;
/* rgb */ color: rgb(57, 159, 78);
/* oklch */ color: oklch(62.4% 0.151 147.4);

Tailwind

colors: {
  custom: {
    50: '#7bbc81',
    500: '#399f4e',
    950: '#000000',
  },
}

SCSS

$custom: #399f4e;
$custom-light: #7bbc81;
$custom-dark: #000000;

JSON

{
  "hex": "#399f4e",
  "rgb": {
    "r": 57,
    "g": 159,
    "b": 78
  },
  "hsl": {
    "h": 132.353,
    "s": 47.222,
    "l": 42.353
  },
  "oklch": {
    "l": 0.62412,
    "c": 0.15089,
    "h": 147.4
  },
  "luminance": 0.26216
}

Semantic roles & 50–950 ramp

primary

#399F4E

secondary

#BB78AE

accent

#51BBD7

background

#F7FBF8

surface

#EEF6EF

border

#C9D0CA

text

#0A120A

muted

#7C817C

Preview Lab

Preview with #399F4E

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

Preview Lab → · Contrast checker → · Palette generator →