#399537#399537

#399537 is a mid, vivid green. Relative luminance 0.226; OKLCH L 59.4% C 0.158 H 142.9°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#399537
RGB	rgb(57, 149, 55)
HSL	hsl(119, 46%, 40%)
HSV	hsv(119, 63%, 58%)
CMYK	cmyk(61.7%, 0%, 63.1%, 41.6%)
CIE-LAB	lab(54.70, -46.31, 40.68)
CIE-LCH	lch(54.70, 61.63, 138.70°)
OKLab	oklab(59.4% -0.1259 0.0951)
OKLCH	oklch(59.4% 0.158 142.9)
XYZ	xyz(13.1237, 22.6394, 7.2919)
Luminance	0.2264 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399537 #933795

analogous

#689537 #399537 #379564

triadic

#399537 #373995 #953739

tetradic

#399537 #376895 #933795 #956437

square

#399537 #376895 #933795 #956437

split-complementary

#399537 #643795 #953768

monochromatic

#173C16 #286827 #399537 #4FBD4C #7BCD79

Accessibility & contrast

On white

3.80

#399537 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#399537 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399537

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399537	#FFFFFF	#000000	##000000
##399537	1.00	3.80	5.53	5.53
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98882C

Deuteranopia (green-blind)

#8D803F

Tritanopia (blue-blind)

#289181

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #399537;
/* rgb */ color: rgb(57, 149, 55);
/* oklch */ color: oklch(59.4% 0.158 142.9);

Tailwind

colors: {
  custom: {
    50: '#7ab571',
    500: '#399537',
    950: '#000000',
  },
}

SCSS

$custom: #399537;
$custom-light: #7ab571;
$custom-dark: #000000;

JSON

{
  "hex": "#399537",
  "rgb": {
    "r": 57,
    "g": 149,
    "b": 55
  },
  "hsl": {
    "h": 118.723,
    "s": 46.078,
    "l": 40
  },
  "oklch": {
    "l": 0.59403,
    "c": 0.15776,
    "h": 142.9
  },
  "luminance": 0.22641
}

Semantic roles & 50–950 ramp

primary

#399537

secondary

#B571B6

accent

#52D6D3

background

#F7FBF7

surface

#EEF6ED

border

#C9D0C8

text

#0A1108

muted

#7C807B

Preview Lab

Preview with #399537

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

Preview Lab → · Contrast checker → · Palette generator →