#409C57#409C57

#409C57 is a mid, vivid green. Relative luminance 0.256; OKLCH L 62.0% C 0.135 H 149.1°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX#409C57
RGBrgb(64, 156, 87)
HSLhsl(135, 42%, 43%)
HSVhsv(135, 59%, 61%)
CMYKcmyk(59%, 0%, 44.2%, 38.8%)
CIE-LABlab(57.61, -42.82, 28.13)
CIE-LCHlch(57.61, 51.23, 146.69°)
OKLaboklab(62% -0.1158 0.0693)
OKLCHoklch(62% 0.135 149.1)
XYZxyz(15.7220, 25.5536, 13.1188)
Luminance0.2555 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#409C57 #9C4085
analogous
#579C40 #409C57 #409C85
triadic
#409C57 #57409C #9C5740
tetradic
#409C57 #40579C #9C4085 #9C8540
square
#409C57 #40579C #9C4085 #9C8540
split-complementary
#409C57 #85409C #9C4057
monochromatic
#1C4527 #2E713F #409C57 #5DBC75 #88CE9A

Accessibility & contrast

On white

3.44
#409C57 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.11
#409C57 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409C57
6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##409C57#FFFFFF#000000##000000
##409C571.003.446.116.11
#FFFFFF3.441.0021.0021.00
#0000006.1121.001.001.00
##0000006.1121.001.001.00

Color blindness preview

Protanopia (red-blind)
#9D8F52
Deuteranopia (green-blind)
#91875C
Tritanopia (blue-blind)
#29998B
Achromatopsia (no color)
#8A8A8A

Design tokens & code

CSS
--color: #409c57;
/* rgb */ color: rgb(64, 156, 87);
/* oklch */ color: oklch(62.0% 0.135 149.1);
Tailwind
colors: {
  custom: {
    50: '#7eba87',
    500: '#409c57',
    950: '#000000',
  },
}
SCSS
$custom: #409c57;
$custom-light: #7eba87;
$custom-dark: #000000;
JSON
{
  "hex": "#409c57",
  "rgb": {
    "r": 64,
    "g": 156,
    "b": 87
  },
  "hsl": {
    "h": 135,
    "s": 41.818,
    "l": 43.137
  },
  "oklch": {
    "l": 0.61996,
    "c": 0.13496,
    "h": 149.1
  },
  "luminance": 0.25555
}

Semantic roles & 50–950 ramp

primary
#409C57
secondary
#B97FAA
accent
#56B3D2
background
#F8FBF8
surface
#EFF6EF
border
#CAD0CA
text
#0A120B
muted
#7C817C

Preview Lab

Preview with #409C57

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

Preview Lab → · Contrast checker → · Palette generator →

#409C57 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva