#39AF51#39AF51

#39AF51 is a light, vivid green. Relative luminance 0.321; OKLCH L 66.7% C 0.169 H 147.0°. Best body text is #000000 at 7.42:1 contrast (WCAG AA passes).

Color values

HEX#39AF51
RGBrgb(57, 175, 81)
HSLhsl(132, 51%, 45%)
HSVhsv(132, 67%, 69%)
CMYKcmyk(67.4%, 0%, 53.7%, 31.4%)
CIE-LABlab(63.44, -52.66, 38.47)
CIE-LCHlch(63.44, 65.21, 143.85°)
OKLaboklab(66.72% -0.1421 0.0924)
OKLCHoklch(66.72% 0.169 147)
XYZxyz(18.5012, 32.1219, 13.0081)
Luminance0.3212 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#39AF51 #AF3997
analogous
#5CAF39 #39AF51 #39AF8C
triadic
#39AF51 #5139AF #AF5139
tetradic
#39AF51 #395CAF #AF3997 #AF8C39
square
#39AF51 #395CAF #AF3997 #AF8C39
split-complementary
#39AF51 #8C39AF #AF395C
monochromatic
#1B5326 #2A813C #39AF51 #5BCA72 #8AD99A

Accessibility & contrast

On white

2.83
#39AF51 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.42
#39AF51 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39AF51
7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##39AF51#FFFFFF#000000##000000
##39AF511.002.837.427.42
#FFFFFF2.831.0021.0021.00
#0000007.4221.001.001.00
##0000007.4221.001.001.00

Color blindness preview

Protanopia (red-blind)
#B1A049
Deuteranopia (green-blind)
#A39658
Tritanopia (blue-blind)
#0CAB9A
Achromatopsia (no color)
#9A9A9A

Design tokens & code

CSS
--color: #39af51;
/* rgb */ color: rgb(57, 175, 81);
/* oklch */ color: oklch(66.7% 0.169 147.0);
Tailwind
colors: {
  custom: {
    50: '#7ec884',
    500: '#39af51',
    950: '#000000',
  },
}
SCSS
$custom: #39af51;
$custom-light: #7ec884;
$custom-dark: #000000;
JSON
{
  "hex": "#39af51",
  "rgb": {
    "r": 57,
    "g": 175,
    "b": 81
  },
  "hsl": {
    "h": 132.203,
    "s": 50.862,
    "l": 45.49
  },
  "oklch": {
    "l": 0.66719,
    "c": 0.16944,
    "h": 147
  },
  "luminance": 0.32124
}

Semantic roles & 50–950 ramp

primary
#39AF51
secondary
#C381B6
accent
#4DBEDA
background
#F8FCF8
surface
#EFF8EF
border
#CAD1CA
text
#0B130B
muted
#7C827C

Preview Lab

Preview with #39AF51

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

Preview Lab → · Contrast checker → · Palette generator →

#39AF51 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva