#39C54E#39C54E

#39C54E is a light, vivid green. Relative luminance 0.414; OKLCH L 72.5% C 0.199 H 145.4°. Best body text is #000000 at 9.27:1 contrast (WCAG AA passes).

Color values

HEX#39C54E
RGBrgb(57, 197, 78)
HSLhsl(129, 55%, 50%)
HSVhsv(129, 71%, 77%)
CMYKcmyk(71.1%, 0%, 60.4%, 22.7%)
CIE-LABlab(70.42, -60.80, 48.12)
CIE-LCHlch(70.42, 77.54, 141.64°)
OKLaboklab(72.48% -0.1641 0.1132)
OKLCHoklch(72.48% 0.199 145.4)
XYZxyz(23.0272, 41.3499, 13.9740)
Luminance0.4135 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#39C54E #C539B0
analogous
#6AC539 #39C54E #39C594
triadic
#39C54E #4E39C5 #C54E39
tetradic
#39C54E #396AC5 #C539B0 #C59439
square
#39C54E #396AC5 #C539B0 #C59439
split-complementary
#39C54E #9439C5 #C5396A
monochromatic
#1E6628 #2B963B #39C54E #68D378 #97E1A2

Accessibility & contrast

On white

2.27
#39C54E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.27
#39C54E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39C54E
9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##39C54E#FFFFFF#000000##000000
##39C54E1.002.279.279.27
#FFFFFF2.271.0021.0021.00
#0000009.2721.001.001.00
##0000009.2721.001.001.00

Color blindness preview

Protanopia (red-blind)
#C8B341
Deuteranopia (green-blind)
#B8A858
Tritanopia (blue-blind)
#00C0AB
Achromatopsia (no color)
#ACACAC

Design tokens & code

CSS
--color: #39c54e;
/* rgb */ color: rgb(57, 197, 78);
/* oklch */ color: oklch(72.5% 0.199 145.4);
Tailwind
colors: {
  custom: {
    50: '#83d883',
    500: '#39c54e',
    950: '#000000',
  },
}
SCSS
$custom: #39c54e;
$custom-light: #83d883;
$custom-dark: #000000;
JSON
{
  "hex": "#39c54e",
  "rgb": {
    "r": 57,
    "g": 197,
    "b": 78
  },
  "hsl": {
    "h": 129,
    "s": 55.118,
    "l": 49.804
  },
  "oklch": {
    "l": 0.7248,
    "c": 0.19937,
    "h": 145.4
  },
  "luminance": 0.41352
}

Semantic roles & 50–950 ramp

primary
#39C54E
secondary
#CD8DC3
accent
#49C8DE
background
#F8FDF8
surface
#F0FAEF
border
#CBD3CA
text
#0C150B
muted
#7D837C

Preview Lab

Preview with #39C54E

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

Preview Lab → · Contrast checker → · Palette generator →

#39C54E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva