#39C540#39C540

#39C540 is a light, highly saturated green. Relative luminance 0.412; OKLCH L 72.3% C 0.210 H 143.7°. Best body text is #000000 at 9.23:1 contrast (WCAG AA passes).

Color values

HEX#39C540
RGBrgb(57, 197, 64)
HSLhsl(123, 55%, 50%)
HSVhsv(123, 71%, 77%)
CMYKcmyk(71.1%, 0%, 67.5%, 22.7%)
CIE-LABlab(70.29, -62.30, 53.96)
CIE-LCHlch(70.29, 82.42, 139.11°)
OKLaboklab(72.34% -0.1688 0.1242)
OKLCHoklch(72.34% 0.21 143.7)
XYZxyz(22.5776, 41.1700, 11.6062)
Luminance0.4117 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#39C540 #C539BE
analogous
#78C539 #39C540 #39C586
triadic
#39C540 #4039C5 #C54039
tetradic
#39C540 #3978C5 #C539BE #C58639
square
#39C540 #3978C5 #C539BE #C58639
split-complementary
#39C540 #8639C5 #C53978
monochromatic
#1E6621 #2B9631 #39C540 #68D36D #97E19B

Accessibility & contrast

On white

2.27
#39C540 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.23
#39C540 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39C540
9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##39C540#FFFFFF#000000##000000
##39C5401.002.279.239.23
#FFFFFF2.271.0021.0021.00
#0000009.2321.001.001.00
##0000009.2321.001.001.00

Color blindness preview

Protanopia (red-blind)
#C9B32E
Deuteranopia (green-blind)
#B9A84C
Tritanopia (blue-blind)
#00C0AA
Achromatopsia (no color)
#ACACAC

Design tokens & code

CSS
--color: #39c540;
/* rgb */ color: rgb(57, 197, 64);
/* oklch */ color: oklch(72.3% 0.210 143.7);
Tailwind
colors: {
  custom: {
    50: '#83d87b',
    500: '#39c540',
    950: '#000000',
  },
}
SCSS
$custom: #39c540;
$custom-light: #83d87b;
$custom-dark: #000000;
JSON
{
  "hex": "#39c540",
  "rgb": {
    "r": 57,
    "g": 197,
    "b": 64
  },
  "hsl": {
    "h": 123,
    "s": 55.118,
    "l": 49.804
  },
  "oklch": {
    "l": 0.72336,
    "c": 0.20956,
    "h": 143.7
  },
  "luminance": 0.41173
}

Semantic roles & 50–950 ramp

primary
#39C540
secondary
#CD8DC9
accent
#49D7DE
background
#F8FDF7
surface
#F0FAEE
border
#CBD3C9
text
#0C150A
muted
#7D837C

Preview Lab

Preview with #39C540

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

Preview Lab → · Contrast checker → · Palette generator →

#39C540 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva