#39CB51#39CB51

#39CB51 is a light, highly saturated green. Relative luminance 0.442; OKLCH L 74.1% C 0.204 H 145.6°. Best body text is #000000 at 9.84:1 contrast (WCAG AA passes).

Color values

HEX#39CB51
RGBrgb(57, 203, 81)
HSLhsl(130, 58%, 51%)
HSVhsv(130, 72%, 80%)
CMYKcmyk(71.9%, 0%, 60.1%, 20.4%)
CIE-LABlab(72.34, -62.47, 48.99)
CIE-LCHlch(72.34, 79.38, 141.90°)
OKLaboklab(74.08% -0.1686 0.1153)
OKLCHoklch(74.08% 0.204 145.6)
XYZxyz(24.5268, 44.1730, 15.0166)
Luminance0.4418 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#39CB51 #CB39B3
analogous
#6ACB39 #39CB51 #39CB9A
triadic
#39CB51 #5139CB #CB5139
tetradic
#39CB51 #396ACB #CB39B3 #CB9A39
square
#39CB51 #396ACB #CB39B3 #CB9A39
split-complementary
#39CB51 #9A39CB #CB396A
monochromatic
#1D6D2A #299D3C #39CB51 #69D87C #9AE4A6

Accessibility & contrast

On white

2.14
#39CB51 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.84
#39CB51 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39CB51
9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##39CB51#FFFFFF#000000##000000
##39CB511.002.149.849.84
#FFFFFF2.141.0021.0021.00
#0000009.8421.001.001.00
##0000009.8421.001.001.00

Color blindness preview

Protanopia (red-blind)
#CEB944
Deuteranopia (green-blind)
#BDAD5B
Tritanopia (blue-blind)
#00C6B1
Achromatopsia (no color)
#B1B1B1

Design tokens & code

CSS
--color: #39cb51;
/* rgb */ color: rgb(57, 203, 81);
/* oklch */ color: oklch(74.1% 0.204 145.6);
Tailwind
colors: {
  custom: {
    50: '#84dc86',
    500: '#39cb51',
    950: '#000000',
  },
}
SCSS
$custom: #39cb51;
$custom-light: #84dc86;
$custom-dark: #000000;
JSON
{
  "hex": "#39cb51",
  "rgb": {
    "r": 57,
    "g": 203,
    "b": 81
  },
  "hsl": {
    "h": 129.863,
    "s": 58.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.74084,
    "c": 0.20421,
    "h": 145.6
  },
  "luminance": 0.44176
}

Semantic roles & 50–950 ramp

primary
#39CB51
secondary
#D090C6
accent
#46C8E2
background
#F8FDF8
surface
#F0FBF0
border
#CBD4CB
text
#0C150B
muted
#7D837C

Preview Lab

Preview with #39CB51

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

Preview Lab → · Contrast checker → · Palette generator →

#39CB51 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva