#27AC40#27AC40

#27AC40 is a light, vivid green. Relative luminance 0.303; OKLCH L 65.3% C 0.185 H 145.7°. Best body text is #000000 at 7.06:1 contrast (WCAG AA passes).

Color values

HEX#27AC40
RGBrgb(39, 172, 64)
HSLhsl(131, 63%, 41%)
HSVhsv(131, 77%, 67%)
CMYKcmyk(77.3%, 0%, 62.8%, 32.5%)
CIE-LABlab(61.92, -56.85, 44.62)
CIE-LCHlch(61.92, 72.27, 141.87°)
OKLaboklab(65.29% -0.1532 0.1045)
OKLCHoklch(65.29% 0.185 145.7)
XYZxyz(16.5134, 30.3046, 9.8286)
Luminance0.3031 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#27AC40 #AC2793
analogous
#51AC27 #27AC40 #27AC83
triadic
#27AC40 #4027AC #AC4027
tetradic
#27AC40 #2751AC #AC2793 #AC8327
square
#27AC40 #2751AC #AC2793 #AC8327
split-complementary
#27AC40 #8327AC #AC2751
monochromatic
#10481B #1C7A2D #27AC40 #3DD359 #6FDE84

Accessibility & contrast

On white

2.97
#27AC40 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.06
#27AC40 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #27AC40
7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##27AC40#FFFFFF#000000##000000
##27AC401.002.977.067.06
#FFFFFF2.971.0021.0021.00
#0000007.0621.001.001.00
##0000007.0621.001.001.00

Color blindness preview

Protanopia (red-blind)
#AF9C34
Deuteranopia (green-blind)
#A09249
Tritanopia (blue-blind)
#00A895
Achromatopsia (no color)
#969696

Design tokens & code

CSS
--color: #27ac40;
/* rgb */ color: rgb(39, 172, 64);
/* oklch */ color: oklch(65.3% 0.185 145.7);
Tailwind
colors: {
  custom: {
    50: '#78c679',
    500: '#27ac40',
    950: '#000000',
  },
}
SCSS
$custom: #27ac40;
$custom-light: #78c679;
$custom-dark: #000000;
JSON
{
  "hex": "#27ac40",
  "rgb": {
    "r": 39,
    "g": 172,
    "b": 64
  },
  "hsl": {
    "h": 131.278,
    "s": 63.033,
    "l": 41.373
  },
  "oklch": {
    "l": 0.65288,
    "c": 0.18544,
    "h": 145.7
  },
  "luminance": 0.30307
}

Semantic roles & 50–950 ramp

primary
#27AC40
secondary
#C56AB4
accent
#42C7E6
background
#F8FCF7
surface
#EFF8EE
border
#CAD1C9
text
#0A1309
muted
#7C827B

Preview Lab

Preview with #27AC40

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

Preview Lab → · Contrast checker → · Palette generator →

#27AC40 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva