#2FB531#2FB531

#2FB531 is a light, highly saturated green. Relative luminance 0.339; OKLCH L 67.7% C 0.204 H 143.1°. Best body text is #000000 at 7.77:1 contrast (WCAG AA passes).

Color values

HEX#2FB531
RGBrgb(47, 181, 49)
HSLhsl(121, 59%, 45%)
HSVhsv(121, 74%, 71%)
CMYKcmyk(74%, 0%, 72.9%, 29%)
CIE-LABlab(64.86, -60.09, 54.00)
CIE-LCHlch(64.86, 80.79, 138.05°)
OKLaboklab(67.73% -0.163 0.1225)
OKLCHoklch(67.73% 0.204 143.1)
XYZxyz(18.2494, 33.8718, 8.4813)
Luminance0.3387 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2FB531 #B52FB3
analogous
#70B52F #2FB531 #2FB574
triadic
#2FB531 #312FB5 #B5312F
tetradic
#2FB531 #2F70B5 #B52FB3 #B5742F
square
#2FB531 #2F70B5 #B52FB3 #B5742F
split-complementary
#2FB531 #742FB5 #B52F70
monochromatic
#165417 #228424 #2FB531 #50D152 #80DE82

Accessibility & contrast

On white

2.70
#2FB531 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.77
#2FB531 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2FB531
7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2FB531#FFFFFF#000000##000000
##2FB5311.002.707.777.77
#FFFFFF2.701.0021.0021.00
#0000007.7721.001.001.00
##0000007.7721.001.001.00

Color blindness preview

Protanopia (red-blind)
#B9A419
Deuteranopia (green-blind)
#AA993F
Tritanopia (blue-blind)
#00B09B
Achromatopsia (no color)
#9D9D9D

Design tokens & code

CSS
--color: #2fb531;
/* rgb */ color: rgb(47, 181, 49);
/* oklch */ color: oklch(67.7% 0.204 143.1);
Tailwind
colors: {
  custom: {
    50: '#7dcc71',
    500: '#2fb531',
    950: '#000000',
  },
}
SCSS
$custom: #2fb531;
$custom-light: #7dcc71;
$custom-dark: #000000;
JSON
{
  "hex": "#2fb531",
  "rgb": {
    "r": 47,
    "g": 181,
    "b": 49
  },
  "hsl": {
    "h": 120.896,
    "s": 58.772,
    "l": 44.706
  },
  "oklch": {
    "l": 0.67734,
    "c": 0.20391,
    "h": 143.1
  },
  "luminance": 0.33874
}

Semantic roles & 50–950 ramp

primary
#2FB531
secondary
#C779C6
accent
#46E0E2
background
#F8FCF7
surface
#EFF9ED
border
#CAD2C8
text
#0B1408
muted
#7C827B

Preview Lab

Preview with #2FB531

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

Preview Lab → · Contrast checker → · Palette generator →

#2FB531 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva