#2FAF31#2FAF31

#2FAF31 is a light, vivid green. Relative luminance 0.315; OKLCH L 66.1% C 0.197 H 143.1°. Best body text is #000000 at 7.30:1 contrast (WCAG AA passes).

Color values

HEX#2FAF31
RGBrgb(47, 175, 49)
HSLhsl(121, 58%, 44%)
HSVhsv(121, 73%, 69%)
CMYKcmyk(73.1%, 0%, 72%, 31.4%)
CIE-LABlab(62.91, -58.13, 52.00)
CIE-LCHlch(62.91, 77.99, 138.18°)
OKLaboklab(66.12% -0.1577 0.1183)
OKLCHoklch(66.12% 0.197 143.1)
XYZxyz(17.0556, 31.4841, 8.0833)
Luminance0.3149 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2FAF31 #AF2FAD
analogous
#6DAF2F #2FAF31 #2FAF71
triadic
#2FAF31 #312FAF #AF312F
tetradic
#2FAF31 #2F6DAF #AF2FAD #AF712F
square
#2FAF31 #2F6DAF #AF2FAD #AF712F
split-complementary
#2FAF31 #712FAF #AF2F6D
monochromatic
#154F16 #227F23 #2FAF31 #4CCF4E #7CDC7E

Accessibility & contrast

On white

2.88
#2FAF31 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.30
#2FAF31 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2FAF31
7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2FAF31#FFFFFF#000000##000000
##2FAF311.002.887.307.30
#FFFFFF2.881.0021.0021.00
#0000007.3021.001.001.00
##0000007.3021.001.001.00

Color blindness preview

Protanopia (red-blind)
#B39E1C
Deuteranopia (green-blind)
#A4943E
Tritanopia (blue-blind)
#00AA96
Achromatopsia (no color)
#989898

Design tokens & code

CSS
--color: #2faf31;
/* rgb */ color: rgb(47, 175, 49);
/* oklch */ color: oklch(66.1% 0.197 143.1);
Tailwind
colors: {
  custom: {
    50: '#7cc871',
    500: '#2faf31',
    950: '#000000',
  },
}
SCSS
$custom: #2faf31;
$custom-light: #7cc871;
$custom-dark: #000000;
JSON
{
  "hex": "#2faf31",
  "rgb": {
    "r": 47,
    "g": 175,
    "b": 49
  },
  "hsl": {
    "h": 120.938,
    "s": 57.658,
    "l": 43.529
  },
  "oklch": {
    "l": 0.66118,
    "c": 0.19715,
    "h": 143.1
  },
  "luminance": 0.31486
}

Semantic roles & 50–950 ramp

primary
#2FAF31
secondary
#C475C3
accent
#47DEE1
background
#F8FCF7
surface
#EFF8ED
border
#CAD1C8
text
#0B1308
muted
#7C827B

Preview Lab

Preview with #2FAF31

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

Preview Lab → · Contrast checker → · Palette generator →

#2FAF31 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva