#63AC25#63AC25

#63AC25 is a light, vivid yellow-green. Relative luminance 0.323; OKLCH L 67.1% C 0.178 H 134.4°. Best body text is #000000 at 7.46:1 contrast (WCAG AA passes).

Color values

HEX#63AC25
RGBrgb(99, 172, 37)
HSLhsl(92, 65%, 41%)
HSVhsv(92, 78%, 67%)
CMYKcmyk(42.4%, 0%, 78.5%, 32.5%)
CIE-LABlab(63.58, -44.49, 57.41)
CIE-LCHlch(63.58, 72.63, 127.77°)
OKLaboklab(67.12% -0.1248 0.1274)
OKLCHoklch(67.12% 0.178 134.4)
XYZxyz(20.2316, 32.2902, 6.9165)
Luminance0.3229 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#63AC25 #6E25AC
analogous
#A6AC25 #63AC25 #25AC2A
triadic
#63AC25 #2563AC #AC2563
tetradic
#63AC25 #25A6AC #6E25AC #AC2A25
square
#63AC25 #25A6AC #6E25AC #AC2A25
split-complementary
#63AC25 #2A25AC #AC25A6
monochromatic
#29470F #467A1A #63AC25 #81D53A #A1DF6C

Accessibility & contrast

On white

2.82
#63AC25 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.46
#63AC25 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63AC25
7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##63AC25#FFFFFF#000000##000000
##63AC251.002.827.467.46
#FFFFFF2.821.0021.0021.00
#0000007.4621.001.001.00
##0000007.4621.001.001.00

Color blindness preview

Protanopia (red-blind)
#B39E00
Deuteranopia (green-blind)
#A99834
Tritanopia (blue-blind)
#62A593
Achromatopsia (no color)
#9A9A9A

Design tokens & code

CSS
--color: #63ac25;
/* rgb */ color: rgb(99, 172, 37);
/* oklch */ color: oklch(67.1% 0.178 134.4);
Tailwind
colors: {
  custom: {
    50: '#96c56b',
    500: '#63ac25',
    950: '#000000',
  },
}
SCSS
$custom: #63ac25;
$custom-light: #96c56b;
$custom-dark: #000000;
JSON
{
  "hex": "#63ac25",
  "rgb": {
    "r": 99,
    "g": 172,
    "b": 37
  },
  "hsl": {
    "h": 92.444,
    "s": 64.593,
    "l": 40.98
  },
  "oklch": {
    "l": 0.6712,
    "c": 0.17831,
    "h": 134.4
  },
  "luminance": 0.32291
}

Semantic roles & 50–950 ramp

primary
#63AC25
secondary
#9A67C6
accent
#40E89B
background
#F9FCF6
surface
#F2F8EC
border
#CCD1C7
text
#0E1307
muted
#7E827A

Preview Lab

Preview with #63AC25

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

Preview Lab → · Contrast checker → · Palette generator →

#63AC25 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva