#63BE32#63BE32

#63BE32 is a light, vivid yellow-green. Relative luminance 0.397; OKLCH L 71.8% C 0.193 H 137.0°. Best body text is #000000 at 8.94:1 contrast (WCAG AA passes).

Color values

HEX#63BE32
RGBrgb(99, 190, 50)
HSLhsl(99, 58%, 47%)
HSVhsv(99, 74%, 75%)
CMYKcmyk(47.9%, 0%, 73.7%, 25.5%)
CIE-LABlab(69.26, -50.89, 58.58)
CIE-LCHlch(69.26, 77.60, 130.98°)
OKLaboklab(71.8% -0.1412 0.1317)
OKLCHoklch(71.8% 0.193 137)
XYZxyz(24.1340, 39.7082, 9.4097)
Luminance0.3971 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#63BE32 #8D32BE
analogous
#A9BE32 #63BE32 #32BE47
triadic
#63BE32 #3263BE #BE3263
tetradic
#63BE32 #32A9BE #8D32BE #BE4732
square
#63BE32 #32A9BE #8D32BE #BE4732
split-complementary
#63BE32 #4732BE #BE32A9
monochromatic
#315D19 #4A8E25 #63BE32 #84D35A #A8E08A

Accessibility & contrast

On white

2.35
#63BE32 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.94
#63BE32 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BE32
8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##63BE32#FFFFFF#000000##000000
##63BE321.002.358.948.94
#FFFFFF2.351.0021.0021.00
#0000008.9421.001.001.00
##0000008.9421.001.001.00

Color blindness preview

Protanopia (red-blind)
#C4AE17
Deuteranopia (green-blind)
#B8A640
Tritanopia (blue-blind)
#5EB7A3
Achromatopsia (no color)
#A9A9A9

Design tokens & code

CSS
--color: #63be32;
/* rgb */ color: rgb(99, 190, 50);
/* oklch */ color: oklch(71.8% 0.193 137.0);
Tailwind
colors: {
  custom: {
    50: '#97d273',
    500: '#63be32',
    950: '#000000',
  },
}
SCSS
$custom: #63be32;
$custom-light: #97d273;
$custom-dark: #000000;
JSON
{
  "hex": "#63be32",
  "rgb": {
    "r": 99,
    "g": 190,
    "b": 50
  },
  "hsl": {
    "h": 99,
    "s": 58.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.71805,
    "c": 0.1931,
    "h": 137
  },
  "luminance": 0.3971
}

Semantic roles & 50–950 ramp

primary
#63BE32
secondary
#B182CA
accent
#46E2AB
background
#F9FDF7
surface
#F2FAED
border
#CCD3C8
text
#0E1409
muted
#7E837B

Preview Lab

Preview with #63BE32

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

Preview Lab → · Contrast checker → · Palette generator →

#63BE32 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva