#63B64F#63B64F

#63B64F is a light, vivid green. Relative luminance 0.367; OKLCH L 70.1% C 0.162 H 139.8°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX#63B64F
RGBrgb(99, 182, 79)
HSLhsl(108, 41%, 51%)
HSVhsv(108, 57%, 71%)
CMYKcmyk(45.6%, 0%, 56.6%, 28.6%)
CIE-LABlab(67.03, -45.03, 44.05)
CIE-LCHlch(67.03, 63.00, 135.63°)
OKLaboklab(70.05% -0.1234 0.1042)
OKLCHoklch(70.05% 0.162 139.8)
XYZxyz(23.2839, 36.6715, 13.2470)
Luminance0.3667 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#63B64F #A24FB6
analogous
#96B64F #63B64F #4FB66E
triadic
#63B64F #4F63B6 #B64F63
tetradic
#63B64F #4F96B6 #A24FB6 #B66E4F
square
#63B64F #4F96B6 #A24FB6 #B66E4F
split-complementary
#63B64F #6E4FB6 #B64F96
monochromatic
#346229 #4B8D3B #63B64F #89C87A #B0DAA6

Accessibility & contrast

On white

2.52
#63B64F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.33
#63B64F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63B64F
8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##63B64F#FFFFFF#000000##000000
##63B64F1.002.528.338.33
#FFFFFF2.521.0021.0021.00
#0000008.3321.001.001.00
##0000008.3321.001.001.00

Color blindness preview

Protanopia (red-blind)
#BBA845
Deuteranopia (green-blind)
#AFA057
Tritanopia (blue-blind)
#5CB19F
Achromatopsia (no color)
#A3A3A3

Design tokens & code

CSS
--color: #63b64f;
/* rgb */ color: rgb(99, 182, 79);
/* oklch */ color: oklch(70.1% 0.162 139.8);
Tailwind
colors: {
  custom: {
    50: '#95cc83',
    500: '#63b64f',
    950: '#000000',
  },
}
SCSS
$custom: #63b64f;
$custom-light: #95cc83;
$custom-dark: #000000;
JSON
{
  "hex": "#63b64f",
  "rgb": {
    "r": 99,
    "g": 182,
    "b": 79
  },
  "hsl": {
    "h": 108.35,
    "s": 41.365,
    "l": 51.176
  },
  "oklch": {
    "l": 0.70054,
    "c": 0.16154,
    "h": 139.8
  },
  "luminance": 0.36673
}

Semantic roles & 50–950 ramp

primary
#63B64F
secondary
#BE9AC7
accent
#57D1B9
background
#F9FCF8
surface
#F2F9EF
border
#CCD2CA
text
#0E130B
muted
#7E827C

Preview Lab

Preview with #63B64F

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

Preview Lab → · Contrast checker → · Palette generator →

#63B64F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva