#63AF4C#63AF4C

#63AF4C is a light, vivid green. Relative luminance 0.338; OKLCH L 68.2% C 0.155 H 138.9°. Best body text is #000000 at 7.77:1 contrast (WCAG AA passes).

Color values

HEX#63AF4C
RGBrgb(99, 175, 76)
HSLhsl(106, 39%, 49%)
HSVhsv(106, 57%, 69%)
CMYKcmyk(43.4%, 0%, 56.6%, 31.4%)
CIE-LABlab(64.83, -42.44, 42.89)
CIE-LCHlch(64.83, 60.34, 134.70°)
OKLaboklab(68.24% -0.1165 0.1015)
OKLCHoklch(68.24% 0.155 138.9)
XYZxyz(21.7793, 33.8331, 12.2189)
Luminance0.3383 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#63AF4C #984CAF
analogous
#95AF4C #63AF4C #4CAF67
triadic
#63AF4C #4C63AF #AF4C63
tetradic
#63AF4C #4C95AF #984CAF #AF674C
square
#63AF4C #4C95AF #984CAF #AF674C
split-complementary
#63AF4C #674CAF #AF4C95
monochromatic
#335A27 #4B8439 #63AF4C #87C375 #ACD6A0

Accessibility & contrast

On white

2.70
#63AF4C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.77
#63AF4C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63AF4C
7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##63AF4C#FFFFFF#000000##000000
##63AF4C1.002.707.777.77
#FFFFFF2.701.0021.0021.00
#0000007.7721.001.001.00
##0000007.7721.001.001.00

Color blindness preview

Protanopia (red-blind)
#B4A142
Deuteranopia (green-blind)
#A99B53
Tritanopia (blue-blind)
#5EAA99
Achromatopsia (no color)
#9D9D9D

Design tokens & code

CSS
--color: #63af4c;
/* rgb */ color: rgb(99, 175, 76);
/* oklch */ color: oklch(68.2% 0.155 138.9);
Tailwind
colors: {
  custom: {
    50: '#94c781',
    500: '#63af4c',
    950: '#000000',
  },
}
SCSS
$custom: #63af4c;
$custom-light: #94c781;
$custom-dark: #000000;
JSON
{
  "hex": "#63af4c",
  "rgb": {
    "r": 99,
    "g": 175,
    "b": 76
  },
  "hsl": {
    "h": 106.061,
    "s": 39.442,
    "l": 49.216
  },
  "oklch": {
    "l": 0.68243,
    "c": 0.15451,
    "h": 138.9
  },
  "luminance": 0.33834
}

Semantic roles & 50–950 ramp

primary
#63AF4C
secondary
#B894C2
accent
#58CFB4
background
#F9FCF8
surface
#F2F8EF
border
#CCD1CA
text
#0E130A
muted
#7E827C

Preview Lab

Preview with #63AF4C

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

Preview Lab → · Contrast checker → · Palette generator →

#63AF4C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva