#63EE5C#63EE5C

#63EE5C is a very light, highly saturated green. Relative luminance 0.646; OKLCH L 84.3% C 0.223 H 142.5°. Best body text is #000000 at 13.91:1 contrast (WCAG AA passes).

Color values

HEX#63EE5C
RGBrgb(99, 238, 92)
HSLhsl(117, 81%, 65%)
HSVhsv(117, 61%, 93%)
CMYKcmyk(58.4%, 0%, 61.3%, 6.7%)
CIE-LABlab(84.26, -64.96, 58.05)
CIE-LCHlch(84.26, 87.11, 138.22°)
OKLaboklab(84.27% -0.1768 0.1355)
OKLCHoklch(84.27% 0.223 142.5)
XYZxyz(37.6499, 64.5710, 20.6025)
Luminance0.6457 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#63EE5C #E75CEE
analogous
#ACEE5C #63EE5C #5CEE9E
triadic
#63EE5C #5C63EE #EE5C63
tetradic
#63EE5C #5CACEE #E75CEE #EE9E5C
square
#63EE5C #5CACEE #E75CEE #EE9E5C
split-complementary
#63EE5C #9E5CEE #EE5CAC
monochromatic
#1CBC14 #2EE825 #63EE5C #98F493 #CDFACB

Accessibility & contrast

On white

1.51
#63EE5C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.91
#63EE5C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EE5C
13.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##63EE5C#FFFFFF#000000##000000
##63EE5C1.001.5113.9113.91
#FFFFFF1.511.0021.0021.00
#00000013.9121.001.001.00
##00000013.9121.001.001.00

Color blindness preview

Protanopia (red-blind)
#F3D94B
Deuteranopia (green-blind)
#E2CE68
Tritanopia (blue-blind)
#4CE7CF
Achromatopsia (no color)
#D2D2D2

Design tokens & code

CSS
--color: #63ee5c;
/* rgb */ color: rgb(99, 238, 92);
/* oklch */ color: oklch(84.3% 0.223 142.5);
Tailwind
colors: {
  custom: {
    50: '#9cf58f',
    500: '#63ee5c',
    950: '#000000',
  },
}
SCSS
$custom: #63ee5c;
$custom-light: #9cf58f;
$custom-dark: #000000;
JSON
{
  "hex": "#63ee5c",
  "rgb": {
    "r": 99,
    "g": 238,
    "b": 92
  },
  "hsl": {
    "h": 117.123,
    "s": 81.111,
    "l": 64.706
  },
  "oklch": {
    "l": 0.84266,
    "c": 0.22275,
    "h": 142.5
  },
  "luminance": 0.64574
}

Semantic roles & 50–950 ramp

primary
#63EE5C
secondary
#B433BB
accent
#08DDD3
background
#FCFFFC
surface
#F6FEF4
border
#D0D6CE
text
#0F170D
muted
#80857F

Preview Lab

Preview with #63EE5C

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

Preview Lab → · Contrast checker → · Palette generator →

#63EE5C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva