#63F3AB#63F3AB

#63F3AB is a very light, vivid teal. Relative luminance 0.697; OKLCH L 86.7% C 0.161 H 158.4°. Best body text is #000000 at 14.94:1 contrast (WCAG AA passes).

Color values

HEX#63F3AB
RGBrgb(99, 243, 171)
HSLhsl(150, 86%, 67%)
HSVhsv(150, 59%, 95%)
CMYKcmyk(59.3%, 0%, 29.6%, 4.7%)
CIE-LABlab(86.84, -54.92, 23.41)
CIE-LCHlch(86.84, 59.70, 156.92°)
OKLaboklab(86.75% -0.1499 0.0594)
OKLCHoklch(86.75% 0.161 158.4)
XYZxyz(44.5429, 69.6897, 49.6243)
Luminance0.6969 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#63F3AB #F363AB
analogous
#63F363 #63F3AB #63F3F3
triadic
#63F3AB #AB63F3 #F3AB63
tetradic
#63F3AB #6363F3 #F363AB #F3F363
square
#63F3AB #6363F3 #F363AB #F3F363
split-complementary
#63F3AB #F363F3 #F36363
monochromatic
#10CC6E #2AEF8C #63F3AB #9CF7CA #D5FCE8

Accessibility & contrast

On white

1.41
#63F3AB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.94
#63F3AB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F3AB
14.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##63F3AB#FFFFFF#000000##000000
##63F3AB1.001.4114.9414.94
#FFFFFF1.411.0021.0021.00
#00000014.9421.001.001.00
##00000014.9421.001.001.00

Color blindness preview

Protanopia (red-blind)
#F1E2A7
Deuteranopia (green-blind)
#DDD4B0
Tritanopia (blue-blind)
#21F2E0
Achromatopsia (no color)
#D9D9D9

Design tokens & code

CSS
--color: #63f3ab;
/* rgb */ color: rgb(99, 243, 171);
/* oklch */ color: oklch(86.7% 0.161 158.4);
Tailwind
colors: {
  custom: {
    50: '#9cf8c4',
    500: '#63f3ab',
    950: '#000000',
  },
}
SCSS
$custom: #63f3ab;
$custom-light: #9cf8c4;
$custom-dark: #000000;
JSON
{
  "hex": "#63f3ab",
  "rgb": {
    "r": 99,
    "g": 243,
    "b": 171
  },
  "hsl": {
    "h": 150,
    "s": 85.714,
    "l": 67.059
  },
  "oklch": {
    "l": 0.86745,
    "c": 0.16123,
    "h": 158.4
  },
  "luminance": 0.69694
}

Semantic roles & 50–950 ramp

primary
#63F3AB
secondary
#C8327D
accent
#0373E2
background
#FCFFFD
surface
#F6FFF9
border
#D0D7D2
text
#0F1712
muted
#808582

Preview Lab

Preview with #63F3AB

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

Preview Lab → · Contrast checker → · Palette generator →

#63F3AB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva