#63BA2E#63BA2E

#63BA2E is a light, vivid yellow-green. Relative luminance 0.380; OKLCH L 70.8% C 0.191 H 136.4°. Best body text is #000000 at 8.59:1 contrast (WCAG AA passes).

Color values

HEX#63BA2E
RGBrgb(99, 186, 46)
HSLhsl(97, 60%, 45%)
HSVhsv(97, 75%, 73%)
CMYKcmyk(46.8%, 0%, 75.3%, 27.1%)
CIE-LABlab(68.00, -49.59, 58.71)
CIE-LCHlch(68.00, 76.85, 130.18°)
OKLaboklab(70.76% -0.1379 0.1314)
OKLCHoklch(70.76% 0.191 136.4)
XYZxyz(23.1970, 37.9662, 8.6901)
Luminance0.3797 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#63BA2E #852EBA
analogous
#A9BA2E #63BA2E #2EBA3F
triadic
#63BA2E #2E63BA #BA2E63
tetradic
#63BA2E #2EA9BA #852EBA #BA3F2E
square
#63BA2E #2EA9BA #852EBA #BA3F2E
split-complementary
#63BA2E #3F2EBA #BA2EA9
monochromatic
#2F5816 #498922 #63BA2E #83D451 #A6E082

Accessibility & contrast

On white

2.44
#63BA2E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.59
#63BA2E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BA2E
8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##63BA2E#FFFFFF#000000##000000
##63BA2E1.002.448.598.59
#FFFFFF2.441.0021.0021.00
#0000008.5921.001.001.00
##0000008.5921.001.001.00

Color blindness preview

Protanopia (red-blind)
#C1AA0F
Deuteranopia (green-blind)
#B5A33D
Tritanopia (blue-blind)
#5FB39F
Achromatopsia (no color)
#A6A6A6

Design tokens & code

CSS
--color: #63ba2e;
/* rgb */ color: rgb(99, 186, 46);
/* oklch */ color: oklch(70.8% 0.191 136.4);
Tailwind
colors: {
  custom: {
    50: '#97cf71',
    500: '#63ba2e',
    950: '#000000',
  },
}
SCSS
$custom: #63ba2e;
$custom-light: #97cf71;
$custom-dark: #000000;
JSON
{
  "hex": "#63ba2e",
  "rgb": {
    "r": 99,
    "g": 186,
    "b": 46
  },
  "hsl": {
    "h": 97.286,
    "s": 60.345,
    "l": 45.49
  },
  "oklch": {
    "l": 0.70758,
    "c": 0.19052,
    "h": 136.4
  },
  "luminance": 0.37968
}

Semantic roles & 50–950 ramp

primary
#63BA2E
secondary
#AB7BC9
accent
#44E3A7
background
#F9FCF7
surface
#F2F9ED
border
#CCD2C8
text
#0E1408
muted
#7E827B

Preview Lab

Preview with #63BA2E

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

Preview Lab → · Contrast checker → · Palette generator →

#63BA2E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva