#63B024#63B024

#63B024 is a light, vivid yellow-green. Relative luminance 0.338; OKLCH L 68.1% C 0.184 H 134.8°. Best body text is #000000 at 7.77:1 contrast (WCAG AA passes).

Color values

HEX#63B024
RGBrgb(99, 176, 36)
HSLhsl(93, 66%, 42%)
HSVhsv(93, 80%, 69%)
CMYKcmyk(43.8%, 0%, 79.5%, 31%)
CIE-LABlab(64.83, -46.17, 58.89)
CIE-LCHlch(64.83, 74.83, 128.10°)
OKLaboklab(68.14% -0.1294 0.1303)
OKLCHoklch(68.14% 0.184 134.8)
XYZxyz(20.9889, 33.8295, 7.0925)
Luminance0.3383 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#63B024 #7124B0
analogous
#A9B024 #63B024 #24B02B
triadic
#63B024 #2463B0 #B02463
tetradic
#63B024 #24A9B0 #7124B0 #B02B24
square
#63B024 #24A9B0 #7124B0 #B02B24
split-complementary
#63B024 #2B24B0 #B024A9
monochromatic
#2A4A0F #467D1A #63B024 #81D73A #A1E16D

Accessibility & contrast

On white

2.70
#63B024 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.77
#63B024 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63B024
7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##63B024#FFFFFF#000000##000000
##63B0241.002.707.777.77
#FFFFFF2.701.0021.0021.00
#0000007.7721.001.001.00
##0000007.7721.001.001.00

Color blindness preview

Protanopia (red-blind)
#B7A100
Deuteranopia (green-blind)
#AD9B34
Tritanopia (blue-blind)
#61A996
Achromatopsia (no color)
#9D9D9D

Design tokens & code

CSS
--color: #63b024;
/* rgb */ color: rgb(99, 176, 36);
/* oklch */ color: oklch(68.1% 0.184 134.8);
Tailwind
colors: {
  custom: {
    50: '#96c86b',
    500: '#63b024',
    950: '#000000',
  },
}
SCSS
$custom: #63b024;
$custom-light: #96c86b;
$custom-dark: #000000;
JSON
{
  "hex": "#63b024",
  "rgb": {
    "r": 99,
    "g": 176,
    "b": 36
  },
  "hsl": {
    "h": 93,
    "s": 66.038,
    "l": 41.569
  },
  "oklch": {
    "l": 0.68139,
    "c": 0.18364,
    "h": 134.8
  },
  "luminance": 0.33831
}

Semantic roles & 50–950 ramp

primary
#63B024
secondary
#9D68C8
accent
#3FE99C
background
#F9FCF6
surface
#F2F8EC
border
#CCD1C7
text
#0E1307
muted
#7E827A

Preview Lab

Preview with #63B024

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

Preview Lab → · Contrast checker → · Palette generator →

#63B024 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva