#63A127#63A127

#63A127 is a light, vivid yellow-green. Relative luminance 0.283; OKLCH L 64.3% C 0.164 H 133.1°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX#63A127
RGBrgb(99, 161, 39)
HSLhsl(90, 61%, 39%)
HSVhsv(90, 76%, 63%)
CMYKcmyk(38.5%, 0%, 75.8%, 36.9%)
CIE-LABlab(60.15, -39.74, 53.46)
CIE-LCHlch(60.15, 66.61, 126.62°)
OKLaboklab(64.31% -0.1118 0.1194)
OKLCHoklch(64.31% 0.164 133.1)
XYZxyz(18.2564, 28.2880, 6.4173)
Luminance0.2829 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#63A127 #6527A1
analogous
#A0A127 #63A127 #27A128
triadic
#63A127 #2763A1 #A12763
tetradic
#63A127 #27A0A1 #6527A1 #A12827
square
#63A127 #27A0A1 #6527A1 #A12827
split-complementary
#63A127 #2827A1 #A127A0
monochromatic
#263E0F #45701B #63A127 #81CE37 #A0DA68

Accessibility & contrast

On white

3.15
#63A127 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.66
#63A127 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #63A127
6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##63A127#FFFFFF#000000##000000
##63A1271.003.156.666.66
#FFFFFF3.151.0021.0021.00
#0000006.6621.001.001.00
##0000006.6621.001.001.00

Color blindness preview

Protanopia (red-blind)
#A8940C
Deuteranopia (green-blind)
#9F8F33
Tritanopia (blue-blind)
#639A8A
Achromatopsia (no color)
#919191

Design tokens & code

CSS
--color: #63a127;
/* rgb */ color: rgb(99, 161, 39);
/* oklch */ color: oklch(64.3% 0.164 133.1);
Tailwind
colors: {
  custom: {
    50: '#95bd6a',
    500: '#63a127',
    950: '#000000',
  },
}
SCSS
$custom: #63a127;
$custom-light: #95bd6a;
$custom-dark: #000000;
JSON
{
  "hex": "#63a127",
  "rgb": {
    "r": 99,
    "g": 161,
    "b": 39
  },
  "hsl": {
    "h": 90.492,
    "s": 61,
    "l": 39.216
  },
  "oklch": {
    "l": 0.64312,
    "c": 0.16359,
    "h": 133.1
  },
  "luminance": 0.28289
}

Semantic roles & 50–950 ramp

primary
#63A127
secondary
#9363C0
accent
#44E495
background
#F9FBF6
surface
#F2F6EC
border
#CCD0C7
text
#0E1207
muted
#7E817A

Preview Lab

Preview with #63A127

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

Preview Lab → · Contrast checker → · Palette generator →

#63A127 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva