#64A527#64A527

#64A527 is a light, vivid yellow-green. Relative luminance 0.298; OKLCH L 65.4% C 0.168 H 133.4°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX#64A527
RGBrgb(100, 165, 39)
HSLhsl(91, 62%, 40%)
HSVhsv(91, 76%, 65%)
CMYKcmyk(39.4%, 0%, 76.4%, 35.3%)
CIE-LABlab(61.45, -41.09, 54.74)
CIE-LCHlch(61.45, 68.45, 126.90°)
OKLaboklab(65.39% -0.1156 0.1221)
OKLCHoklch(65.39% 0.168 133.4)
XYZxyz(19.0766, 29.7652, 6.6592)
Luminance0.2977 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#64A527 #6827A5
analogous
#A3A527 #64A527 #27A529
triadic
#64A527 #2764A5 #A52764
tetradic
#64A527 #27A3A5 #6827A5 #A52927
square
#64A527 #27A3A5 #6827A5 #A52927
split-complementary
#64A527 #2927A5 #A527A3
monochromatic
#284210 #46741B #64A527 #82D039 #A1DC6A

Accessibility & contrast

On white

3.02
#64A527 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.95
#64A527 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #64A527
6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##64A527#FFFFFF#000000##000000
##64A5271.003.026.956.95
#FFFFFF3.021.0021.0021.00
#0000006.9521.001.001.00
##0000006.9521.001.001.00

Color blindness preview

Protanopia (red-blind)
#AC9809
Deuteranopia (green-blind)
#A39334
Tritanopia (blue-blind)
#649E8D
Achromatopsia (no color)
#949494

Design tokens & code

CSS
--color: #64a527;
/* rgb */ color: rgb(100, 165, 39);
/* oklch */ color: oklch(65.4% 0.168 133.4);
Tailwind
colors: {
  custom: {
    50: '#96c06b',
    500: '#64a527',
    950: '#000000',
  },
}
SCSS
$custom: #64a527;
$custom-light: #96c06b;
$custom-dark: #000000;
JSON
{
  "hex": "#64a527",
  "rgb": {
    "r": 100,
    "g": 165,
    "b": 39
  },
  "hsl": {
    "h": 90.952,
    "s": 61.765,
    "l": 40
  },
  "oklch": {
    "l": 0.65391,
    "c": 0.16809,
    "h": 133.4
  },
  "luminance": 0.29766
}

Semantic roles & 50–950 ramp

primary
#64A527
secondary
#9566C2
accent
#43E596
background
#F9FBF6
surface
#F2F7EC
border
#CCD0C7
text
#0E1207
muted
#7E817A

Preview Lab

Preview with #64A527

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

Preview Lab → · Contrast checker → · Palette generator →

#64A527 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva