#A4C581#A4C581

#A4C581 is a light, moderate yellow-green. Relative luminance 0.494; OKLCH L 78.2% C 0.098 H 129.5°. Best body text is #000000 at 10.88:1 contrast (WCAG AA passes).

Color values

HEX#A4C581
RGBrgb(164, 197, 129)
HSLhsl(89, 37%, 64%)
HSVhsv(89, 35%, 77%)
CMYKcmyk(16.8%, 0%, 34.5%, 22.7%)
CIE-LABlab(75.71, -22.98, 30.58)
CIE-LCHlch(75.71, 38.25, 126.93°)
OKLaboklab(78.25% -0.0626 0.076)
OKLCHoklch(78.25% 0.098 129.5)
XYZxyz(39.2379, 49.4095, 28.2344)
Luminance0.4941 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A4C581 #A281C5
analogous
#C5C481 #A4C581 #82C581
triadic
#A4C581 #81A4C5 #C581A4
tetradic
#A4C581 #81C5C4 #A281C5 #C58182
square
#A4C581 #81C5C4 #A281C5 #C58182
split-complementary
#A4C581 #8182C5 #C481C5
monochromatic
#678B40 #86B257 #A4C581 #C2D8AB #E1ECD5

Accessibility & contrast

On white

1.93
#A4C581 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.88
#A4C581 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4C581
10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A4C581#FFFFFF#000000##000000
##A4C5811.001.9310.8810.88
#FFFFFF1.931.0021.0021.00
#00000010.8821.001.001.00
##00000010.8821.001.001.00

Color blindness preview

Protanopia (red-blind)
#CBBC7C
Deuteranopia (green-blind)
#C6BA84
Tritanopia (blue-blind)
#A7BFB4
Achromatopsia (no color)
#BBBBBB

Design tokens & code

CSS
--color: #a4c581;
/* rgb */ color: rgb(164, 197, 129);
/* oklch */ color: oklch(78.2% 0.098 129.5);
Tailwind
colors: {
  custom: {
    50: '#c0d6a6',
    500: '#a4c581',
    950: '#000000',
  },
}
SCSS
$custom: #a4c581;
$custom-light: #c0d6a6;
$custom-dark: #000000;
JSON
{
  "hex": "#a4c581",
  "rgb": {
    "r": 164,
    "g": 197,
    "b": 129
  },
  "hsl": {
    "h": 89.118,
    "s": 36.957,
    "l": 63.922
  },
  "oklch": {
    "l": 0.78247,
    "c": 0.09848,
    "h": 129.5
  },
  "luminance": 0.4941
}

Semantic roles & 50–950 ramp

primary
#A4C581
secondary
#D1C5DD
accent
#36B071
background
#FBFDFA
surface
#F7FAF4
border
#D0D3CE
text
#12140F
muted
#81837F

Preview Lab

Preview with #A4C581

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

Preview Lab → · Contrast checker → · Palette generator →

#A4C581 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva