#A4CE63#A4CE63

#A4CE63 is a light, vivid yellow-green. Relative luminance 0.529; OKLCH L 79.8% C 0.143 H 127.1°. Best body text is #000000 at 11.59:1 contrast (WCAG AA passes).

Color values

HEX#A4CE63
RGBrgb(164, 206, 99)
HSLhsl(84, 52%, 60%)
HSVhsv(84, 52%, 81%)
CMYKcmyk(20.4%, 0%, 51.9%, 19.2%)
CIE-LABlab(77.84, -30.92, 48.23)
CIE-LCHlch(77.84, 57.29, 122.67°)
OKLaboklab(79.83% -0.0866 0.1144)
OKLCHoklch(79.83% 0.143 127.1)
XYZxyz(39.6331, 52.9354, 19.9315)
Luminance0.5294 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A4CE63 #8D63CE
analogous
#CEC263 #A4CE63 #6FCE63
triadic
#A4CE63 #63A4CE #CE63A4
tetradic
#A4CE63 #63CEC2 #8D63CE #CE636F
square
#A4CE63 #63CEC2 #8D63CE #CE636F
split-complementary
#A4CE63 #636FCE #C263CE
monochromatic
#668B2C #88BA3A #A4CE63 #BFDD92 #DAEBC0

Accessibility & contrast

On white

1.81
#A4CE63 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.59
#A4CE63 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4CE63
11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A4CE63#FFFFFF#000000##000000
##A4CE631.001.8111.5911.59
#FFFFFF1.811.0021.0021.00
#00000011.5921.001.001.00
##00000011.5921.001.001.00

Color blindness preview

Protanopia (red-blind)
#D7C259
Deuteranopia (green-blind)
#D1C06A
Tritanopia (blue-blind)
#A9C6B6
Achromatopsia (no color)
#C0C0C0

Design tokens & code

CSS
--color: #a4ce63;
/* rgb */ color: rgb(164, 206, 99);
/* oklch */ color: oklch(79.8% 0.143 127.1);
Tailwind
colors: {
  custom: {
    50: '#c1dd92',
    500: '#a4ce63',
    950: '#000000',
  },
}
SCSS
$custom: #a4ce63;
$custom-light: #c1dd92;
$custom-dark: #000000;
JSON
{
  "hex": "#a4ce63",
  "rgb": {
    "r": 164,
    "g": 206,
    "b": 99
  },
  "hsl": {
    "h": 83.551,
    "s": 52.195,
    "l": 59.804
  },
  "oklch": {
    "l": 0.79827,
    "c": 0.14347,
    "h": 127.1
  },
  "luminance": 0.52936
}

Semantic roles & 50–950 ramp

primary
#A4CE63
secondary
#624492
accent
#4CDC84
background
#FDFEFC
surface
#F9FCF4
border
#D2D5CE
text
#13150D
muted
#82847F

Preview Lab

Preview with #A4CE63

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

Preview Lab → · Contrast checker → · Palette generator →

#A4CE63 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva