#A4C23C#A4C23C

#A4C23C is a light, vivid yellow-green. Relative luminance 0.468; OKLCH L 76.7% C 0.160 H 121.3°. Best body text is #000000 at 10.36:1 contrast (WCAG AA passes).

Color values

HEX#A4C23C
RGBrgb(164, 194, 60)
HSLhsl(73, 53%, 50%)
HSVhsv(73, 69%, 76%)
CMYKcmyk(15.5%, 0%, 69.1%, 23.9%)
CIE-LABlab(74.06, -28.40, 60.90)
CIE-LCHlch(74.06, 67.20, 115.00°)
OKLaboklab(76.67% -0.0831 0.1368)
OKLCHoklch(76.67% 0.16 121.3)
XYZxyz(35.4178, 46.8023, 11.4420)
Luminance0.4680 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A4C23C #5A3CC2
analogous
#C29D3C #A4C23C #61C23C
triadic
#A4C23C #3CA4C2 #C23CA4
tetradic
#A4C23C #3CC29D #5A3CC2 #C23C61
square
#A4C23C #3CC29D #5A3CC2 #C23C61
split-complementary
#A4C23C #3C61C2 #9D3CC2
monochromatic
#55651F #7C932E #A4C23C #BAD16A #D0DF99

Accessibility & contrast

On white

2.03
#A4C23C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.36
#A4C23C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4C23C
10.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A4C23C#FFFFFF#000000##000000
##A4C23C1.002.0310.3610.36
#FFFFFF2.031.0021.0021.00
#00000010.3621.001.001.00
##00000010.3621.001.001.00

Color blindness preview

Protanopia (red-blind)
#CEB727
Deuteranopia (green-blind)
#CAB647
Tritanopia (blue-blind)
#ADB8A7
Achromatopsia (no color)
#B6B6B6

Design tokens & code

CSS
--color: #a4c23c;
/* rgb */ color: rgb(164, 194, 60);
/* oklch */ color: oklch(76.7% 0.160 121.3);
Tailwind
colors: {
  custom: {
    50: '#c2d47a',
    500: '#a4c23c',
    950: '#000000',
  },
}
SCSS
$custom: #a4c23c;
$custom-light: #c2d47a;
$custom-dark: #000000;
JSON
{
  "hex": "#a4c23c",
  "rgb": {
    "r": 164,
    "g": 194,
    "b": 60
  },
  "hsl": {
    "h": 73.433,
    "s": 52.756,
    "l": 49.804
  },
  "oklch": {
    "l": 0.7667,
    "c": 0.16009,
    "h": 121.3
  },
  "luminance": 0.46802
}

Semantic roles & 50–950 ramp

primary
#A4C23C
secondary
#9C8FCB
accent
#4CDC6C
background
#FCFDF7
surface
#F8FAEE
border
#D1D3C9
text
#13140A
muted
#82837C

Preview Lab

Preview with #A4C23C

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

Preview Lab → · Contrast checker → · Palette generator →

#A4C23C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva