#ACD53F#ACD53F

#ACD53F is a light, vivid yellow-green. Relative luminance 0.567; OKLCH L 81.6% C 0.178 H 123.7°. Best body text is #000000 at 12.34:1 contrast (WCAG AA passes).

Color values

HEX#ACD53F
RGBrgb(172, 213, 63)
HSLhsl(76, 64%, 54%)
HSVhsv(76, 70%, 84%)
CMYKcmyk(19.2%, 0%, 70.4%, 16.5%)
CIE-LABlab(80.02, -33.94, 65.94)
CIE-LCHlch(80.02, 74.16, 117.23°)
OKLaboklab(81.62% -0.0986 0.1477)
OKLCHoklch(81.62% 0.178 123.7)
XYZxyz(41.7051, 56.7177, 13.4521)
Luminance0.5672 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#ACD53F #683FD5
analogous
#D5B33F #ACD53F #61D53F
triadic
#ACD53F #3FACD5 #D53FAC
tetradic
#ACD53F #3FD5B3 #683FD5 #D53F61
square
#ACD53F #3FD5B3 #683FD5 #D53F61
split-complementary
#ACD53F #3F61D5 #B33FD5
monochromatic
#637E1C #8BB027 #ACD53F #C2E071 #D7EBA3

Accessibility & contrast

On white

1.70
#ACD53F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.34
#ACD53F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACD53F
12.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##ACD53F#FFFFFF#000000##000000
##ACD53F1.001.7012.3412.34
#FFFFFF1.701.0021.0021.00
#00000012.3421.001.001.00
##00000012.3421.001.001.00

Color blindness preview

Protanopia (red-blind)
#E1C825
Deuteranopia (green-blind)
#DCC64C
Tritanopia (blue-blind)
#B4CBB8
Achromatopsia (no color)
#C6C6C6

Design tokens & code

CSS
--color: #acd53f;
/* rgb */ color: rgb(172, 213, 63);
/* oklch */ color: oklch(81.6% 0.178 123.7);
Tailwind
colors: {
  custom: {
    50: '#c8e27d',
    500: '#acd53f',
    950: '#000000',
  },
}
SCSS
$custom: #acd53f;
$custom-light: #c8e27d;
$custom-dark: #000000;
JSON
{
  "hex": "#acd53f",
  "rgb": {
    "r": 172,
    "g": 213,
    "b": 63
  },
  "hsl": {
    "h": 76.4,
    "s": 64.103,
    "l": 54.118
  },
  "oklch": {
    "l": 0.8162,
    "c": 0.17755,
    "h": 123.7
  },
  "luminance": 0.56718
}

Semantic roles & 50–950 ramp

primary
#ACD53F
secondary
#493385
accent
#41E76E
background
#FEFEFB
surface
#FBFCF2
border
#D4D5CC
text
#14150A
muted
#83847D

Preview Lab

Preview with #ACD53F

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

Preview Lab → · Contrast checker → · Palette generator →

#ACD53F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva