#A1C153#A1C153

#A1C153 is a light, vivid yellow-green. Relative luminance 0.463; OKLCH L 76.4% C 0.142 H 123.3°. Best body text is #000000 at 10.27:1 contrast (WCAG AA passes).

Color values

HEX#A1C153
RGBrgb(161, 193, 83)
HSLhsl(77, 47%, 54%)
HSVhsv(77, 57%, 76%)
CMYKcmyk(16.6%, 0%, 57%, 24.3%)
CIE-LABlab(73.77, -27.42, 50.87)
CIE-LCHlch(73.77, 57.79, 118.33°)
OKLaboklab(76.44% -0.078 0.1187)
OKLCHoklch(76.44% 0.142 123.3)
XYZxyz(35.3294, 46.3414, 15.2655)
Luminance0.4634 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A1C153 #7353C1
analogous
#C1AA53 #A1C153 #6AC153
triadic
#A1C153 #53A1C1 #C153A1
tetradic
#A1C153 #53C1AA #7353C1 #C1536A
square
#A1C153 #53C1AA #7353C1 #C1536A
split-complementary
#A1C153 #536AC1 #AA53C1
monochromatic
#5C7129 #819E39 #A1C153 #BAD180 #D2E1AD

Accessibility & contrast

On white

2.05
#A1C153 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.27
#A1C153 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1C153
10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A1C153#FFFFFF#000000##000000
##A1C1531.002.0510.2710.27
#FFFFFF2.051.0021.0021.00
#00000010.2721.001.001.00
##00000010.2721.001.001.00

Color blindness preview

Protanopia (red-blind)
#CBB648
Deuteranopia (green-blind)
#C7B55A
Tritanopia (blue-blind)
#A8B8A9
Achromatopsia (no color)
#B5B5B5

Design tokens & code

CSS
--color: #a1c153;
/* rgb */ color: rgb(161, 193, 83);
/* oklch */ color: oklch(76.4% 0.142 123.3);
Tailwind
colors: {
  custom: {
    50: '#bfd387',
    500: '#a1c153',
    950: '#000000',
  },
}
SCSS
$custom: #a1c153;
$custom-light: #bfd387;
$custom-dark: #000000;
JSON
{
  "hex": "#a1c153",
  "rgb": {
    "r": 161,
    "g": 193,
    "b": 83
  },
  "hsl": {
    "h": 77.455,
    "s": 47.009,
    "l": 54.118
  },
  "oklch": {
    "l": 0.7644,
    "c": 0.14202,
    "h": 123.3
  },
  "luminance": 0.46342
}

Semantic roles & 50–950 ramp

primary
#A1C153
secondary
#AEA1CF
accent
#51D778
background
#FCFCF8
surface
#F8F9F0
border
#D1D2CB
text
#12140B
muted
#81827C

Preview Lab

Preview with #A1C153

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

Preview Lab → · Contrast checker → · Palette generator →

#A1C153 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva