#A9CC58#A9CC58

#A9CC58 is a light, vivid yellow-green. Relative luminance 0.523; OKLCH L 79.6% C 0.149 H 123.8°. Best body text is #000000 at 11.47:1 contrast (WCAG AA passes).

Color values

HEX#A9CC58
RGBrgb(169, 204, 88)
HSLhsl(78, 53%, 57%)
HSVhsv(78, 57%, 80%)
CMYKcmyk(17.2%, 0%, 56.9%, 20%)
CIE-LABlab(77.47, -29.10, 52.97)
CIE-LCHlch(77.47, 60.44, 118.78°)
OKLaboklab(79.58% -0.0827 0.1236)
OKLCHoklch(79.58% 0.149 123.8)
XYZxyz(39.7167, 52.3251, 17.2380)
Luminance0.5232 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A9CC58 #7B58CC
analogous
#CCB558 #A9CC58 #6FCC58
triadic
#A9CC58 #58A9CC #CC58A9
tetradic
#A9CC58 #58CCB5 #7B58CC #CC586F
square
#A9CC58 #58CCB5 #7B58CC #CC586F
split-complementary
#A9CC58 #586FCC #B558CC
monochromatic
#678228 #8CB136 #A9CC58 #C1DA87 #D9E9B6

Accessibility & contrast

On white

1.83
#A9CC58 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.47
#A9CC58 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9CC58
11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A9CC58#FFFFFF#000000##000000
##A9CC581.001.8311.4711.47
#FFFFFF1.831.0021.0021.00
#00000011.4721.001.001.00
##00000011.4721.001.001.00

Color blindness preview

Protanopia (red-blind)
#D7C04C
Deuteranopia (green-blind)
#D2BF60
Tritanopia (blue-blind)
#B0C3B3
Achromatopsia (no color)
#BFBFBF

Design tokens & code

CSS
--color: #a9cc58;
/* rgb */ color: rgb(169, 204, 88);
/* oklch */ color: oklch(79.6% 0.149 123.8);
Tailwind
colors: {
  custom: {
    50: '#c5db8b',
    500: '#a9cc58',
    950: '#000000',
  },
}
SCSS
$custom: #a9cc58;
$custom-light: #c5db8b;
$custom-dark: #000000;
JSON
{
  "hex": "#a9cc58",
  "rgb": {
    "r": 169,
    "g": 204,
    "b": 88
  },
  "hsl": {
    "h": 78.103,
    "s": 53.211,
    "l": 57.255
  },
  "oklch": {
    "l": 0.7958,
    "c": 0.1487,
    "h": 123.8
  },
  "luminance": 0.52325
}

Semantic roles & 50–950 ramp

primary
#A9CC58
secondary
#553F89
accent
#4BDD77
background
#FDFEFC
surface
#F9FBF4
border
#D2D4CE
text
#13150C
muted
#82847F

Preview Lab

Preview with #A9CC58

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

Preview Lab → · Contrast checker → · Palette generator →

#A9CC58 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva