#A9CE5A#A9CE5A

#A9CE5A is a light, vivid yellow-green. Relative luminance 0.533; OKLCH L 80.1% C 0.150 H 124.5°. Best body text is #000000 at 11.66:1 contrast (WCAG AA passes).

Color values

HEX#A9CE5A
RGBrgb(169, 206, 90)
HSLhsl(79, 54%, 58%)
HSVhsv(79, 56%, 81%)
CMYKcmyk(18%, 0%, 56.3%, 19.2%)
CIE-LABlab(78.06, -29.87, 52.73)
CIE-LCHlch(78.06, 60.61, 119.53°)
OKLaboklab(80.06% -0.0847 0.1233)
OKLCHoklch(80.06% 0.15 124.5)
XYZxyz(40.2791, 53.3155, 17.8398)
Luminance0.5332 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A9CE5A #7F5ACE
analogous
#CEB95A #A9CE5A #6FCE5A
triadic
#A9CE5A #5AA9CE #CE5AA9
tetradic
#A9CE5A #5ACEB9 #7F5ACE #CE5A6F
square
#A9CE5A #5ACEB9 #7F5ACE #CE5A6F
split-complementary
#A9CE5A #5A6FCE #B95ACE
monochromatic
#688628 #8CB536 #A9CE5A #C2DC89 #DAEAB8

Accessibility & contrast

On white

1.80
#A9CE5A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.66
#A9CE5A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9CE5A
11.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A9CE5A#FFFFFF#000000##000000
##A9CE5A1.001.8011.6611.66
#FFFFFF1.801.0021.0021.00
#00000011.6621.001.001.00
##00000011.6621.001.001.00

Color blindness preview

Protanopia (red-blind)
#D8C24E
Deuteranopia (green-blind)
#D3C162
Tritanopia (blue-blind)
#B0C5B5
Achromatopsia (no color)
#C1C1C1

Design tokens & code

CSS
--color: #a9ce5a;
/* rgb */ color: rgb(169, 206, 90);
/* oklch */ color: oklch(80.1% 0.150 124.5);
Tailwind
colors: {
  custom: {
    50: '#c5dd8c',
    500: '#a9ce5a',
    950: '#000000',
  },
}
SCSS
$custom: #a9ce5a;
$custom-light: #c5dd8c;
$custom-dark: #000000;
JSON
{
  "hex": "#a9ce5a",
  "rgb": {
    "r": 169,
    "g": 206,
    "b": 90
  },
  "hsl": {
    "h": 79.138,
    "s": 54.206,
    "l": 58.039
  },
  "oklch": {
    "l": 0.80059,
    "c": 0.14956,
    "h": 124.5
  },
  "luminance": 0.53316
}

Semantic roles & 50–950 ramp

primary
#A9CE5A
secondary
#583F8D
accent
#4ADE79
background
#FDFEFC
surface
#F9FCF4
border
#D2D5CE
text
#13150C
muted
#82847F

Preview Lab

Preview with #A9CE5A

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

Preview Lab → · Contrast checker → · Palette generator →

#A9CE5A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva