#A9E358#A9E358

#A9E358 is a very light, vivid yellow-green. Relative luminance 0.641; OKLCH L 84.9% C 0.179 H 128.8°. Best body text is #000000 at 13.82:1 contrast (WCAG AA passes).

Color values

HEX#A9E358
RGBrgb(169, 227, 88)
HSLhsl(85, 71%, 62%)
HSVhsv(85, 61%, 89%)
CMYKcmyk(25.6%, 0%, 61.2%, 11%)
CIE-LABlab(84.01, -39.66, 60.28)
CIE-LCHlch(84.01, 72.15, 123.34°)
OKLaboklab(84.86% -0.112 0.1391)
OKLCHoklch(84.86% 0.179 128.8)
XYZxyz(45.5925, 64.0767, 19.1966)
Luminance0.6408 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A9E358 #9258E3
analogous
#E3D858 #A9E358 #64E358
triadic
#A9E358 #58A9E3 #E358A9
tetradic
#A9E358 #58E3D8 #9258E3 #E35864
square
#A9E358 #58E3D8 #9258E3 #E35864
split-complementary
#A9E358 #5864E3 #D858E3
monochromatic
#6CA51C #8ED924 #A9E358 #C4EC8C #DFF5C1

Accessibility & contrast

On white

1.52
#A9E358 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.82
#A9E358 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9E358
13.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A9E358#FFFFFF#000000##000000
##A9E3581.001.5213.8213.82
#FFFFFF1.521.0021.0021.00
#00000013.8221.001.001.00
##00000013.8221.001.001.00

Color blindness preview

Protanopia (red-blind)
#EDD448
Deuteranopia (green-blind)
#E5D062
Tritanopia (blue-blind)
#AEDAC6
Achromatopsia (no color)
#D1D1D1

Design tokens & code

CSS
--color: #a9e358;
/* rgb */ color: rgb(169, 227, 88);
/* oklch */ color: oklch(84.9% 0.179 128.8);
Tailwind
colors: {
  custom: {
    50: '#c6ec8c',
    500: '#a9e358',
    950: '#000000',
  },
}
SCSS
$custom: #a9e358;
$custom-light: #c6ec8c;
$custom-dark: #000000;
JSON
{
  "hex": "#a9e358",
  "rgb": {
    "r": 169,
    "g": 227,
    "b": 88
  },
  "hsl": {
    "h": 85.036,
    "s": 71.282,
    "l": 61.765
  },
  "oklch": {
    "l": 0.84859,
    "c": 0.17862,
    "h": 128.8
  },
  "luminance": 0.64078
}

Semantic roles & 50–950 ramp

primary
#A9E358
secondary
#6638A7
accent
#12D363
background
#FEFEFC
surface
#FAFDF4
border
#D3D5CE
text
#13160C
muted
#83847F

Preview Lab

Preview with #A9E358

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

Preview Lab → · Contrast checker → · Palette generator →

#A9E358 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva