#9ACC39#9ACC39

#9ACC39 is a light, vivid yellow-green. Relative luminance 0.504; OKLCH L 78.3% C 0.179 H 126.7°. Best body text is #000000 at 11.07:1 contrast (WCAG AA passes).

Color values

HEX#9ACC39
RGBrgb(154, 204, 57)
HSLhsl(80, 59%, 51%)
HSVhsv(80, 72%, 80%)
CMYKcmyk(24.5%, 0%, 72.1%, 20%)
CIE-LABlab(76.28, -37.16, 64.00)
CIE-LCHlch(76.28, 74.01, 120.14°)
OKLaboklab(78.29% -0.1068 0.1431)
OKLCHoklch(78.29% 0.179 126.7)
XYZxyz(35.6579, 50.3505, 11.7101)
Luminance0.5035 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#9ACC39 #6B39CC
analogous
#CCB439 #9ACC39 #50CC39
triadic
#9ACC39 #399ACC #CC399A
tetradic
#9ACC39 #39CCB4 #6B39CC #CC3950
square
#9ACC39 #39CCB4 #6B39CC #CC3950
split-complementary
#9ACC39 #3950CC #B439CC
monochromatic
#526E1C #779F29 #9ACC39 #B3D96A #CCE59A

Accessibility & contrast

On white

1.90
#9ACC39 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.07
#9ACC39 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9ACC39
11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##9ACC39#FFFFFF#000000##000000
##9ACC391.001.9011.0711.07
#FFFFFF1.901.0021.0021.00
#00000011.0721.001.001.00
##00000011.0721.001.001.00

Color blindness preview

Protanopia (red-blind)
#D7BE1E
Deuteranopia (green-blind)
#D0BB46
Tritanopia (blue-blind)
#A0C3B0
Achromatopsia (no color)
#BCBCBC

Design tokens & code

CSS
--color: #9acc39;
/* rgb */ color: rgb(154, 204, 57);
/* oklch */ color: oklch(78.3% 0.179 126.7);
Tailwind
colors: {
  custom: {
    50: '#bcdb79',
    500: '#9acc39',
    950: '#000000',
  },
}
SCSS
$custom: #9acc39;
$custom-light: #bcdb79;
$custom-dark: #000000;
JSON
{
  "hex": "#9acc39",
  "rgb": {
    "r": 154,
    "g": 204,
    "b": 57
  },
  "hsl": {
    "h": 80.408,
    "s": 59.036,
    "l": 51.176
  },
  "oklch": {
    "l": 0.78294,
    "c": 0.17859,
    "h": 126.7
  },
  "luminance": 0.50351
}

Semantic roles & 50–950 ramp

primary
#9ACC39
secondary
#493278
accent
#46E27B
background
#FDFEFB
surface
#F9FCF2
border
#D2D5CC
text
#12150A
muted
#82847D

Preview Lab

Preview with #9ACC39

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

Preview Lab → · Contrast checker → · Palette generator →

#9ACC39 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva