#AEC643#AEC643

#AEC643 is a light, vivid yellow-green. Relative luminance 0.498; OKLCH L 78.4% C 0.156 H 119.1°. Best body text is #000000 at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#AEC643
RGB	rgb(174, 198, 67)
HSL	hsl(71, 53%, 52%)
HSV	hsv(71, 66%, 78%)
CMYK	cmyk(12.1%, 0%, 66.2%, 22.4%)
CIE-LAB	lab(75.94, -25.83, 60.33)
CIE-LCH	lch(75.94, 65.63, 113.17°)
OKLab	oklab(78.37% -0.0759 0.1364)
OKLCH	oklch(78.37% 0.156 119.1)
XYZ	xyz(38.6634, 49.7923, 12.8832)
Luminance	0.4979 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEC643 #5B43C6

analogous

#C69C43 #AEC643 #6DC643

triadic

#AEC643 #43AEC6 #C643AE

tetradic

#AEC643 #43C69C #5B43C6 #C6436D

square

#AEC643 #43C69C #5B43C6 #C6436D

split-complementary

#AEC643 #436DC6 #9C43C6

monochromatic

#5F6D21 #889C2F #AEC643 #C2D472 #D6E2A1

Accessibility & contrast

On white

1.92

#AEC643 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.96

#AEC643 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEC643

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEC643	#FFFFFF	#000000	##000000
##AEC643	1.00	1.92	10.96	10.96
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.96	21.00	1.00	1.00
##000000	10.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB31

Deuteranopia (green-blind)

#D0BC4D

Tritanopia (blue-blind)

#B8BCAB

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #aec643;
/* rgb */ color: rgb(174, 198, 67);
/* oklch */ color: oklch(78.4% 0.156 119.1);

Tailwind

colors: {
  custom: {
    50: '#c9d77e',
    500: '#aec643',
    950: '#000000',
  },
}

SCSS

$custom: #aec643;
$custom-light: #c9d77e;
$custom-dark: #000000;

JSON

{
  "hex": "#aec643",
  "rgb": {
    "r": 174,
    "g": 198,
    "b": 67
  },
  "hsl": {
    "h": 70.992,
    "s": 53.469,
    "l": 51.961
  },
  "oklch": {
    "l": 0.78374,
    "c": 0.15614,
    "h": 119.1
  },
  "luminance": 0.49792
}

Semantic roles & 50–950 ramp

primary

#AEC643

secondary

#A096CF

accent

#4BDD66

background

#FCFDF8

surface

#F9FAEF

border

#D2D3CA

text

#14140A

muted

#82837C

Preview Lab

Preview with #AEC643

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

Preview Lab → · Contrast checker → · Palette generator →