#AEC54E#AEC54E

#AEC54E is a light, vivid yellow-green. Relative luminance 0.495; OKLCH L 78.2% C 0.146 H 119.2°. Best body text is #000000 at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#AEC54E
RGB	rgb(174, 197, 78)
HSL	hsl(72, 51%, 54%)
HSV	hsv(72, 60%, 77%)
CMYK	cmyk(11.7%, 0%, 60.4%, 22.7%)
CIE-LAB	lab(75.75, -24.57, 55.56)
CIE-LCH	lch(75.75, 60.75, 113.86°)
OKLab	oklab(78.25% -0.0713 0.1279)
OKLCH	oklch(78.25% 0.146 119.2)
XYZ	xyz(38.7975, 49.4815, 14.7132)
Luminance	0.4948 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEC54E #654EC5

analogous

#C5A14E #AEC54E #73C54E

triadic

#AEC54E #4EAEC5 #C54EAE

tetradic

#AEC54E #4EC5A1 #654EC5 #C54E73

square

#AEC54E #4EC5A1 #654EC5 #C54E73

split-complementary

#AEC54E #4E73C5 #A14EC5

monochromatic

#647326 #8CA135 #AEC54E #C3D47C #D8E3AA

Accessibility & contrast

On white

1.93

#AEC54E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.90

#AEC54E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEC54E

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEC54E	#FFFFFF	#000000	##000000
##AEC54E	1.00	1.93	10.90	10.90
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.90	21.00	1.00	1.00
##000000	10.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BB40

Deuteranopia (green-blind)

#CEBB56

Tritanopia (blue-blind)

#B7BBAC

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #aec54e;
/* rgb */ color: rgb(174, 197, 78);
/* oklch */ color: oklch(78.2% 0.146 119.2);

Tailwind

colors: {
  custom: {
    50: '#c9d684',
    500: '#aec54e',
    950: '#000000',
  },
}

SCSS

$custom: #aec54e;
$custom-light: #c9d684;
$custom-dark: #000000;

JSON

{
  "hex": "#aec54e",
  "rgb": {
    "r": 174,
    "g": 197,
    "b": 78
  },
  "hsl": {
    "h": 71.597,
    "s": 50.638,
    "l": 53.922
  },
  "oklch": {
    "l": 0.78248,
    "c": 0.14641,
    "h": 119.2
  },
  "luminance": 0.49481
}

Semantic roles & 50–950 ramp

primary

#AEC54E

secondary

#A89ED1

accent

#4EDA69

background

#FCFDF8

surface

#F9FAEF

border

#D2D3CA

text

#13140B

muted

#82837C

Preview Lab

Preview with #AEC54E

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

Preview Lab → · Contrast checker → · Palette generator →