#AECD52#AECD52

#AECD52 is a light, vivid yellow-green. Relative luminance 0.533; OKLCH L 80.1% C 0.153 H 121.9°. Best body text is #000000 at 11.65:1 contrast (WCAG AA passes).

Color values

HEX	#AECD52
RGB	rgb(174, 205, 82)
HSL	hsl(75, 55%, 56%)
HSV	hsv(75, 60%, 80%)
CMYK	cmyk(15.1%, 0%, 60%, 19.6%)
CIE-LAB	lab(78.03, -28.11, 56.34)
CIE-LCH	lch(78.03, 62.96, 116.52°)
OKLab	oklab(80.1% -0.0808 0.13)
OKLCH	oklch(80.1% 0.153 121.9)
XYZ	xyz(40.8103, 53.2705, 16.1133)
Luminance	0.5327 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AECD52 #7152CD

analogous

#CDAF52 #AECD52 #71CD52

triadic

#AECD52 #52AECD #CD52AE

tetradic

#AECD52 #52CDAF #7152CD #CD5271

square

#AECD52 #52CDAF #7152CD #CD5271

split-complementary

#AECD52 #5271CD #AF52CD

monochromatic

#698025 #90AF33 #AECD52 #C4DB81 #DAE8B1

Accessibility & contrast

On white

1.80

#AECD52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.65

#AECD52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AECD52

11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AECD52	#FFFFFF	#000000	##000000
##AECD52	1.00	1.80	11.65	11.65
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.65	21.00	1.00	1.00
##000000	11.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C244

Deuteranopia (green-blind)

#D4C15A

Tritanopia (blue-blind)

#B6C3B3

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #aecd52;
/* rgb */ color: rgb(174, 205, 82);
/* oklch */ color: oklch(80.1% 0.153 121.9);

Tailwind

colors: {
  custom: {
    50: '#c9dc87',
    500: '#aecd52',
    950: '#000000',
  },
}

SCSS

$custom: #aecd52;
$custom-light: #c9dc87;
$custom-dark: #000000;

JSON

{
  "hex": "#aecd52",
  "rgb": {
    "r": 174,
    "g": 205,
    "b": 82
  },
  "hsl": {
    "h": 75.122,
    "s": 55.157,
    "l": 56.275
  },
  "oklch": {
    "l": 0.80097,
    "c": 0.15309,
    "h": 121.9
  },
  "luminance": 0.53271
}

Semantic roles & 50–950 ramp

primary

#AECD52

secondary

#4F3C87

accent

#49DE6F

background

#FEFEFC

surface

#FAFCF3

border

#D3D5CD

text

#13150C

muted

#83847F

Preview Lab

Preview with #AECD52

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

Preview Lab → · Contrast checker → · Palette generator →