#AECE3A#AECE3A

#AECE3A is a light, vivid yellow-green. Relative luminance 0.534; OKLCH L 80.1% C 0.171 H 121.2°. Best body text is #000000 at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#AECE3A
RGB	rgb(174, 206, 58)
HSL	hsl(73, 60%, 52%)
HSV	hsv(73, 72%, 81%)
CMYK	cmyk(15.5%, 0%, 71.8%, 19.2%)
CIE-LAB	lab(78.14, -30.17, 65.90)
CIE-LCH	lch(78.14, 72.48, 114.60°)
OKLab	oklab(80.12% -0.0887 0.1468)
OKLCH	oklch(80.12% 0.171 121.2)
XYZ	xyz(40.2912, 53.4468, 12.1958)
Luminance	0.5345 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AECE3A #5A3ACE

analogous

#CEA43A #AECE3A #64CE3A

triadic

#AECE3A #3AAECE #CE3AAE

tetradic

#AECE3A #3ACEA4 #5A3ACE #CE3A64

square

#AECE3A #3ACEA4 #5A3ACE #CE3A64

split-complementary

#AECE3A #3A64CE #A43ACE

monochromatic

#5F711C #88A228 #AECE3A #C2DA6B #D6E69C

Accessibility & contrast

On white

1.80

#AECE3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.69

#AECE3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AECE3A

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AECE3A	#FFFFFF	#000000	##000000
##AECE3A	1.00	1.80	11.69	11.69
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.69	21.00	1.00	1.00
##000000	11.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC21E

Deuteranopia (green-blind)

#D7C147

Tritanopia (blue-blind)

#B8C3B1

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #aece3a;
/* rgb */ color: rgb(174, 206, 58);
/* oklch */ color: oklch(80.1% 0.171 121.2);

Tailwind

colors: {
  custom: {
    50: '#cadd7a',
    500: '#aece3a',
    950: '#000000',
  },
}

SCSS

$custom: #aece3a;
$custom-light: #cadd7a;
$custom-dark: #000000;

JSON

{
  "hex": "#aece3a",
  "rgb": {
    "r": 174,
    "g": 206,
    "b": 58
  },
  "hsl": {
    "h": 72.973,
    "s": 60.163,
    "l": 51.765
  },
  "oklch": {
    "l": 0.80124,
    "c": 0.17149,
    "h": 121.2
  },
  "luminance": 0.53447
}

Semantic roles & 50–950 ramp

primary

#AECE3A

secondary

#42327A

accent

#44E367

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #AECE3A

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

Preview Lab → · Contrast checker → · Palette generator →