#AECA29#AECA29

#AECA29 is a light, vivid yellow-green. Relative luminance 0.514; OKLCH L 79.1% C 0.176 H 119.6°. Best body text is #000000 at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#AECA29
RGB	rgb(174, 202, 41)
HSL	hsl(70, 66%, 48%)
HSV	hsv(70, 80%, 79%)
CMYK	cmyk(13.9%, 0%, 79.7%, 20.8%)
CIE-LAB	lab(76.92, -29.05, 70.08)
CIE-LCH	lch(76.92, 75.86, 112.51°)
OKLab	oklab(79.12% -0.087 0.1528)
OKLCH	oklch(79.12% 0.176 119.6)
XYZ	xyz(38.9772, 51.4000, 9.9652)
Luminance	0.5140 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AECA29 #4529CA

analogous

#CA9629 #AECA29 #5DCA29

triadic

#AECA29 #29AECA #CA29AE

tetradic

#AECA29 #29CA96 #4529CA #CA295D

square

#AECA29 #29CA96 #4529CA #CA295D

split-complementary

#AECA29 #295DCA #9629CA

monochromatic

#566414 #82971F #AECA29 #C5DC54 #D6E787

Accessibility & contrast

On white

1.86

#AECA29 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.28

#AECA29 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AECA29

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AECA29	#FFFFFF	#000000	##000000
##AECA29	1.00	1.86	11.28	11.28
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.28	21.00	1.00	1.00
##000000	11.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BE00

Deuteranopia (green-blind)

#D4BE3A

Tritanopia (blue-blind)

#B8BFAD

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #aeca29;
/* rgb */ color: rgb(174, 202, 41);
/* oklch */ color: oklch(79.1% 0.176 119.6);

Tailwind

colors: {
  custom: {
    50: '#cada72',
    500: '#aeca29',
    950: '#000000',
  },
}

SCSS

$custom: #aeca29;
$custom-light: #cada72;
$custom-dark: #000000;

JSON

{
  "hex": "#aeca29",
  "rgb": {
    "r": 174,
    "g": 202,
    "b": 41
  },
  "hsl": {
    "h": 70.435,
    "s": 66.255,
    "l": 47.647
  },
  "oklch": {
    "l": 0.79115,
    "c": 0.1758,
    "h": 119.6
  },
  "luminance": 0.514
}

Semantic roles & 50–950 ramp

primary

#AECA29

secondary

#35296F

accent

#3FE95C

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#141409

muted

#83837D

Preview Lab

Preview with #AECA29

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

Preview Lab → · Contrast checker → · Palette generator →