#AEC434#AEC434

#AEC434 is a light, vivid yellow. Relative luminance 0.487; OKLCH L 77.8% C 0.164 H 118.1°. Best body text is #000000 at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#AEC434
RGB	rgb(174, 196, 52)
HSL	hsl(69, 58%, 49%)
HSV	hsv(69, 73%, 77%)
CMYK	cmyk(11.2%, 0%, 73.5%, 23.1%)
CIE-LAB	lab(75.28, -25.71, 65.20)
CIE-LCH	lch(75.28, 70.08, 111.52°)
OKLab	oklab(77.81% -0.0769 0.1443)
OKLCH	oklch(77.81% 0.164 118.1)
XYZ	xyz(37.8162, 48.7268, 10.6612)
Luminance	0.4873 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEC434 #4A34C4

analogous

#C49234 #AEC434 #66C434

triadic

#AEC434 #34AEC4 #C434AE

tetradic

#AEC434 #34C492 #4A34C4 #C43466

square

#AEC434 #34C492 #4A34C4 #C43466

split-complementary

#AEC434 #3466C4 #9234C4

monochromatic

#58631A #839427 #AEC434 #C3D560 #D5E291

Accessibility & contrast

On white

1.95

#AEC434 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.75

#AEC434 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEC434

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEC434	#FFFFFF	#000000	##000000
##AEC434	1.00	1.95	10.75	10.75
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.75	21.00	1.00	1.00
##000000	10.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B916

Deuteranopia (green-blind)

#CFBA40

Tritanopia (blue-blind)

#B9B9A8

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #aec434;
/* rgb */ color: rgb(174, 196, 52);
/* oklch */ color: oklch(77.8% 0.164 118.1);

Tailwind

colors: {
  custom: {
    50: '#cad576',
    500: '#aec434',
    950: '#000000',
  },
}

SCSS

$custom: #aec434;
$custom-light: #cad576;
$custom-dark: #000000;

JSON

{
  "hex": "#aec434",
  "rgb": {
    "r": 174,
    "g": 196,
    "b": 52
  },
  "hsl": {
    "h": 69.167,
    "s": 58.065,
    "l": 48.627
  },
  "oklch": {
    "l": 0.77811,
    "c": 0.16353,
    "h": 118.1
  },
  "luminance": 0.48726
}

Semantic roles & 50–950 ramp

primary

#AEC434

secondary

#9287CC

accent

#47E15E

background

#FCFDF7

surface

#F9FAEE

border

#D2D3C9

text

#141409

muted

#82837B

Preview Lab

Preview with #AEC434

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

Preview Lab → · Contrast checker → · Palette generator →