#AEC328#AEC328

#AEC328 is a light, vivid yellow. Relative luminance 0.482; OKLCH L 77.5% C 0.169 H 117.5°. Best body text is #000000 at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#AEC328
RGB	rgb(174, 195, 40)
HSL	hsl(68, 66%, 46%)
HSV	hsv(68, 79%, 76%)
CMYK	cmyk(10.8%, 0%, 79.5%, 23.5%)
CIE-LAB	lab(74.94, -25.74, 68.59)
CIE-LCH	lch(74.94, 73.26, 110.57°)
OKLab	oklab(77.52% -0.0779 0.1495)
OKLCH	oklch(77.52% 0.169 117.5)
XYZ	xyz(37.3546, 48.1825, 9.3394)
Luminance	0.4818 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEC328 #3D28C3

analogous

#C38A28 #AEC328 #60C328

triadic

#AEC328 #28AEC3 #C328AE

tetradic

#AEC328 #28C38A #3D28C3 #C32860

square

#AEC328 #28C38A #3D28C3 #C32860

split-complementary

#AEC328 #2860C3 #8A28C3

monochromatic

#535D13 #81901E #AEC328 #C8DB4E #D7E580

Accessibility & contrast

On white

1.97

#AEC328 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.64

#AEC328 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEC328

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEC328	#FFFFFF	#000000	##000000
##AEC328	1.00	1.97	10.64	10.64
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.64	21.00	1.00	1.00
##000000	10.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B800

Deuteranopia (green-blind)

#CEB938

Tritanopia (blue-blind)

#B9B8A7

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #aec328;
/* rgb */ color: rgb(174, 195, 40);
/* oklch */ color: oklch(77.5% 0.169 117.5);

Tailwind

colors: {
  custom: {
    50: '#cad570',
    500: '#aec328',
    950: '#000000',
  },
}

SCSS

$custom: #aec328;
$custom-light: #cad570;
$custom-dark: #000000;

JSON

{
  "hex": "#aec328",
  "rgb": {
    "r": 174,
    "g": 195,
    "b": 40
  },
  "hsl": {
    "h": 68.129,
    "s": 65.957,
    "l": 46.078
  },
  "oklch": {
    "l": 0.77518,
    "c": 0.16856,
    "h": 117.5
  },
  "luminance": 0.48182
}

Semantic roles & 50–950 ramp

primary

#AEC328

secondary

#8579CE

accent

#3FE956

background

#FCFDF7

surface

#F9FAED

border

#D2D3C8

text

#141408

muted

#82837B

Preview Lab

Preview with #AEC328

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

Preview Lab → · Contrast checker → · Palette generator →