#AAA728#AAA728

#AAA728 is a light, vivid yellow. Relative luminance 0.363; OKLCH L 70.9% C 0.141 H 108.1°. Best body text is #000000 at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#AAA728
RGB	rgb(170, 167, 40)
HSL	hsl(59, 62%, 41%)
HSV	hsv(59, 76%, 67%)
CMYK	cmyk(0%, 1.8%, 76.5%, 33.3%)
CIE-LAB	lab(66.78, -13.44, 61.10)
CIE-LCH	lch(66.78, 62.56, 102.40°)
OKLab	oklab(70.9% -0.0437 0.1336)
OKLCH	oklch(70.9% 0.141 108.1)
XYZ	xyz(30.7805, 36.3377, 7.3996)
Luminance	0.3634 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAA728 #282BAA

analogous

#AA6628 #AAA728 #6CAA28

triadic

#AAA728 #28AAA7 #A728AA

tetradic

#AAA728 #28AA66 #282BAA #AA286C

square

#AAA728 #28AA66 #282BAA #AA286C

split-complementary

#AAA728 #286CAA #6628AA

monochromatic

#474611 #78761C #AAA728 #D2CE3E #DDDB6F

Accessibility & contrast

On white

2.54

#AAA728 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.27

#AAA728 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAA728

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAA728	#FFFFFF	#000000	##000000
##AAA728	1.00	2.54	8.27	8.27
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.27	21.00	1.00	1.00
##000000	8.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A007

Deuteranopia (green-blind)

#B7A432

Tritanopia (blue-blind)

#B79C8F

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #aaa728;
/* rgb */ color: rgb(170, 167, 40);
/* oklch */ color: oklch(70.9% 0.141 108.1);

Tailwind

colors: {
  custom: {
    50: '#c7c06d',
    500: '#aaa728',
    950: '#000000',
  },
}

SCSS

$custom: #aaa728;
$custom-light: #c7c06d;
$custom-dark: #000000;

JSON

{
  "hex": "#aaa728",
  "rgb": {
    "r": 170,
    "g": 167,
    "b": 40
  },
  "hsl": {
    "h": 58.615,
    "s": 61.905,
    "l": 41.176
  },
  "oklch": {
    "l": 0.70899,
    "c": 0.1406,
    "h": 108.1
  },
  "luminance": 0.36337
}

Semantic roles & 50–950 ramp

primary

#AAA728

secondary

#6A6CC4

accent

#47E543

background

#FCFBF6

surface

#F9F7EC

border

#D2D0C7

text

#141208

muted

#82817B

Preview Lab

Preview with #AAA728

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

Preview Lab → · Contrast checker → · Palette generator →