#AAA643#AAA643

#AAA643 is a light, vivid yellow. Relative luminance 0.362; OKLCH L 70.9% C 0.121 H 106.9°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#AAA643
RGB	rgb(170, 166, 67)
HSL	hsl(58, 43%, 46%)
HSV	hsv(58, 61%, 67%)
CMYK	cmyk(0%, 2.4%, 60.6%, 33.3%)
CIE-LAB	lab(66.69, -11.41, 50.40)
CIE-LCH	lch(66.69, 51.68, 102.76°)
OKLab	oklab(70.89% -0.0352 0.1156)
OKLCH	oklch(70.89% 0.121 106.9)
XYZ	xyz(31.2279, 36.2247, 10.6562)
Luminance	0.3622 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAA643 #4347AA

analogous

#AA7343 #AAA643 #7BAA43

triadic

#AAA643 #43AAA6 #A643AA

tetradic

#AAA643 #43AA73 #4347AA #AA437B

square

#AAA643 #43AA73 #4347AA #AA437B

split-complementary

#AAA643 #437BAA #7343AA

monochromatic

#525020 #7E7B32 #AAA643 #C3C067 #D4D293

Accessibility & contrast

On white

2.55

#AAA643 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.24

#AAA643 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAA643

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAA643	#FFFFFF	#000000	##000000
##AAA643	1.00	2.55	8.24	8.24
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.24	21.00	1.00	1.00
##000000	8.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A038

Deuteranopia (green-blind)

#B5A449

Tritanopia (blue-blind)

#B69C91

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #aaa643;
/* rgb */ color: rgb(170, 166, 67);
/* oklch */ color: oklch(70.9% 0.121 106.9);

Tailwind

colors: {
  custom: {
    50: '#c6c07b',
    500: '#aaa643',
    950: '#000000',
  },
}

SCSS

$custom: #aaa643;
$custom-light: #c6c07b;
$custom-dark: #000000;

JSON

{
  "hex": "#aaa643",
  "rgb": {
    "r": 170,
    "g": 166,
    "b": 67
  },
  "hsl": {
    "h": 57.67,
    "s": 43.46,
    "l": 46.471
  },
  "oklch": {
    "l": 0.70892,
    "c": 0.1208,
    "h": 106.9
  },
  "luminance": 0.36224
}

Semantic roles & 50–950 ramp

primary

#AAA643

secondary

#898BC0

accent

#5AD355

background

#FCFBF7

surface

#F8F7EE

border

#D1D0C9

text

#13120A

muted

#82817C

Preview Lab

Preview with #AAA643

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

Preview Lab → · Contrast checker → · Palette generator →