#AAB643#AAB643

#AAB643 is a light, vivid yellow. Relative luminance 0.424; OKLCH L 74.5% C 0.139 H 114.9°. Best body text is #000000 at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#AAB643
RGB	rgb(170, 182, 67)
HSL	hsl(66, 46%, 49%)
HSV	hsv(66, 63%, 71%)
CMYK	cmyk(6.6%, 0%, 63.2%, 28.6%)
CIE-LAB	lab(71.15, -19.61, 55.21)
CIE-LCH	lch(71.15, 58.59, 109.55°)
OKLab	oklab(74.46% -0.0583 0.1258)
OKLCH	oklch(74.46% 0.139 114.9)
XYZ	xyz(34.3194, 42.4077, 11.6867)
Luminance	0.4241 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAB643 #4F43B6

analogous

#B68943 #AAB643 #71B643

triadic

#AAB643 #43AAB6 #B643AA

tetradic

#AAB643 #43B689 #4F43B6 #B64371

square

#AAB643 #43B689 #4F43B6 #B64371

split-complementary

#AAB643 #4371B6 #8943B6

monochromatic

#565D22 #808933 #AAB643 #C0C96D #D3DA9A

Accessibility & contrast

On white

2.21

#AAB643 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.48

#AAB643 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAB643

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAB643	#FFFFFF	#000000	##000000
##AAB643	1.00	2.21	9.48	9.48
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.48	21.00	1.00	1.00
##000000	9.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AD35

Deuteranopia (green-blind)

#C2AF4B

Tritanopia (blue-blind)

#B4AC9E

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #aab643;
/* rgb */ color: rgb(170, 182, 67);
/* oklch */ color: oklch(74.5% 0.139 114.9);

Tailwind

colors: {
  custom: {
    50: '#c6cb7d',
    500: '#aab643',
    950: '#000000',
  },
}

SCSS

$custom: #aab643;
$custom-light: #c6cb7d;
$custom-dark: #000000;

JSON

{
  "hex": "#aab643",
  "rgb": {
    "r": 170,
    "g": 182,
    "b": 67
  },
  "hsl": {
    "h": 66.261,
    "s": 46.185,
    "l": 48.824
  },
  "oklch": {
    "l": 0.74455,
    "c": 0.13861,
    "h": 114.9
  },
  "luminance": 0.42407
}

Semantic roles & 50–950 ramp

primary

#AAB643

secondary

#958FC6

accent

#52D660

background

#FCFCF7

surface

#F8F8EE

border

#D1D1C9

text

#13130A

muted

#82827C

Preview Lab

Preview with #AAB643

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

Preview Lab → · Contrast checker → · Palette generator →