#AAB73A#AAB73A

#AAB73A is a light, vivid yellow. Relative luminance 0.427; OKLCH L 74.6% C 0.146 H 115.1°. Best body text is #000000 at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#AAB73A
RGB	rgb(170, 183, 58)
HSL	hsl(66, 52%, 47%)
HSV	hsv(66, 68%, 72%)
CMYK	cmyk(7.1%, 0%, 68.3%, 28.2%)
CIE-LAB	lab(71.36, -20.68, 59.08)
CIE-LCH	lch(71.36, 62.59, 109.29°)
OKLab	oklab(74.6% -0.0622 0.1325)
OKLCH	oklch(74.6% 0.146 115.1)
XYZ	xyz(34.2756, 42.7191, 10.4422)
Luminance	0.4272 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAB73A #473AB7

analogous

#B7863A #AAB73A #6CB73A

triadic

#AAB73A #3AAAB7 #B73AAA

tetradic

#AAB73A #3AB786 #473AB7 #B73A6C

square

#AAB73A #3AB786 #473AB7 #B73A6C

split-complementary

#AAB73A #3A6CB7 #863AB7

monochromatic

#545A1D #7F892B #AAB73A #C2CD61 #D4DC90

Accessibility & contrast

On white

2.20

#AAB73A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.54

#AAB73A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAB73A

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAB73A	#FFFFFF	#000000	##000000
##AAB73A	1.00	2.20	9.54	9.54
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.54	21.00	1.00	1.00
##000000	9.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE27

Deuteranopia (green-blind)

#C3B043

Tritanopia (blue-blind)

#B5AD9E

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #aab73a;
/* rgb */ color: rgb(170, 183, 58);
/* oklch */ color: oklch(74.6% 0.146 115.1);

Tailwind

colors: {
  custom: {
    50: '#c6cc78',
    500: '#aab73a',
    950: '#000000',
  },
}

SCSS

$custom: #aab73a;
$custom-light: #c6cc78;
$custom-dark: #000000;

JSON

{
  "hex": "#aab73a",
  "rgb": {
    "r": 170,
    "g": 183,
    "b": 58
  },
  "hsl": {
    "h": 66.24,
    "s": 51.867,
    "l": 47.255
  },
  "oklch": {
    "l": 0.74603,
    "c": 0.1464,
    "h": 115.1
  },
  "luminance": 0.42719
}

Semantic roles & 50–950 ramp

primary

#AAB73A

secondary

#8D86C7

accent

#4CDB5B

background

#FCFCF7

surface

#F8F8EE

border

#D1D1C9

text

#131309

muted

#82827B

Preview Lab

Preview with #AAB73A

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

Preview Lab → · Contrast checker → · Palette generator →