#AAB43A#AAB43A

#AAB43A is a light, vivid yellow. Relative luminance 0.415; OKLCH L 73.9% C 0.143 H 113.9°. Best body text is #000000 at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#AAB43A
RGB	rgb(170, 180, 58)
HSL	hsl(65, 51%, 47%)
HSV	hsv(65, 68%, 71%)
CMYK	cmyk(5.6%, 0%, 67.8%, 29.4%)
CIE-LAB	lab(70.52, -19.17, 58.23)
CIE-LCH	lch(70.52, 61.30, 108.23°)
OKLab	oklab(73.93% -0.058 0.1307)
OKLCH	oklch(73.93% 0.143 113.9)
XYZ	xyz(33.6635, 41.4947, 10.2381)
Luminance	0.4149 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAB43A #443AB4

analogous

#B4813A #AAB43A #6DB43A

triadic

#AAB43A #3AAAB4 #B43AAA

tetradic

#AAB43A #3AB481 #443AB4 #B43A6D

square

#AAB43A #3AB481 #443AB4 #B43A6D

split-complementary

#AAB43A #3A6DB4 #813AB4

monochromatic

#53571C #7E862B #AAB43A #C3CC60 #D4DB8E

Accessibility & contrast

On white

2.26

#AAB43A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.30

#AAB43A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAB43A

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAB43A	#FFFFFF	#000000	##000000
##AAB43A	1.00	2.26	9.30	9.30
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.30	21.00	1.00	1.00
##000000	9.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB28

Deuteranopia (green-blind)

#C1AE43

Tritanopia (blue-blind)

#B5AA9C

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #aab43a;
/* rgb */ color: rgb(170, 180, 58);
/* oklch */ color: oklch(73.9% 0.143 113.9);

Tailwind

colors: {
  custom: {
    50: '#c6ca77',
    500: '#aab43a',
    950: '#000000',
  },
}

SCSS

$custom: #aab43a;
$custom-light: #c6ca77;
$custom-dark: #000000;

JSON

{
  "hex": "#aab43a",
  "rgb": {
    "r": 170,
    "g": 180,
    "b": 58
  },
  "hsl": {
    "h": 64.918,
    "s": 51.261,
    "l": 46.667
  },
  "oklch": {
    "l": 0.73928,
    "c": 0.14303,
    "h": 113.9
  },
  "luminance": 0.41494
}

Semantic roles & 50–950 ramp

primary

#AAB43A

secondary

#8A85C5

accent

#4DDB59

background

#FCFCF7

surface

#F8F8EE

border

#D1D1C9

text

#131309

muted

#82827B

Preview Lab

Preview with #AAB43A

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

Preview Lab → · Contrast checker → · Palette generator →