#AAB831#AAB831

#AAB831 is a light, vivid yellow. Relative luminance 0.430; OKLCH L 74.8% C 0.153 H 115.4°. Best body text is #000000 at 9.61:1 contrast (WCAG AA passes).

Color values

HEX	#AAB831
RGB	rgb(170, 184, 49)
HSL	hsl(66, 58%, 46%)
HSV	hsv(66, 73%, 72%)
CMYK	cmyk(7.6%, 0%, 73.4%, 27.8%)
CIE-LAB	lab(71.59, -21.65, 62.59)
CIE-LCH	lch(71.59, 66.23, 109.08°)
OKLab	oklab(74.77% -0.0657 0.1384)
OKLCH	oklch(74.77% 0.153 115.4)
XYZ	xyz(34.2734, 43.0493, 9.4090)
Luminance	0.4305 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAB831 #3F31B8

analogous

#B88231 #AAB831 #66B831

triadic

#AAB831 #31AAB8 #B831AA

tetradic

#AAB831 #31B882 #3F31B8 #B83166

square

#AAB831 #31B882 #3F31B8 #B83166

split-complementary

#AAB831 #3166B8 #8231B8

monochromatic

#515717 #7D8824 #AAB831 #C5D255 #D5DE85

Accessibility & contrast

On white

2.19

#AAB831 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.61

#AAB831 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAB831

9.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAB831	#FFFFFF	#000000	##000000
##AAB831	1.00	2.19	9.61	9.61
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.61	21.00	1.00	1.00
##000000	9.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AE15

Deuteranopia (green-blind)

#C4B03C

Tritanopia (blue-blind)

#B5AD9E

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #aab831;
/* rgb */ color: rgb(170, 184, 49);
/* oklch */ color: oklch(74.8% 0.153 115.4);

Tailwind

colors: {
  custom: {
    50: '#c7cd73',
    500: '#aab831',
    950: '#000000',
  },
}

SCSS

$custom: #aab831;
$custom-light: #c7cd73;
$custom-dark: #000000;

JSON

{
  "hex": "#aab831",
  "rgb": {
    "r": 170,
    "g": 184,
    "b": 49
  },
  "hsl": {
    "h": 66.222,
    "s": 57.94,
    "l": 45.686
  },
  "oklch": {
    "l": 0.74765,
    "c": 0.15324,
    "h": 115.4
  },
  "luminance": 0.43049
}

Semantic roles & 50–950 ramp

primary

#AAB831

secondary

#857DC8

accent

#47E157

background

#FCFCF7

surface

#F9F8ED

border

#D2D1C8

text

#131309

muted

#82827B

Preview Lab

Preview with #AAB831

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

Preview Lab → · Contrast checker → · Palette generator →