#AAB729#AAB729

#AAB729 is a light, vivid yellow. Relative luminance 0.426; OKLCH L 74.5% C 0.156 H 115.0°. Best body text is #000000 at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#AAB729
RGB	rgb(170, 183, 41)
HSL	hsl(65, 63%, 44%)
HSV	hsv(65, 78%, 72%)
CMYK	cmyk(7.1%, 0%, 77.6%, 28.2%)
CIE-LAB	lab(71.26, -21.51, 64.88)
CIE-LCH	lch(71.26, 68.36, 108.34°)
OKLab	oklab(74.49% -0.066 0.1419)
OKLCH	oklch(74.49% 0.156 115)
XYZ	xyz(33.9123, 42.5737, 8.5285)
Luminance	0.4257 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAB729 #3629B7

analogous

#B77D29 #AAB729 #63B729

triadic

#AAB729 #29AAB7 #B729AA

tetradic

#AAB729 #29B77D #3629B7 #B72963

square

#AAB729 #29B77D #3629B7 #B72963

split-complementary

#AAB729 #2963B7 #7D29B7

monochromatic

#4D5313 #7C851E #AAB729 #C9D647 #D8E179

Accessibility & contrast

On white

2.21

#AAB729 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.51

#AAB729 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAB729

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAB729	#FFFFFF	#000000	##000000
##AAB729	1.00	2.21	9.51	9.51
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.51	21.00	1.00	1.00
##000000	9.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AD00

Deuteranopia (green-blind)

#C4B036

Tritanopia (blue-blind)

#B5AC9D

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #aab729;
/* rgb */ color: rgb(170, 183, 41);
/* oklch */ color: oklch(74.5% 0.156 115.0);

Tailwind

colors: {
  custom: {
    50: '#c7cc6f',
    500: '#aab729',
    950: '#000000',
  },
}

SCSS

$custom: #aab729;
$custom-light: #c7cc6f;
$custom-dark: #000000;

JSON

{
  "hex": "#aab729",
  "rgb": {
    "r": 170,
    "g": 183,
    "b": 41
  },
  "hsl": {
    "h": 65.493,
    "s": 63.393,
    "l": 43.922
  },
  "oklch": {
    "l": 0.74492,
    "c": 0.15648,
    "h": 115
  },
  "luminance": 0.42573
}

Semantic roles & 50–950 ramp

primary

#AAB729

secondary

#7B73C9

accent

#41E650

background

#FCFCF7

surface

#F9F8ED

border

#D2D1C8

text

#141308

muted

#82827B

Preview Lab

Preview with #AAB729

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

Preview Lab → · Contrast checker → · Palette generator →