#AAB528#AAB528

#AAB528 is a light, vivid yellow. Relative luminance 0.417; OKLCH L 74.0% C 0.155 H 114.2°. Best body text is #000000 at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#AAB528
RGB	rgb(170, 181, 40)
HSL	hsl(65, 64%, 43%)
HSV	hsv(65, 78%, 71%)
CMYK	cmyk(6.1%, 0%, 77.9%, 29%)
CIE-LAB	lab(70.70, -20.56, 64.67)
CIE-LCH	lch(70.70, 67.86, 107.63°)
OKLab	oklab(74.04% -0.0635 0.1412)
OKLCH	oklch(74.04% 0.155 114.2)
XYZ	xyz(33.4855, 41.7477, 8.3012)
Luminance	0.4175 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAB528 #3328B5

analogous

#B57928 #AAB528 #63B528

triadic

#AAB528 #28AAB5 #B528AA

tetradic

#AAB528 #28B579 #3328B5 #B52863

square

#AAB528 #28B579 #3328B5 #B52863

split-complementary

#AAB528 #2863B5 #7928B5

monochromatic

#4C5112 #7B831D #AAB528 #CAD644 #D9E177

Accessibility & contrast

On white

2.25

#AAB528 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.35

#AAB528 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAB528

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAB528	#FFFFFF	#000000	##000000
##AAB528	1.00	2.25	9.35	9.35
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.35	21.00	1.00	1.00
##000000	9.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AC00

Deuteranopia (green-blind)

#C2AE35

Tritanopia (blue-blind)

#B6AA9B

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #aab528;
/* rgb */ color: rgb(170, 181, 40);
/* oklch */ color: oklch(74.0% 0.155 114.2);

Tailwind

colors: {
  custom: {
    50: '#c7cb6e',
    500: '#aab528',
    950: '#000000',
  },
}

SCSS

$custom: #aab528;
$custom-light: #c7cb6e;
$custom-dark: #000000;

JSON

{
  "hex": "#aab528",
  "rgb": {
    "r": 170,
    "g": 181,
    "b": 40
  },
  "hsl": {
    "h": 64.681,
    "s": 63.801,
    "l": 43.333
  },
  "oklch": {
    "l": 0.74035,
    "c": 0.15484,
    "h": 114.2
  },
  "luminance": 0.41747
}

Semantic roles & 50–950 ramp

primary

#AAB528

secondary

#7770C8

accent

#41E74E

background

#FCFCF7

surface

#F9F8ED

border

#D2D1C8

text

#141308

muted

#82827B

Preview Lab

Preview with #AAB528

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

Preview Lab → · Contrast checker → · Palette generator →