#AAB33B#AAB33B

#AAB33B is a light, vivid yellow. Relative luminance 0.411; OKLCH L 73.7% C 0.141 H 113.5°. Best body text is #000000 at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#AAB33B
RGB	rgb(170, 179, 59)
HSL	hsl(65, 50%, 47%)
HSV	hsv(65, 67%, 70%)
CMYK	cmyk(5%, 0%, 67%, 29.8%)
CIE-LAB	lab(70.25, -18.61, 57.56)
CIE-LCH	lch(70.25, 60.49, 107.92°)
OKLab	oklab(73.71% -0.0563 0.1295)
OKLCH	oklch(73.71% 0.141 113.5)
XYZ	xyz(33.4880, 41.1027, 10.3063)
Luminance	0.4110 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAB33B #443BB3

analogous

#B3803B #AAB33B #6EB33B

triadic

#AAB33B #3BAAB3 #B33BAA

tetradic

#AAB33B #3BB380 #443BB3 #B33B6E

square

#AAB33B #3BB380 #443BB3 #B33B6E

split-complementary

#AAB33B #3B6EB3 #803BB3

monochromatic

#53571D #7E852C #AAB33B #C3CB60 #D4DA8E

Accessibility & contrast

On white

2.28

#AAB33B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.22

#AAB33B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAB33B

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAB33B	#FFFFFF	#000000	##000000
##AAB33B	1.00	2.28	9.22	9.22
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.22	21.00	1.00	1.00
##000000	9.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AB2A

Deuteranopia (green-blind)

#C0AD44

Tritanopia (blue-blind)

#B5A99B

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #aab33b;
/* rgb */ color: rgb(170, 179, 59);
/* oklch */ color: oklch(73.7% 0.141 113.5);

Tailwind

colors: {
  custom: {
    50: '#c6c978',
    500: '#aab33b',
    950: '#000000',
  },
}

SCSS

$custom: #aab33b;
$custom-light: #c6c978;
$custom-dark: #000000;

JSON

{
  "hex": "#aab33b",
  "rgb": {
    "r": 170,
    "g": 179,
    "b": 59
  },
  "hsl": {
    "h": 64.5,
    "s": 50.42,
    "l": 46.667
  },
  "oklch": {
    "l": 0.73711,
    "c": 0.1412,
    "h": 113.5
  },
  "luminance": 0.41102
}

Semantic roles & 50–950 ramp

primary

#AAB33B

secondary

#8A85C5

accent

#4EDA58

background

#FCFCF7

surface

#F8F8EE

border

#D1D1C9

text

#131309

muted

#82827B

Preview Lab

Preview with #AAB33B

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

Preview Lab → · Contrast checker → · Palette generator →