#AABB20#AABB20

#AABB20 is a light, vivid yellow. Relative luminance 0.442; OKLCH L 75.4% C 0.165 H 116.3°. Best body text is #000000 at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#AABB20
RGB	rgb(170, 187, 32)
HSL	hsl(67, 71%, 43%)
HSV	hsv(67, 83%, 73%)
CMYK	cmyk(9.1%, 0%, 82.9%, 26.7%)
CIE-LAB	lab(72.36, -23.80, 68.32)
CIE-LCH	lch(72.36, 72.35, 109.21°)
OKLab	oklab(75.36% -0.073 0.1477)
OKLCH	oklch(75.36% 0.165 116.3)
XYZ	xyz(34.6096, 44.1915, 8.0728)
Luminance	0.4419 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AABB20 #3120BB

analogous

#BB7F20 #AABB20 #5CBB20

triadic

#AABB20 #20AABB #BB20AA

tetradic

#AABB20 #20BB7F #3120BB #BB205C

square

#AABB20 #20BB7F #3120BB #BB205C

split-complementary

#AABB20 #205CBB #7F20BB

monochromatic

#4B520E #7A8717 #AABB20 #CCDD3B #D9E66F

Accessibility & contrast

On white

2.13

#AABB20 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.84

#AABB20 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AABB20

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AABB20	#FFFFFF	#000000	##000000
##AABB20	1.00	2.13	9.84	9.84
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.84	21.00	1.00	1.00
##000000	9.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B100

Deuteranopia (green-blind)

#C7B231

Tritanopia (blue-blind)

#B5B0A0

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #aabb20;
/* rgb */ color: rgb(170, 187, 32);
/* oklch */ color: oklch(75.4% 0.165 116.3);

Tailwind

colors: {
  custom: {
    50: '#c7cf6c',
    500: '#aabb20',
    950: '#000000',
  },
}

SCSS

$custom: #aabb20;
$custom-light: #c7cf6c;
$custom-dark: #000000;

JSON

{
  "hex": "#aabb20",
  "rgb": {
    "r": 170,
    "g": 187,
    "b": 32
  },
  "hsl": {
    "h": 66.581,
    "s": 70.776,
    "l": 42.941
  },
  "oklch": {
    "l": 0.75357,
    "c": 0.16472,
    "h": 116.3
  },
  "luminance": 0.44191
}

Semantic roles & 50–950 ramp

primary

#AABB20

secondary

#756ACD

accent

#3AEE4E

background

#FCFCF6

surface

#F9F9EC

border

#D2D2C7

text

#141308

muted

#82827A

Preview Lab

Preview with #AABB20

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

Preview Lab → · Contrast checker → · Palette generator →