#AAA121#AAA121

#AAA121 is a light, vivid yellow. Relative luminance 0.341; OKLCH L 69.5% C 0.139 H 105.2°. Best body text is #000000 at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#AAA121
RGB	rgb(170, 161, 33)
HSL	hsl(56, 67%, 40%)
HSV	hsv(56, 81%, 67%)
CMYK	cmyk(0%, 5.3%, 80.6%, 33.3%)
CIE-LAB	lab(65.08, -10.57, 61.74)
CIE-LCH	lch(65.08, 62.64, 99.72°)
OKLab	oklab(69.53% -0.0363 0.1337)
OKLCH	oklch(69.53% 0.139 105.2)
XYZ	xyz(29.5983, 34.1468, 6.4705)
Luminance	0.3415 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAA121 #212AAA

analogous

#AA5C21 #AAA121 #6FAA21

triadic

#AAA121 #21AAA1 #A121AA

tetradic

#AAA121 #21AA5C #212AAA #AA216F

square

#AAA121 #21AA5C #212AAA #AA216F

split-complementary

#AAA121 #216FAA #5C21AA

monochromatic

#43400D #777017 #AAA121 #D7CC31 #E1D964

Accessibility & contrast

On white

2.68

#AAA121 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.83

#AAA121 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAA121

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAA121	#FFFFFF	#000000	##000000
##AAA121	1.00	2.68	7.83	7.83
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.83	21.00	1.00	1.00
##000000	7.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09B00

Deuteranopia (green-blind)

#B3A02C

Tritanopia (blue-blind)

#B7958A

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #aaa121;
/* rgb */ color: rgb(170, 161, 33);
/* oklch */ color: oklch(69.5% 0.139 105.2);

Tailwind

colors: {
  custom: {
    50: '#c7bc69',
    500: '#aaa121',
    950: '#000000',
  },
}

SCSS

$custom: #aaa121;
$custom-light: #c7bc69;
$custom-dark: #000000;

JSON

{
  "hex": "#aaa121",
  "rgb": {
    "r": 170,
    "g": 161,
    "b": 33
  },
  "hsl": {
    "h": 56.058,
    "s": 67.488,
    "l": 39.804
  },
  "oklch": {
    "l": 0.69534,
    "c": 0.13851,
    "h": 105.2
  },
  "luminance": 0.34146
}

Semantic roles & 50–950 ramp

primary

#AAA121

secondary

#6167C6

accent

#49EA3D

background

#FCFBF6

surface

#F9F6EB

border

#D2D0C6

text

#141107

muted

#82807A

Preview Lab

Preview with #AAA121

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

Preview Lab → · Contrast checker → · Palette generator →