#AAA128#AAA128

#AAA128 is a light, vivid yellow. Relative luminance 0.342; OKLCH L 69.6% C 0.135 H 105.0°. Best body text is #000000 at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#AAA128
RGB	rgb(170, 161, 40)
HSL	hsl(56, 62%, 41%)
HSV	hsv(56, 76%, 67%)
CMYK	cmyk(0%, 5.3%, 76.5%, 33.3%)
CIE-LAB	lab(65.11, -10.31, 59.57)
CIE-LCH	lch(65.11, 60.46, 99.82°)
OKLab	oklab(69.57% -0.0349 0.1304)
OKLCH	oklch(69.57% 0.135 105)
XYZ	xyz(29.7067, 34.1902, 7.0416)
Luminance	0.3419 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAA128 #2831AA

analogous

#AA6028 #AAA128 #72AA28

triadic

#AAA128 #28AAA1 #A128AA

tetradic

#AAA128 #28AA60 #2831AA #AA2872

square

#AAA128 #28AA60 #2831AA #AA2872

split-complementary

#AAA128 #2872AA #6028AA

monochromatic

#474311 #78721C #AAA128 #D2C73E #DDD66F

Accessibility & contrast

On white

2.68

#AAA128 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.84

#AAA128 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAA128

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAA128	#FFFFFF	#000000	##000000
##AAA128	1.00	2.68	7.84	7.84
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.84	21.00	1.00	1.00
##000000	7.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09B0C

Deuteranopia (green-blind)

#B3A031

Tritanopia (blue-blind)

#B7968A

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #aaa128;
/* rgb */ color: rgb(170, 161, 40);
/* oklch */ color: oklch(69.6% 0.135 105.0);

Tailwind

colors: {
  custom: {
    50: '#c7bc6c',
    500: '#aaa128',
    950: '#000000',
  },
}

SCSS

$custom: #aaa128;
$custom-light: #c7bc6c;
$custom-dark: #000000;

JSON

{
  "hex": "#aaa128",
  "rgb": {
    "r": 170,
    "g": 161,
    "b": 40
  },
  "hsl": {
    "h": 55.846,
    "s": 61.905,
    "l": 41.176
  },
  "oklch": {
    "l": 0.69572,
    "c": 0.13498,
    "h": 105
  },
  "luminance": 0.34189
}

Semantic roles & 50–950 ramp

primary

#AAA128

secondary

#6A70C4

accent

#4EE543

background

#FCFBF6

surface

#F9F6EC

border

#D2D0C7

text

#141107

muted

#82807A

Preview Lab

Preview with #AAA128

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

Preview Lab → · Contrast checker → · Palette generator →