#A1AA28#A1AA28

#A1AA28 is a light, vivid yellow. Relative luminance 0.365; OKLCH L 70.8% C 0.146 H 113.6°. Best body text is #000000 at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#A1AA28
RGB	rgb(161, 170, 40)
HSL	hsl(64, 62%, 41%)
HSV	hsv(64, 76%, 67%)
CMYK	cmyk(5.3%, 0%, 76.5%, 33.3%)
CIE-LAB	lab(66.89, -18.90, 60.93)
CIE-LCH	lch(66.89, 63.80, 107.23°)
OKLab	oklab(70.8% -0.0584 0.1336)
OKLCH	oklch(70.8% 0.146 113.6)
XYZ	xyz(29.4566, 36.4803, 7.4968)
Luminance	0.3648 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1AA28 #3128AA

analogous

#AA7228 #A1AA28 #60AA28

triadic

#A1AA28 #28A1AA #AA28A1

tetradic

#A1AA28 #28AA72 #3128AA #AA2860

square

#A1AA28 #28AA72 #3128AA #AA2860

split-complementary

#A1AA28 #2860AA #7228AA

monochromatic

#434711 #72781C #A1AA28 #C7D23E #D6DD6F

Accessibility & contrast

On white

2.53

#A1AA28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.30

#A1AA28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1AA28

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1AA28	#FFFFFF	#000000	##000000
##A1AA28	1.00	2.53	8.30	8.30
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.30	21.00	1.00	1.00
##000000	8.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A205

Deuteranopia (green-blind)

#B7A433

Tritanopia (blue-blind)

#ACA092

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #a1aa28;
/* rgb */ color: rgb(161, 170, 40);
/* oklch */ color: oklch(70.8% 0.146 113.6);

Tailwind

colors: {
  custom: {
    50: '#c0c36d',
    500: '#a1aa28',
    950: '#000000',
  },
}

SCSS

$custom: #a1aa28;
$custom-light: #c0c36d;
$custom-dark: #000000;

JSON

{
  "hex": "#a1aa28",
  "rgb": {
    "r": 161,
    "g": 170,
    "b": 40
  },
  "hsl": {
    "h": 64.154,
    "s": 61.905,
    "l": 41.176
  },
  "oklch": {
    "l": 0.70805,
    "c": 0.14582,
    "h": 113.6
  },
  "luminance": 0.3648
}

Semantic roles & 50–950 ramp

primary

#A1AA28

secondary

#706AC4

accent

#43E54E

background

#FCFBF6

surface

#F8F7EC

border

#D1D0C7

text

#131208

muted

#82817B

Preview Lab

Preview with #A1AA28

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

Preview Lab → · Contrast checker → · Palette generator →