#A0AC21#A0AC21

#A0AC21 is a light, vivid yellow. Relative luminance 0.371; OKLCH L 71.1% C 0.152 H 114.8°. Best body text is #000000 at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#A0AC21
RGB	rgb(160, 172, 33)
HSL	hsl(65, 68%, 40%)
HSV	hsv(65, 81%, 67%)
CMYK	cmyk(7%, 0%, 80.8%, 32.5%)
CIE-LAB	lab(67.34, -20.61, 63.42)
CIE-LCH	lch(67.34, 66.68, 108.01°)
OKLab	oklab(71.14% -0.0636 0.1377)
OKLCH	oklch(71.14% 0.152 114.8)
XYZ	xyz(29.5251, 37.0890, 7.0421)
Luminance	0.3709 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0AC21 #2D21AC

analogous

#AC7321 #A0AC21 #5AAC21

triadic

#A0AC21 #21A0AC #AC21A0

tetradic

#A0AC21 #21AC73 #2D21AC #AC215A

square

#A0AC21 #21AC73 #2D21AC #AC215A

split-complementary

#A0AC21 #215AAC #7321AC

monochromatic

#40450D #707917 #A0AC21 #C9D832 #D7E266

Accessibility & contrast

On white

2.49

#A0AC21 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.42

#A0AC21 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0AC21

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0AC21	#FFFFFF	#000000	##000000
##A0AC21	1.00	2.49	8.42	8.42
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.42	21.00	1.00	1.00
##000000	8.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A300

Deuteranopia (green-blind)

#B8A52F

Tritanopia (blue-blind)

#ABA193

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #a0ac21;
/* rgb */ color: rgb(160, 172, 33);
/* oklch */ color: oklch(71.1% 0.152 114.8);

Tailwind

colors: {
  custom: {
    50: '#c0c46a',
    500: '#a0ac21',
    950: '#000000',
  },
}

SCSS

$custom: #a0ac21;
$custom-light: #c0c46a;
$custom-dark: #000000;

JSON

{
  "hex": "#a0ac21",
  "rgb": {
    "r": 160,
    "g": 172,
    "b": 33
  },
  "hsl": {
    "h": 65.18,
    "s": 67.805,
    "l": 40.196
  },
  "oklch": {
    "l": 0.71143,
    "c": 0.15169,
    "h": 114.8
  },
  "luminance": 0.37088
}

Semantic roles & 50–950 ramp

primary

#A0AC21

secondary

#6B62C7

accent

#3DEB4C

background

#FCFCF6

surface

#F8F8EC

border

#D1D1C7

text

#131207

muted

#82817A

Preview Lab

Preview with #A0AC21

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

Preview Lab → · Contrast checker → · Palette generator →