#A0AC1B#A0AC1B

#A0AC1B is a light, vivid yellow. Relative luminance 0.371; OKLCH L 71.1% C 0.154 H 114.8°. Best body text is #000000 at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#A0AC1B
RGB	rgb(160, 172, 27)
HSL	hsl(65, 73%, 39%)
HSV	hsv(65, 84%, 67%)
CMYK	cmyk(7%, 0%, 84.3%, 32.5%)
CIE-LAB	lab(67.32, -20.81, 64.94)
CIE-LCH	lch(67.32, 68.19, 107.77°)
OKLab	oklab(71.12% -0.0646 0.14)
OKLCH	oklch(71.12% 0.154 114.8)
XYZ	xyz(29.4485, 37.0583, 6.6384)
Luminance	0.3706 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0AC1B #271BAC

analogous

#AC701B #A0AC1B #57AC1B

triadic

#A0AC1B #1BA0AC #AC1BA0

tetradic

#A0AC1B #1BAC70 #271BAC #AC1B57

square

#A0AC1B #1BAC70 #271BAC #AC1B57

split-complementary

#A0AC1B #1B57AC #701BAC

monochromatic

#3E420A #6F7713 #A0AC1B #CEDD27 #DAE55C

Accessibility & contrast

On white

2.50

#A0AC1B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.41

#A0AC1B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0AC1B

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0AC1B	#FFFFFF	#000000	##000000
##A0AC1B	1.00	2.50	8.41	8.41
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.41	21.00	1.00	1.00
##000000	8.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A300

Deuteranopia (green-blind)

#B8A52B

Tritanopia (blue-blind)

#ABA193

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #a0ac1b;
/* rgb */ color: rgb(160, 172, 27);
/* oklch */ color: oklch(71.1% 0.154 114.8);

Tailwind

colors: {
  custom: {
    50: '#c0c468',
    500: '#a0ac1b',
    950: '#000000',
  },
}

SCSS

$custom: #a0ac1b;
$custom-light: #c0c468;
$custom-dark: #000000;

JSON

{
  "hex": "#a0ac1b",
  "rgb": {
    "r": 160,
    "g": 172,
    "b": 27
  },
  "hsl": {
    "h": 64.966,
    "s": 72.864,
    "l": 39.02
  },
  "oklch": {
    "l": 0.71118,
    "c": 0.15414,
    "h": 114.8
  },
  "luminance": 0.37058
}

Semantic roles & 50–950 ramp

primary

#A0AC1B

secondary

#635AC9

accent

#38F047

background

#FCFCF6

surface

#F8F8EB

border

#D1D1C6

text

#131207

muted

#82817A

Preview Lab

Preview with #A0AC1B

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

Preview Lab → · Contrast checker → · Palette generator →