#A3AC40#A3AC40

#A3AC40 is a light, vivid yellow. Relative luminance 0.377; OKLCH L 71.6% C 0.131 H 113.7°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#A3AC40
RGB	rgb(163, 172, 64)
HSL	hsl(65, 46%, 46%)
HSV	hsv(65, 63%, 67%)
CMYK	cmyk(5.2%, 0%, 62.8%, 32.5%)
CIE-LAB	lab(67.77, -17.71, 52.73)
CIE-LCH	lch(67.77, 55.62, 108.57°)
OKLab	oklab(71.61% -0.0529 0.1202)
OKLCH	oklch(71.61% 0.131 113.7)
XYZ	xyz(30.7830, 37.6623, 10.4974)
Luminance	0.3766 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3AC40 #4940AC

analogous

#AC7F40 #A3AC40 #6DAC40

triadic

#A3AC40 #40A3AC #AC40A3

tetradic

#A3AC40 #40AC7F #4940AC #AC406D

square

#A3AC40 #40AC7F #4940AC #AC406D

split-complementary

#A3AC40 #406DAC #7F40AC

monochromatic

#4E531F #797F2F #A3AC40 #BDC564 #D0D691

Accessibility & contrast

On white

2.46

#A3AC40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.53

#A3AC40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3AC40

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3AC40	#FFFFFF	#000000	##000000
##A3AC40	1.00	2.46	8.53	8.53
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.53	21.00	1.00	1.00
##000000	8.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A433

Deuteranopia (green-blind)

#B8A647

Tritanopia (blue-blind)

#ADA295

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #a3ac40;
/* rgb */ color: rgb(163, 172, 64);
/* oklch */ color: oklch(71.6% 0.131 113.7);

Tailwind

colors: {
  custom: {
    50: '#c1c47a',
    500: '#a3ac40',
    950: '#000000',
  },
}

SCSS

$custom: #a3ac40;
$custom-light: #c1c47a;
$custom-dark: #000000;

JSON

{
  "hex": "#a3ac40",
  "rgb": {
    "r": 163,
    "g": 172,
    "b": 64
  },
  "hsl": {
    "h": 65,
    "s": 45.763,
    "l": 46.275
  },
  "oklch": {
    "l": 0.71606,
    "c": 0.13133,
    "h": 113.7
  },
  "luminance": 0.37662
}

Semantic roles & 50–950 ramp

primary

#A3AC40

secondary

#8C87C1

accent

#52D55D

background

#FCFCF7

surface

#F8F8EE

border

#D1D1C9

text

#131209

muted

#82817B

Preview Lab

Preview with #A3AC40

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

Preview Lab → · Contrast checker → · Palette generator →