#A3AC3C#A3AC3C

#A3AC3C is a light, vivid yellow. Relative luminance 0.376; OKLCH L 71.6% C 0.134 H 113.7°. Best body text is #000000 at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#A3AC3C
RGB	rgb(163, 172, 60)
HSL	hsl(65, 48%, 45%)
HSV	hsv(65, 65%, 67%)
CMYK	cmyk(5.2%, 0%, 65.1%, 32.5%)
CIE-LAB	lab(67.74, -17.98, 54.38)
CIE-LCH	lch(67.74, 57.28, 108.30°)
OKLab	oklab(71.57% -0.054 0.1231)
OKLCH	oklch(71.57% 0.134 113.7)
XYZ	xyz(30.6732, 37.6184, 9.9194)
Luminance	0.3762 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3AC3C #453CAC

analogous

#AC7D3C #A3AC3C #6BAC3C

triadic

#A3AC3C #3CA3AC #AC3CA3

tetradic

#A3AC3C #3CAC7D #453CAC #AC3C6B

square

#A3AC3C #3CAC7D #453CAC #AC3C6B

split-complementary

#A3AC3C #3C6BAC #7D3CAC

monochromatic

#4D511C #787F2C #A3AC3C #BFC75E #D1D78C

Accessibility & contrast

On white

2.46

#A3AC3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.52

#A3AC3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3AC3C

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3AC3C	#FFFFFF	#000000	##000000
##A3AC3C	1.00	2.46	8.52	8.52
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.52	21.00	1.00	1.00
##000000	8.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A42D

Deuteranopia (green-blind)

#B8A644

Tritanopia (blue-blind)

#ADA295

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #a3ac3c;
/* rgb */ color: rgb(163, 172, 60);
/* oklch */ color: oklch(71.6% 0.134 113.7);

Tailwind

colors: {
  custom: {
    50: '#c1c478',
    500: '#a3ac3c',
    950: '#000000',
  },
}

SCSS

$custom: #a3ac3c;
$custom-light: #c1c478;
$custom-dark: #000000;

JSON

{
  "hex": "#a3ac3c",
  "rgb": {
    "r": 163,
    "g": 172,
    "b": 60
  },
  "hsl": {
    "h": 64.821,
    "s": 48.276,
    "l": 45.49
  },
  "oklch": {
    "l": 0.71569,
    "c": 0.13448,
    "h": 113.7
  },
  "luminance": 0.37618
}

Semantic roles & 50–950 ramp

primary

#A3AC3C

secondary

#8782C1

accent

#50D85B

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131209

muted

#82817B

Preview Lab

Preview with #A3AC3C

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

Preview Lab → · Contrast checker → · Palette generator →