#A3AA3D#A3AA3D

#A3AA3D is a light, vivid yellow. Relative luminance 0.369; OKLCH L 71.1% C 0.131 H 112.8°. Best body text is #000000 at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#A3AA3D
RGB	rgb(163, 170, 61)
HSL	hsl(64, 47%, 45%)
HSV	hsv(64, 64%, 67%)
CMYK	cmyk(4.1%, 0%, 64.1%, 33.3%)
CIE-LAB	lab(67.18, -16.90, 53.38)
CIE-LCH	lch(67.18, 55.99, 107.56°)
OKLab	oklab(71.13% -0.0509 0.1212)
OKLCH	oklch(71.13% 0.131 112.8)
XYZ	xyz(30.3221, 36.8735, 9.9340)
Luminance	0.3687 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3AA3D #443DAA

analogous

#AA7A3D #A3AA3D #6DAA3D

triadic

#A3AA3D #3DA3AA #AA3DA3

tetradic

#A3AA3D #3DAA7A #443DAA #AA3D6D

square

#A3AA3D #3DAA7A #443DAA #AA3D6D

split-complementary

#A3AA3D #3D6DAA #7A3DAA

monochromatic

#4D501D #787D2D #A3AA3D #BFC55F #D1D68C

Accessibility & contrast

On white

2.51

#A3AA3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.37

#A3AA3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3AA3D

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3AA3D	#FFFFFF	#000000	##000000
##A3AA3D	1.00	2.51	8.37	8.37
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.37	21.00	1.00	1.00
##000000	8.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A22F

Deuteranopia (green-blind)

#B6A544

Tritanopia (blue-blind)

#AEA093

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #a3aa3d;
/* rgb */ color: rgb(163, 170, 61);
/* oklch */ color: oklch(71.1% 0.131 112.8);

Tailwind

colors: {
  custom: {
    50: '#c1c378',
    500: '#a3aa3d',
    950: '#000000',
  },
}

SCSS

$custom: #a3aa3d;
$custom-light: #c1c378;
$custom-dark: #000000;

JSON

{
  "hex": "#a3aa3d",
  "rgb": {
    "r": 163,
    "g": 170,
    "b": 61
  },
  "hsl": {
    "h": 63.853,
    "s": 47.186,
    "l": 45.294
  },
  "oklch": {
    "l": 0.71126,
    "c": 0.13143,
    "h": 112.8
  },
  "luminance": 0.36873
}

Semantic roles & 50–950 ramp

primary

#A3AA3D

secondary

#8682C0

accent

#51D75A

background

#FCFBF7

surface

#F8F7EE

border

#D1D0C9

text

#131209

muted

#82817B

Preview Lab

Preview with #A3AA3D

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

Preview Lab → · Contrast checker → · Palette generator →