#A3A128#A3A128

#A3A128 is a light, vivid yellow. Relative luminance 0.334; OKLCH L 68.9% C 0.136 H 108.5°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#A3A128
RGB	rgb(163, 161, 40)
HSL	hsl(59, 61%, 40%)
HSV	hsv(59, 75%, 64%)
CMYK	cmyk(0%, 1.2%, 75.5%, 36.1%)
CIE-LAB	lab(64.51, -13.40, 58.79)
CIE-LCH	lch(64.51, 60.30, 102.84°)
OKLab	oklab(68.94% -0.0432 0.129)
OKLCH	oklch(68.94% 0.136 108.5)
XYZ	xyz(28.2332, 33.4304, 6.9726)
Luminance	0.3343 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3A128 #282AA3

analogous

#A36328 #A3A128 #68A328

triadic

#A3A128 #28A3A1 #A128A3

tetradic

#A3A128 #28A363 #282AA3 #A32868

square

#A3A128 #28A363 #282AA3 #A32868

split-complementary

#A3A128 #2868A3 #6328A3

monochromatic

#414010 #72701C #A3A128 #CFCC3A #DBD96B

Accessibility & contrast

On white

2.73

#A3A128 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#A3A128 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3A128

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3A128	#FFFFFF	#000000	##000000
##A3A128	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9A0C

Deuteranopia (green-blind)

#B09E32

Tritanopia (blue-blind)

#AF968A

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #a3a128;
/* rgb */ color: rgb(163, 161, 40);
/* oklch */ color: oklch(68.9% 0.136 108.5);

Tailwind

colors: {
  custom: {
    50: '#c2bc6c',
    500: '#a3a128',
    950: '#000000',
  },
}

SCSS

$custom: #a3a128;
$custom-light: #c2bc6c;
$custom-dark: #000000;

JSON

{
  "hex": "#a3a128",
  "rgb": {
    "r": 163,
    "g": 161,
    "b": 40
  },
  "hsl": {
    "h": 59.024,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.68944,
    "c": 0.13604,
    "h": 108.5
  },
  "luminance": 0.33429
}

Semantic roles & 50–950 ramp

primary

#A3A128

secondary

#6667C1

accent

#47E444

background

#FCFBF6

surface

#F8F6EC

border

#D1D0C7

text

#131207

muted

#82817A

Preview Lab

Preview with #A3A128

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

Preview Lab → · Contrast checker → · Palette generator →