#A1A328#A1A328

#A1A328 is a light, vivid yellow. Relative luminance 0.339; OKLCH L 69.2% C 0.138 H 110.5°. Best body text is #000000 at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#A1A328
RGB	rgb(161, 163, 40)
HSL	hsl(61, 61%, 40%)
HSV	hsv(61, 75%, 64%)
CMYK	cmyk(1.2%, 0%, 75.5%, 36.1%)
CIE-LAB	lab(64.90, -15.32, 59.10)
CIE-LCH	lch(64.90, 61.05, 104.53°)
OKLab	oklab(69.22% -0.0485 0.1297)
OKLCH	oklch(69.22% 0.138 110.5)
XYZ	xyz(28.1791, 33.9254, 7.0709)
Luminance	0.3392 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1A328 #2A28A3

analogous

#A36828 #A1A328 #63A328

triadic

#A1A328 #28A1A3 #A328A1

tetradic

#A1A328 #28A368 #2A28A3 #A32863

square

#A1A328 #28A368 #2A28A3 #A32863

split-complementary

#A1A328 #2863A3 #6828A3

monochromatic

#404110 #70721C #A1A328 #CCCF3A #D9DB6B

Accessibility & contrast

On white

2.70

#A1A328 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.78

#A1A328 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1A328

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1A328	#FFFFFF	#000000	##000000
##A1A328	1.00	2.70	7.78	7.78
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.78	21.00	1.00	1.00
##000000	7.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09C0B

Deuteranopia (green-blind)

#B19F32

Tritanopia (blue-blind)

#AD988C

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #a1a328;
/* rgb */ color: rgb(161, 163, 40);
/* oklch */ color: oklch(69.2% 0.138 110.5);

Tailwind

colors: {
  custom: {
    50: '#c0be6c',
    500: '#a1a328',
    950: '#000000',
  },
}

SCSS

$custom: #a1a328;
$custom-light: #c0be6c;
$custom-dark: #000000;

JSON

{
  "hex": "#a1a328",
  "rgb": {
    "r": 161,
    "g": 163,
    "b": 40
  },
  "hsl": {
    "h": 60.976,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.69219,
    "c": 0.13849,
    "h": 110.5
  },
  "luminance": 0.33925
}

Semantic roles & 50–950 ramp

primary

#A1A328

secondary

#6766C1

accent

#44E447

background

#FCFBF6

surface

#F8F6EC

border

#D1D0C7

text

#131207

muted

#82817A

Preview Lab

Preview with #A1A328

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

Preview Lab → · Contrast checker → · Palette generator →