#A4A721#A4A721

#A4A721 is a light, vivid yellow. Relative luminance 0.356; OKLCH L 70.3% C 0.145 H 111.0°. Best body text is #000000 at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#A4A721
RGB	rgb(164, 167, 33)
HSL	hsl(61, 67%, 39%)
HSV	hsv(61, 80%, 65%)
CMYK	cmyk(1.8%, 0%, 80.2%, 34.5%)
CIE-LAB	lab(66.24, -16.34, 62.57)
CIE-LCH	lch(66.24, 64.67, 104.63°)
OKLab	oklab(70.34% -0.052 0.1357)
OKLCH	oklch(70.34% 0.145 111)
XYZ	xyz(29.4041, 35.6406, 6.7689)
Luminance	0.3564 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4A721 #2421A7

analogous

#A76721 #A4A721 #61A721

triadic

#A4A721 #21A4A7 #A721A4

tetradic

#A4A721 #21A767 #2421A7 #A72161

square

#A4A721 #21A767 #2421A7 #A72161

split-complementary

#A4A721 #2161A7 #6721A7

monochromatic

#40410D #727417 #A4A721 #D2D62F #DDE062

Accessibility & contrast

On white

2.58

#A4A721 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.13

#A4A721 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4A721

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4A721	#FFFFFF	#000000	##000000
##A4A721	1.00	2.58	8.13	8.13
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.13	21.00	1.00	1.00
##000000	8.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B59F00

Deuteranopia (green-blind)

#B6A32E

Tritanopia (blue-blind)

#B09C8F

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #a4a721;
/* rgb */ color: rgb(164, 167, 33);
/* oklch */ color: oklch(70.3% 0.145 111.0);

Tailwind

colors: {
  custom: {
    50: '#c3c06a',
    500: '#a4a721',
    950: '#000000',
  },
}

SCSS

$custom: #a4a721;
$custom-light: #c3c06a;
$custom-dark: #000000;

JSON

{
  "hex": "#a4a721",
  "rgb": {
    "r": 164,
    "g": 167,
    "b": 33
  },
  "hsl": {
    "h": 61.343,
    "s": 67,
    "l": 39.216
  },
  "oklch": {
    "l": 0.70341,
    "c": 0.14536,
    "h": 111
  },
  "luminance": 0.3564
}

Semantic roles & 50–950 ramp

primary

#A4A721

secondary

#615FC5

accent

#3EEA42

background

#FCFBF6

surface

#F8F7EC

border

#D1D0C7

text

#131207

muted

#82817A

Preview Lab

Preview with #A4A721

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

Preview Lab → · Contrast checker → · Palette generator →