#A3AF28#A3AF28

#A3AF28 is a light, vivid yellow. Relative luminance 0.386; OKLCH L 72.1% C 0.151 H 114.8°. Best body text is #000000 at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#A3AF28
RGB	rgb(163, 175, 40)
HSL	hsl(65, 63%, 42%)
HSV	hsv(65, 77%, 69%)
CMYK	cmyk(6.9%, 0%, 77.1%, 31.4%)
CIE-LAB	lab(68.46, -20.56, 62.44)
CIE-LCH	lch(68.46, 65.73, 108.22°)
OKLab	oklab(72.11% -0.0631 0.1368)
OKLCH	oklch(72.11% 0.151 114.8)
XYZ	xyz(30.8181, 38.6002, 7.8342)
Luminance	0.3860 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3AF28 #3428AF

analogous

#AF7728 #A3AF28 #60AF28

triadic

#A3AF28 #28A3AF #AF28A3

tetradic

#A3AF28 #28AF77 #3428AF #AF2860

square

#A3AF28 #28AF77 #3428AF #AF2860

split-complementary

#A3AF28 #2860AF #7728AF

monochromatic

#464B11 #757D1D #A3AF28 #C6D441 #D5DF73

Accessibility & contrast

On white

2.41

#A3AF28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.72

#A3AF28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3AF28

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3AF28	#FFFFFF	#000000	##000000
##A3AF28	1.00	2.41	8.72	8.72
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.72	21.00	1.00	1.00
##000000	8.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA601

Deuteranopia (green-blind)

#BBA834

Tritanopia (blue-blind)

#AEA496

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #a3af28;
/* rgb */ color: rgb(163, 175, 40);
/* oklch */ color: oklch(72.1% 0.151 114.8);

Tailwind

colors: {
  custom: {
    50: '#c2c66e',
    500: '#a3af28',
    950: '#000000',
  },
}

SCSS

$custom: #a3af28;
$custom-light: #c2c66e;
$custom-dark: #000000;

JSON

{
  "hex": "#a3af28",
  "rgb": {
    "r": 163,
    "g": 175,
    "b": 40
  },
  "hsl": {
    "h": 65.333,
    "s": 62.791,
    "l": 42.157
  },
  "oklch": {
    "l": 0.72107,
    "c": 0.1506,
    "h": 114.8
  },
  "luminance": 0.386
}

Semantic roles & 50–950 ramp

primary

#A3AF28

secondary

#756DC6

accent

#42E651

background

#FCFCF6

surface

#F8F8EC

border

#D1D1C7

text

#131308

muted

#82827A

Preview Lab

Preview with #A3AF28

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

Preview Lab → · Contrast checker → · Palette generator →