#A3AF39#A3AF39

#A3AF39 is a light, vivid yellow. Relative luminance 0.387; OKLCH L 72.2% C 0.140 H 115.0°. Best body text is #000000 at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#A3AF39
RGB	rgb(163, 175, 57)
HSL	hsl(66, 51%, 45%)
HSV	hsv(66, 67%, 69%)
CMYK	cmyk(6.9%, 0%, 67.4%, 31.4%)
CIE-LAB	lab(68.56, -19.69, 56.46)
CIE-LCH	lch(68.56, 59.79, 109.22°)
OKLab	oklab(72.22% -0.0591 0.127)
OKLCH	oklch(72.22% 0.14 115)
XYZ	xyz(31.1735, 38.7424, 9.7059)
Luminance	0.3874 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3AF39 #4539AF

analogous

#AF8039 #A3AF39 #68AF39

triadic

#A3AF39 #39A3AF #AF39A3

tetradic

#A3AF39 #39AF80 #4539AF #AF3968

square

#A3AF39 #39AF80 #4539AF #AF3968

split-complementary

#A3AF39 #3968AF #8039AF

monochromatic

#4D531B #78812A #A3AF39 #BFCA5B #D1D98A

Accessibility & contrast

On white

2.40

#A3AF39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.75

#A3AF39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3AF39

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3AF39	#FFFFFF	#000000	##000000
##A3AF39	1.00	2.40	8.75	8.75
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.75	21.00	1.00	1.00
##000000	8.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA628

Deuteranopia (green-blind)

#BBA842

Tritanopia (blue-blind)

#ADA597

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #a3af39;
/* rgb */ color: rgb(163, 175, 57);
/* oklch */ color: oklch(72.2% 0.140 115.0);

Tailwind

colors: {
  custom: {
    50: '#c1c676',
    500: '#a3af39',
    950: '#000000',
  },
}

SCSS

$custom: #a3af39;
$custom-light: #c1c676;
$custom-dark: #000000;

JSON

{
  "hex": "#a3af39",
  "rgb": {
    "r": 163,
    "g": 175,
    "b": 57
  },
  "hsl": {
    "h": 66.102,
    "s": 50.862,
    "l": 45.49
  },
  "oklch": {
    "l": 0.72223,
    "c": 0.14012,
    "h": 115
  },
  "luminance": 0.38742
}

Semantic roles & 50–950 ramp

primary

#A3AF39

secondary

#8781C3

accent

#4DDA5C

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131309

muted

#82827B

Preview Lab

Preview with #A3AF39

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

Preview Lab → · Contrast checker → · Palette generator →