#A3AF34#A3AF34

#A3AF34 is a light, vivid yellow. Relative luminance 0.387; OKLCH L 72.2% C 0.144 H 114.9°. Best body text is #000000 at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#A3AF34
RGB	rgb(163, 175, 52)
HSL	hsl(66, 54%, 45%)
HSV	hsv(66, 70%, 69%)
CMYK	cmyk(6.9%, 0%, 70.3%, 31.4%)
CIE-LAB	lab(68.53, -19.98, 58.36)
CIE-LCH	lch(68.53, 61.68, 108.90°)
OKLab	oklab(72.19% -0.0604 0.1302)
OKLCH	oklch(72.19% 0.144 114.9)
XYZ	xyz(31.0549, 38.6949, 9.0811)
Luminance	0.3869 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3AF34 #4034AF

analogous

#AF7E34 #A3AF34 #65AF34

triadic

#A3AF34 #34A3AF #AF34A3

tetradic

#A3AF34 #34AF7E #4034AF #AF3465

square

#A3AF34 #34AF7E #4034AF #AF3465

split-complementary

#A3AF34 #3465AF #7E34AF

monochromatic

#4B5118 #778026 #A3AF34 #C0CC54 #D2DA83

Accessibility & contrast

On white

2.40

#A3AF34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.74

#A3AF34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3AF34

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3AF34	#FFFFFF	#000000	##000000
##A3AF34	1.00	2.40	8.74	8.74
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.74	21.00	1.00	1.00
##000000	8.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA620

Deuteranopia (green-blind)

#BBA83D

Tritanopia (blue-blind)

#AEA597

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #a3af34;
/* rgb */ color: rgb(163, 175, 52);
/* oklch */ color: oklch(72.2% 0.144 114.9);

Tailwind

colors: {
  custom: {
    50: '#c1c673',
    500: '#a3af34',
    950: '#000000',
  },
}

SCSS

$custom: #a3af34;
$custom-light: #c1c673;
$custom-dark: #000000;

JSON

{
  "hex": "#a3af34",
  "rgb": {
    "r": 163,
    "g": 175,
    "b": 52
  },
  "hsl": {
    "h": 65.854,
    "s": 54.185,
    "l": 44.51
  },
  "oklch": {
    "l": 0.72185,
    "c": 0.14355,
    "h": 114.9
  },
  "luminance": 0.38694
}

Semantic roles & 50–950 ramp

primary

#A3AF34

secondary

#827BC4

accent

#4ADE59

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131309

muted

#82827B

Preview Lab

Preview with #A3AF34

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

Preview Lab → · Contrast checker → · Palette generator →