#A3A440#A3A440

#A3A440 is a light, vivid yellow. Relative luminance 0.347; OKLCH L 69.8% C 0.122 H 109.7°. Best body text is #000000 at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#A3A440
RGB	rgb(163, 164, 64)
HSL	hsl(61, 44%, 45%)
HSV	hsv(61, 61%, 64%)
CMYK	cmyk(0.6%, 0%, 61%, 35.7%)
CIE-LAB	lab(65.52, -13.60, 50.30)
CIE-LCH	lch(65.52, 52.11, 105.13°)
OKLab	oklab(69.81% -0.0413 0.1151)
OKLCH	oklch(69.81% 0.122 109.7)
XYZ	xyz(29.3060, 34.7084, 10.0051)
Luminance	0.3471 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3A440 #4140A4

analogous

#A47340 #A3A440 #71A440

triadic

#A3A440 #40A3A4 #A440A3

tetradic

#A3A440 #40A473 #4140A4 #A44071

square

#A3A440 #40A473 #4140A4 #A44071

split-complementary

#A3A440 #4071A4 #7340A4

monochromatic

#4B4C1E #77782F #A3A440 #C0C160 #D2D28C

Accessibility & contrast

On white

2.64

#A3A440 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.94

#A3A440 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3A440

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3A440	#FFFFFF	#000000	##000000
##A3A440	1.00	2.64	7.94	7.94
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.94	21.00	1.00	1.00
##000000	7.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09D34

Deuteranopia (green-blind)

#B1A146

Tritanopia (blue-blind)

#AE9A8F

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #a3a440;
/* rgb */ color: rgb(163, 164, 64);
/* oklch */ color: oklch(69.8% 0.122 109.7);

Tailwind

colors: {
  custom: {
    50: '#c1be79',
    500: '#a3a440',
    950: '#000000',
  },
}

SCSS

$custom: #a3a440;
$custom-light: #c1be79;
$custom-dark: #000000;

JSON

{
  "hex": "#a3a440",
  "rgb": {
    "r": 163,
    "g": 164,
    "b": 64
  },
  "hsl": {
    "h": 60.6,
    "s": 43.86,
    "l": 44.706
  },
  "oklch": {
    "l": 0.69807,
    "c": 0.12227,
    "h": 109.7
  },
  "luminance": 0.34708
}

Semantic roles & 50–950 ramp

primary

#A3A440

secondary

#8383BD

accent

#54D455

background

#FCFBF7

surface

#F8F6EE

border

#D1D0C9

text

#131209

muted

#82817B

Preview Lab

Preview with #A3A440

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

Preview Lab → · Contrast checker → · Palette generator →