#A3A033#A3A033

#A3A033 is a light, vivid yellow. Relative luminance 0.332; OKLCH L 68.8% C 0.128 H 107.8°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#A3A033
RGB	rgb(163, 160, 51)
HSL	hsl(58, 52%, 42%)
HSV	hsv(58, 69%, 64%)
CMYK	cmyk(0%, 1.8%, 68.7%, 36.1%)
CIE-LAB	lab(64.30, -12.33, 54.52)
CIE-LCH	lch(64.30, 55.90, 102.75°)
OKLab	oklab(68.8% -0.0391 0.122)
OKLCH	oklch(68.8% 0.128 107.8)
XYZ	xyz(28.2736, 33.1681, 8.0441)
Luminance	0.3317 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3A033 #3336A3

analogous

#A36833 #A3A033 #6EA333

triadic

#A3A033 #33A3A0 #A033A3

tetradic

#A3A033 #33A368 #3336A3 #A3336E

square

#A3A033 #33A368 #3336A3 #A3336E

split-complementary

#A3A033 #336EA3 #6833A3

monochromatic

#464416 #747224 #A3A033 #C7C44C #D6D37B

Accessibility & contrast

On white

2.75

#A3A033 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#A3A033 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3A033

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3A033	#FFFFFF	#000000	##000000
##A3A033	1.00	2.75	7.63	7.63
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.63	21.00	1.00	1.00
##000000	7.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9A23

Deuteranopia (green-blind)

#AF9E3A

Tritanopia (blue-blind)

#AF968A

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #a3a033;
/* rgb */ color: rgb(163, 160, 51);
/* oklch */ color: oklch(68.8% 0.128 107.8);

Tailwind

colors: {
  custom: {
    50: '#c1bb71',
    500: '#a3a033',
    950: '#000000',
  },
}

SCSS

$custom: #a3a033;
$custom-light: #c1bb71;
$custom-dark: #000000;

JSON

{
  "hex": "#a3a033",
  "rgb": {
    "r": 163,
    "g": 160,
    "b": 51
  },
  "hsl": {
    "h": 58.393,
    "s": 52.336,
    "l": 41.961
  },
  "oklch": {
    "l": 0.68797,
    "c": 0.12809,
    "h": 107.8
  },
  "luminance": 0.33167
}

Semantic roles & 50–950 ramp

primary

#A3A033

secondary

#7375BE

accent

#50DC4C

background

#FCFBF7

surface

#F8F6ED

border

#D1D0C8

text

#131108

muted

#82807B

Preview Lab

Preview with #A3A033

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

Preview Lab → · Contrast checker → · Palette generator →