#A3AA1D#A3AA1D

#A3AA1D is a light, vivid yellow. Relative luminance 0.366; OKLCH L 70.9% C 0.150 H 112.7°. Best body text is #000000 at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#A3AA1D
RGB	rgb(163, 170, 29)
HSL	hsl(63, 71%, 39%)
HSV	hsv(63, 83%, 67%)
CMYK	cmyk(4.1%, 0%, 82.9%, 33.3%)
CIE-LAB	lab(67.00, -18.44, 64.27)
CIE-LCH	lch(67.00, 66.86, 106.01°)
OKLab	oklab(70.92% -0.0581 0.1387)
OKLCH	oklch(70.92% 0.15 112.7)
XYZ	xyz(29.7018, 36.6254, 6.6670)
Luminance	0.3663 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3AA1D #241DAA

analogous

#AA6B1D #A3AA1D #5DAA1D

triadic

#A3AA1D #1DA3AA #AA1DA3

tetradic

#A3AA1D #1DAA6B #241DAA #AA1D5D

square

#A3AA1D #1DAA6B #241DAA #AA1D5D

split-complementary

#A3AA1D #1D5DAA #6B1DAA

monochromatic

#3F410B #717614 #A3AA1D #D2DB2A #DDE45E

Accessibility & contrast

On white

2.52

#A3AA1D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.32

#A3AA1D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3AA1D

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3AA1D	#FFFFFF	#000000	##000000
##A3AA1D	1.00	2.52	8.32	8.32
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.32	21.00	1.00	1.00
##000000	8.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A200

Deuteranopia (green-blind)

#B8A42C

Tritanopia (blue-blind)

#AF9F91

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #a3aa1d;
/* rgb */ color: rgb(163, 170, 29);
/* oklch */ color: oklch(70.9% 0.150 112.7);

Tailwind

colors: {
  custom: {
    50: '#c2c368',
    500: '#a3aa1d',
    950: '#000000',
  },
}

SCSS

$custom: #a3aa1d;
$custom-light: #c2c368;
$custom-dark: #000000;

JSON

{
  "hex": "#a3aa1d",
  "rgb": {
    "r": 163,
    "g": 170,
    "b": 29
  },
  "hsl": {
    "h": 62.979,
    "s": 70.854,
    "l": 39.02
  },
  "oklch": {
    "l": 0.70917,
    "c": 0.15037,
    "h": 112.7
  },
  "luminance": 0.36625
}

Semantic roles & 50–950 ramp

primary

#A3AA1D

secondary

#605BC8

accent

#3AEE43

background

#FCFBF6

surface

#F8F7EB

border

#D1D0C6

text

#131207

muted

#82817A

Preview Lab

Preview with #A3AA1D

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

Preview Lab → · Contrast checker → · Palette generator →