#A3A820#A3A820

#A3A820 is a light, vivid yellow. Relative luminance 0.359; OKLCH L 70.5% C 0.147 H 111.9°. Best body text is #000000 at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#A3A820
RGB	rgb(163, 168, 32)
HSL	hsl(62, 68%, 39%)
HSV	hsv(62, 81%, 66%)
CMYK	cmyk(3%, 0%, 81%, 34.1%)
CIE-LAB	lab(66.44, -17.32, 62.99)
CIE-LCH	lch(66.44, 65.33, 105.38°)
OKLab	oklab(70.48% -0.0548 0.1365)
OKLCH	oklch(70.48% 0.147 111.9)
XYZ	xyz(29.3686, 35.8968, 6.7479)
Luminance	0.3590 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3A820 #2520A8

analogous

#A86920 #A3A820 #5FA820

triadic

#A3A820 #20A3A8 #A820A3

tetradic

#A3A820 #20A869 #2520A8 #A8205F

square

#A3A820 #20A869 #2520A8 #A8205F

split-complementary

#A3A820 #205FA8 #6920A8

monochromatic

#3F410C #717516 #A3A820 #D1D72E #DCE161

Accessibility & contrast

On white

2.57

#A3A820 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.18

#A3A820 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3A820

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3A820	#FFFFFF	#000000	##000000
##A3A820	1.00	2.57	8.18	8.18
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.18	21.00	1.00	1.00
##000000	8.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A000

Deuteranopia (green-blind)

#B6A32D

Tritanopia (blue-blind)

#AF9D90

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #a3a820;
/* rgb */ color: rgb(163, 168, 32);
/* oklch */ color: oklch(70.5% 0.147 111.9);

Tailwind

colors: {
  custom: {
    50: '#c2c169',
    500: '#a3a820',
    950: '#000000',
  },
}

SCSS

$custom: #a3a820;
$custom-light: #c2c169;
$custom-dark: #000000;

JSON

{
  "hex": "#a3a820",
  "rgb": {
    "r": 163,
    "g": 168,
    "b": 32
  },
  "hsl": {
    "h": 62.206,
    "s": 68,
    "l": 39.216
  },
  "oklch": {
    "l": 0.70477,
    "c": 0.14707,
    "h": 111.9
  },
  "luminance": 0.35896
}

Semantic roles & 50–950 ramp

primary

#A3A820

secondary

#625EC6

accent

#3DEB43

background

#FCFBF6

surface

#F8F7EC

border

#D1D0C7

text

#131207

muted

#82817A

Preview Lab

Preview with #A3A820

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

Preview Lab → · Contrast checker → · Palette generator →