#A3A7D8#A3A7D8

#A3A7D8 is a light, moderate blue. Relative luminance 0.404; OKLCH L 74.3% C 0.071 H 280.9°. Best body text is #000000 at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#A3A7D8
RGB	rgb(163, 167, 216)
HSL	hsl(235, 40%, 74%)
HSV	hsv(235, 25%, 85%)
CMYK	cmyk(24.5%, 22.7%, 0%, 15.3%)
CIE-LAB	lab(69.74, 9.19, -25.25)
CIE-LCH	lch(69.74, 26.87, 289.99°)
OKLab	oklab(74.25% 0.0134 -0.0694)
OKLCH	oklch(74.25% 0.071 280.9)
XYZ	xyz(41.3145, 40.3809, 70.5700)
Luminance	0.4038 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3A7D8 #D8D4A3

analogous

#A3C2D8 #A3A7D8 #BAA3D8

triadic

#A3A7D8 #D8A3A7 #A7D8A3

tetradic

#A3A7D8 #D8A3C2 #D8D4A3 #A3D8BA

square

#A3A7D8 #D8A3C2 #D8D4A3 #A3D8BA

split-complementary

#A3A7D8 #D8BAA3 #C2D8A3

monochromatic

#4D55B4 #787EC6 #A3A7D8 #CED0EA #EAEAF6

Accessibility & contrast

On white

2.31

#A3A7D8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.08

#A3A7D8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3A7D8

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3A7D8	#FFFFFF	#000000	##000000
##A3A7D8	1.00	2.31	9.08	9.08
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.08	21.00	1.00	1.00
##000000	9.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AACDA

Deuteranopia (green-blind)

#97A9D7

Tritanopia (blue-blind)

#97B0B8

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #a3a7d8;
/* rgb */ color: rgb(163, 167, 216);
/* oklch */ color: oklch(74.3% 0.071 280.9);

Tailwind

colors: {
  custom: {
    50: '#bfc1e4',
    500: '#a3a7d8',
    950: '#000000',
  },
}

SCSS

$custom: #a3a7d8;
$custom-light: #bfc1e4;
$custom-dark: #000000;

JSON

{
  "hex": "#a3a7d8",
  "rgb": {
    "r": 163,
    "g": 167,
    "b": 216
  },
  "hsl": {
    "h": 235.472,
    "s": 40.458,
    "l": 74.314
  },
  "oklch": {
    "l": 0.74252,
    "c": 0.07068,
    "h": 280.9
  },
  "luminance": 0.40382
}

Semantic roles & 50–950 ramp

primary

#A3A7D8

secondary

#EDECDE

accent

#AA32B3

background

#FBFBFD

surface

#F7F7FB

border

#D0D0D4

text

#121215

muted

#818183

Preview Lab

Preview with #A3A7D8

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

Preview Lab → · Contrast checker → · Palette generator →