#817AAA#817AAA

#817AAA is a mid, moderate blue. Relative luminance 0.215; OKLCH L 60.4% C 0.072 H 290.7°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#817AAA
RGB	rgb(129, 122, 170)
HSL	hsl(249, 22%, 57%)
HSV	hsv(249, 28%, 67%)
CMYK	cmyk(24.1%, 28.2%, 0%, 33.3%)
CIE-LAB	lab(53.48, 13.30, -24.57)
CIE-LCH	lch(53.48, 27.93, 298.43°)
OKLab	oklab(60.4% 0.0257 -0.0678)
OKLCH	oklch(60.4% 0.072 290.7)
XYZ	xyz(23.2668, 21.4881, 40.9442)
Luminance	0.2149 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#817AAA #A3AA7A

analogous

#7A8BAA #817AAA #997AAA

triadic

#817AAA #AA817A #7AAA81

tetradic

#817AAA #AA7A8B #A3AA7A #7AAA99

square

#817AAA #AA7A8B #A3AA7A #7AAA99

split-complementary

#817AAA #AA997A #8BAA7A

monochromatic

#484267 #615A8D #817AAA #A49FC2 #C8C5DA

Accessibility & contrast

On white

3.96

#817AAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#817AAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #817AAA

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##817AAA	#FFFFFF	#000000	##000000
##817AAA	1.00	3.96	5.30	5.30
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E81AC

Deuteranopia (green-blind)

#6E7FA9

Tritanopia (blue-blind)

#78828B

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #817aaa;
/* rgb */ color: rgb(129, 122, 170);
/* oklch */ color: oklch(60.4% 0.072 290.7);

Tailwind

colors: {
  custom: {
    50: '#a6a0c3',
    500: '#817aaa',
    950: '#000000',
  },
}

SCSS

$custom: #817aaa;
$custom-light: #a6a0c3;
$custom-dark: #000000;

JSON

{
  "hex": "#817aaa",
  "rgb": {
    "r": 129,
    "g": 122,
    "b": 170
  },
  "hsl": {
    "h": 248.75,
    "s": 22.018,
    "l": 57.255
  },
  "oklch": {
    "l": 0.60404,
    "c": 0.07246,
    "h": 290.7
  },
  "luminance": 0.21488
}

Semantic roles & 50–950 ramp

primary

#817AAA

secondary

#C7CAB6

accent

#BF69B2

background

#FAF9FC

surface

#F4F2F8

border

#CECCD1

text

#0F0E12

muted

#7F7E81

Preview Lab

Preview with #817AAA

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

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