#821687#821687

#821687 is a dark, vivid purple. Relative luminance 0.071; OKLCH L 43.8% C 0.187 H 326.1°. Best body text is #FFFFFF at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#821687
RGB	rgb(130, 22, 135)
HSL	hsl(297, 72%, 31%)
HSV	hsv(297, 84%, 53%)
CMYK	cmyk(3.7%, 83.7%, 0%, 47.1%)
CIE-LAB	lab(31.97, 56.46, -37.36)
CIE-LCH	lch(31.97, 67.70, 326.51°)
OKLab	oklab(43.84% 0.155 -0.104)
OKLCH	oklch(43.84% 0.187 326.1)
XYZ	xyz(13.8657, 7.0699, 23.5513)
Luminance	0.0707 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#821687 #1B8716

analogous

#491687 #821687 #871653

triadic

#821687 #878216 #168782

tetradic

#821687 #874916 #1B8716 #165387

square

#821687 #874916 #1B8716 #165387

split-complementary

#821687 #538716 #168749

monochromatic

#1D051E #4F0D52 #821687 #B51FBC #D739DF

Accessibility & contrast

On white

8.70

#821687 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#821687 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #821687

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##821687	#FFFFFF	#000000	##FFFFFF
##821687	1.00	8.70	2.41	8.70
#FFFFFF	8.70	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00438A

Deuteranopia (green-blind)

#335084

Tritanopia (blue-blind)

#852D50

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #821687;
/* rgb */ color: rgb(130, 22, 135);
/* oklch */ color: oklch(43.8% 0.187 326.1);

Tailwind

colors: {
  custom: {
    50: '#aa63aa',
    500: '#821687',
    950: '#000000',
  },
}

SCSS

$custom: #821687;
$custom-light: #aa63aa;
$custom-dark: #000000;

JSON

{
  "hex": "#821687",
  "rgb": {
    "r": 130,
    "g": 22,
    "b": 135
  },
  "hsl": {
    "h": 297.345,
    "s": 71.975,
    "l": 30.784
  },
  "oklch": {
    "l": 0.43841,
    "c": 0.18666,
    "h": 326.1
  },
  "luminance": 0.07069
}

Semantic roles & 50–950 ramp

primary

#821687

secondary

#43BB3E

accent

#EF3941

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#100610

muted

#7F7A7F

Preview Lab

Preview with #821687

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

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