#691A88#691A88

#691A88 is a dark, vivid purple. Relative luminance 0.055; OKLCH L 40.4% C 0.174 H 314.0°. Best body text is #FFFFFF at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#691A88
RGB	rgb(105, 26, 136)
HSL	hsl(283, 68%, 32%)
HSV	hsv(283, 81%, 53%)
CMYK	cmyk(22.8%, 80.9%, 0%, 46.7%)
CIE-LAB	lab(28.17, 50.58, -44.31)
CIE-LCH	lch(28.17, 67.25, 318.78°)
OKLab	oklab(40.35% 0.1209 -0.1253)
OKLCH	oklch(40.35% 0.174 314)
XYZ	xyz(10.6383, 5.5200, 23.7929)
Luminance	0.0552 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691A88 #39881A

analogous

#321A88 #691A88 #881A70

triadic

#691A88 #88691A #1A8869

tetradic

#691A88 #88321A #39881A #1A7088

square

#691A88 #88321A #39881A #1A7088

split-complementary

#691A88 #70881A #1A8832

monochromatic

#1A0621 #411055 #691A88 #9124BB #B042DB

Accessibility & contrast

On white

9.98

#691A88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#691A88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691A88

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691A88	#FFFFFF	#000000	##FFFFFF
##691A88	1.00	9.98	2.10	9.98
#FFFFFF	9.98	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	9.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E8B

Deuteranopia (green-blind)

#0F4486

Tritanopia (blue-blind)

#663451

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #691a88;
/* rgb */ color: rgb(105, 26, 136);
/* oklch */ color: oklch(40.4% 0.174 314.0);

Tailwind

colors: {
  custom: {
    50: '#9861ab',
    500: '#691a88',
    950: '#000000',
  },
}

SCSS

$custom: #691a88;
$custom-light: #9861ab;
$custom-dark: #000000;

JSON

{
  "hex": "#691a88",
  "rgb": {
    "r": 105,
    "g": 26,
    "b": 136
  },
  "hsl": {
    "h": 283.091,
    "s": 67.901,
    "l": 31.765
  },
  "oklch": {
    "l": 0.40352,
    "c": 0.17408,
    "h": 314
  },
  "luminance": 0.0552
}

Semantic roles & 50–950 ramp

primary

#691A88

secondary

#65BB43

accent

#EB3D6E

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0510

muted

#7E7A7F

Preview Lab

Preview with #691A88

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

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