#691F88#691F88

#691F88 is a dark, vivid purple. Relative luminance 0.058; OKLCH L 40.8% C 0.169 H 313.6°. Best body text is #FFFFFF at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#691F88
RGB	rgb(105, 31, 136)
HSL	hsl(282, 63%, 33%)
HSV	hsv(282, 77%, 53%)
CMYK	cmyk(22.8%, 77.2%, 0%, 46.7%)
CIE-LAB	lab(28.80, 48.76, -43.29)
CIE-LCH	lch(28.80, 65.20, 318.40°)
OKLab	oklab(40.8% 0.1164 -0.1223)
OKLCH	oklch(40.8% 0.169 313.6)
XYZ	xyz(10.7588, 5.7612, 23.8330)
Luminance	0.0576 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691F88 #3E881F

analogous

#351F88 #691F88 #881F72

triadic

#691F88 #88691F #1F8869

tetradic

#691F88 #88351F #3E881F #1F7288

square

#691F88 #88351F #3E881F #1F7288

split-complementary

#691F88 #72881F #1F8835

monochromatic

#1C0824 #431456 #691F88 #8F2ABA #AD4BD6

Accessibility & contrast

On white

9.76

#691F88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#691F88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691F88

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691F88	#FFFFFF	#000000	##FFFFFF
##691F88	1.00	9.76	2.15	9.76
#FFFFFF	9.76	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00408B

Deuteranopia (green-blind)

#154686

Tritanopia (blue-blind)

#663752

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #691f88;
/* rgb */ color: rgb(105, 31, 136);
/* oklch */ color: oklch(40.8% 0.169 313.6);

Tailwind

colors: {
  custom: {
    50: '#9863ab',
    500: '#691f88',
    950: '#000000',
  },
}

SCSS

$custom: #691f88;
$custom-light: #9863ab;
$custom-dark: #000000;

JSON

{
  "hex": "#691f88",
  "rgb": {
    "r": 105,
    "g": 31,
    "b": 136
  },
  "hsl": {
    "h": 282.286,
    "s": 62.874,
    "l": 32.745
  },
  "oklch": {
    "l": 0.40799,
    "c": 0.16881,
    "h": 313.6
  },
  "luminance": 0.05761
}

Semantic roles & 50–950 ramp

primary

#691F88

secondary

#6BB94A

accent

#E64272

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0610

muted

#7E7A7F

Preview Lab

Preview with #691F88

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

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