#691AA0#691AA0

#691AA0 is a dark, vivid violet. Relative luminance 0.063; OKLCH L 42.3% C 0.196 H 305.7°. Best body text is #FFFFFF at 9.31:1 contrast (WCAG AA passes).

Color values

HEX	#691AA0
RGB	rgb(105, 26, 160)
HSL	hsl(275, 72%, 36%)
HSV	hsv(275, 84%, 63%)
CMYK	cmyk(34.4%, 83.8%, 0%, 37.3%)
CIE-LAB	lab(30.11, 55.79, -55.93)
CIE-LCH	lch(30.11, 78.99, 314.93°)
OKLab	oklab(42.31% 0.1147 -0.1594)
OKLCH	oklch(42.31% 0.196 305.7)
XYZ	xyz(12.5388, 6.2802, 33.8025)
Luminance	0.0628 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691AA0 #51A01A

analogous

#261AA0 #691AA0 #A01A94

triadic

#691AA0 #A0691A #1AA069

tetradic

#691AA0 #A0261A #51A01A #1A94A0

square

#691AA0 #A0261A #51A01A #1A94A0

split-complementary

#691AA0 #94A01A #1AA026

monochromatic

#240937 #46116B #691AA0 #8C23D5 #A752E3

Accessibility & contrast

On white

9.31

#691AA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#691AA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691AA0

9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691AA0	#FFFFFF	#000000	##FFFFFF
##691AA0	1.00	9.31	2.26	9.31
#FFFFFF	9.31	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A4

Deuteranopia (green-blind)

#00479D

Tritanopia (blue-blind)

#5F3F5F

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #691aa0;
/* rgb */ color: rgb(105, 26, 160);
/* oklch */ color: oklch(42.3% 0.196 305.7);

Tailwind

colors: {
  custom: {
    50: '#9a62bd',
    500: '#691aa0',
    950: '#000000',
  },
}

SCSS

$custom: #691aa0;
$custom-light: #9a62bd;
$custom-dark: #000000;

JSON

{
  "hex": "#691aa0",
  "rgb": {
    "r": 105,
    "g": 26,
    "b": 160
  },
  "hsl": {
    "h": 275.373,
    "s": 72.043,
    "l": 36.471
  },
  "oklch": {
    "l": 0.42312,
    "c": 0.19639,
    "h": 305.7
  },
  "luminance": 0.0628
}

Semantic roles & 50–950 ramp

primary

#691AA0

secondary

#80C550

accent

#EF3984

background

#F9F6FB

surface

#F2EBF7

border

#CCC6D0

text

#0F0612

muted

#7E7A81

Preview Lab

Preview with #691AA0

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

Preview Lab → · Contrast checker → · Palette generator →