#691EB4#691EB4

#691EB4 is a dark, highly saturated violet. Relative luminance 0.072; OKLCH L 44.4% C 0.212 H 299.8°. Best body text is #FFFFFF at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#691EB4
RGB	rgb(105, 30, 180)
HSL	hsl(270, 71%, 41%)
HSV	hsv(270, 83%, 71%)
CMYK	cmyk(41.7%, 83.3%, 0%, 29.4%)
CIE-LAB	lab(32.32, 59.06, -64.33)
CIE-LCH	lch(32.32, 87.33, 312.55°)
OKLab	oklab(44.38% 0.1056 -0.1841)
OKLCH	oklch(44.38% 0.212 299.8)
XYZ	xyz(14.5261, 7.2269, 43.8008)
Luminance	0.0723 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691EB4 #69B41E

analogous

#1E1EB4 #691EB4 #B41EB4

triadic

#691EB4 #B4691E #1EB469

tetradic

#691EB4 #B41E1E #69B41E #1EB4B4

square

#691EB4 #B41E1E #69B41E #1EB4B4

split-complementary

#691EB4 #B4B41E #1EB41E

monochromatic

#2C0D4B #4A1580 #691EB4 #8832DD #A667E6

Accessibility & contrast

On white

8.59

#691EB4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#691EB4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691EB4

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691EB4	#FFFFFF	#000000	##FFFFFF
##691EB4	1.00	8.59	2.45	8.59
#FFFFFF	8.59	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CB8

Deuteranopia (green-blind)

#004BB1

Tritanopia (blue-blind)

#574A6B

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #691eb4;
/* rgb */ color: rgb(105, 30, 180);
/* oklch */ color: oklch(44.4% 0.212 299.8);

Tailwind

colors: {
  custom: {
    50: '#9c65cc',
    500: '#691eb4',
    950: '#000000',
  },
}

SCSS

$custom: #691eb4;
$custom-light: #9c65cc;
$custom-dark: #000000;

JSON

{
  "hex": "#691eb4",
  "rgb": {
    "r": 105,
    "g": 30,
    "b": 180
  },
  "hsl": {
    "h": 270,
    "s": 71.429,
    "l": 41.176
  },
  "oklch": {
    "l": 0.44383,
    "c": 0.21221,
    "h": 299.8
  },
  "luminance": 0.07227
}

Semantic roles & 50–950 ramp

primary

#691EB4

secondary

#97CB63

accent

#EE3A94

background

#FAF6FC

surface

#F4EBF9

border

#CEC6D2

text

#0F0613

muted

#7F7A82

Preview Lab

Preview with #691EB4

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

Preview Lab → · Contrast checker → · Palette generator →