#691E9B#691E9B

#691E9B is a dark, vivid violet. Relative luminance 0.063; OKLCH L 42.2% C 0.188 H 307.0°. Best body text is #FFFFFF at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#691E9B
RGB	rgb(105, 30, 155)
HSL	hsl(276, 68%, 36%)
HSV	hsv(276, 81%, 61%)
CMYK	cmyk(32.3%, 80.6%, 0%, 39.2%)
CIE-LAB	lab(30.15, 53.32, -52.81)
CIE-LCH	lch(30.15, 75.04, 315.27°)
OKLab	oklab(42.21% 0.1132 -0.1503)
OKLCH	oklch(42.21% 0.188 307)
XYZ	xyz(12.2051, 6.2985, 31.5768)
Luminance	0.0630 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691E9B #509B1E

analogous

#2B1E9B #691E9B #9B1E8F

triadic

#691E9B #9B691E #1E9B69

tetradic

#691E9B #9B2B1E #509B1E #1E8F9B

square

#691E9B #9B2B1E #509B1E #1E8F9B

split-complementary

#691E9B #8F9B1E #1E9B2B

monochromatic

#240A34 #461468 #691E9B #8C28CE #A755DE

Accessibility & contrast

On white

9.29

#691E9B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#691E9B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691E9B

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691E9B	#FFFFFF	#000000	##FFFFFF
##691E9B	1.00	9.29	2.26	9.29
#FFFFFF	9.29	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00459E

Deuteranopia (green-blind)

#004799

Tritanopia (blue-blind)

#603F5D

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #691e9b;
/* rgb */ color: rgb(105, 30, 155);
/* oklch */ color: oklch(42.2% 0.188 307.0);

Tailwind

colors: {
  custom: {
    50: '#9964b9',
    500: '#691e9b',
    950: '#000000',
  },
}

SCSS

$custom: #691e9b;
$custom-light: #9964b9;
$custom-dark: #000000;

JSON

{
  "hex": "#691e9b",
  "rgb": {
    "r": 105,
    "g": 30,
    "b": 155
  },
  "hsl": {
    "h": 276,
    "s": 67.568,
    "l": 36.275
  },
  "oklch": {
    "l": 0.42213,
    "c": 0.1881,
    "h": 307
  },
  "luminance": 0.06298
}

Semantic roles & 50–950 ramp

primary

#691E9B

secondary

#7FC253

accent

#EA3D83

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0612

muted

#7E7A81

Preview Lab

Preview with #691E9B

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

Preview Lab → · Contrast checker → · Palette generator →