#691EA8#691EA8

#691EA8 is a dark, highly saturated violet. Relative luminance 0.068; OKLCH L 43.3% C 0.201 H 303.1°. Best body text is #FFFFFF at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#691EA8
RGB	rgb(105, 30, 168)
HSL	hsl(273, 70%, 39%)
HSV	hsv(273, 82%, 66%)
CMYK	cmyk(37.5%, 82.1%, 0%, 34.1%)
CIE-LAB	lab(31.25, 56.28, -58.90)
CIE-LCH	lch(31.25, 81.46, 313.70°)
OKLab	oklab(43.32% 0.1094 -0.1681)
OKLCH	oklch(43.32% 0.201 303.1)
XYZ	xyz(13.3562, 6.7589, 37.6392)
Luminance	0.0676 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691EA8 #5DA81E

analogous

#241EA8 #691EA8 #A81EA2

triadic

#691EA8 #A8691E #1EA869

tetradic

#691EA8 #A8241E #5DA81E #1EA2A8

square

#691EA8 #A8241E #5DA81E #1EA2A8

split-complementary

#691EA8 #A2A81E #1EA824

monochromatic

#280B40 #491574 #691EA8 #892AD9 #A65EE2

Accessibility & contrast

On white

8.93

#691EA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#691EA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691EA8

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691EA8	#FFFFFF	#000000	##FFFFFF
##691EA8	1.00	8.93	2.35	8.93
#FFFFFF	8.93	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048AC

Deuteranopia (green-blind)

#0049A5

Tritanopia (blue-blind)

#5C4564

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #691ea8;
/* rgb */ color: rgb(105, 30, 168);
/* oklch */ color: oklch(43.3% 0.201 303.1);

Tailwind

colors: {
  custom: {
    50: '#9a64c3',
    500: '#691ea8',
    950: '#000000',
  },
}

SCSS

$custom: #691ea8;
$custom-light: #9a64c3;
$custom-dark: #000000;

JSON

{
  "hex": "#691ea8",
  "rgb": {
    "r": 105,
    "g": 30,
    "b": 168
  },
  "hsl": {
    "h": 272.609,
    "s": 69.697,
    "l": 38.824
  },
  "oklch": {
    "l": 0.43318,
    "c": 0.20063,
    "h": 303.1
  },
  "luminance": 0.06759
}

Semantic roles & 50–950 ramp

primary

#691EA8

secondary

#8CC75B

accent

#ED3B8C

background

#FAF6FC

surface

#F3EBF8

border

#CDC6D1

text

#0F0613

muted

#7F7A82

Preview Lab

Preview with #691EA8

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

Preview Lab → · Contrast checker → · Palette generator →