#6529B1#6529B1

#6529B1 is a dark, vivid violet. Relative luminance 0.075; OKLCH L 44.6% C 0.199 H 297.7°. Best body text is #FFFFFF at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#6529B1
RGB	rgb(101, 41, 177)
HSL	hsl(266, 62%, 43%)
HSV	hsv(266, 77%, 69%)
CMYK	cmyk(42.9%, 76.8%, 0%, 30.6%)
CIE-LAB	lab(32.98, 53.54, -61.49)
CIE-LCH	lch(32.98, 81.53, 311.05°)
OKLab	oklab(44.65% 0.0923 -0.176)
OKLCH	oklch(44.65% 0.199 297.7)
XYZ	xyz(14.0935, 7.5266, 42.2967)
Luminance	0.0753 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6529B1 #75B129

analogous

#2931B1 #6529B1 #A929B1

triadic

#6529B1 #B16529 #29B165

tetradic

#6529B1 #B12931 #75B129 #29B1A9

square

#6529B1 #B12931 #75B129 #29B1A9

split-complementary

#6529B1 #B1A929 #31B129

monochromatic

#2C124E #491D7F #6529B1 #8344D4 #A475DF

Accessibility & contrast

On white

8.38

#6529B1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#6529B1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6529B1

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6529B1	#FFFFFF	#000000	##FFFFFF
##6529B1	1.00	8.38	2.51	8.38
#FFFFFF	8.38	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EB5

Deuteranopia (green-blind)

#004CAE

Tritanopia (blue-blind)

#514E6C

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #6529b1;
/* rgb */ color: rgb(101, 41, 177);
/* oklch */ color: oklch(44.6% 0.199 297.7);

Tailwind

colors: {
  custom: {
    50: '#9869c9',
    500: '#6529b1',
    950: '#000000',
  },
}

SCSS

$custom: #6529b1;
$custom-light: #9869c9;
$custom-dark: #000000;

JSON

{
  "hex": "#6529b1",
  "rgb": {
    "r": 101,
    "g": 41,
    "b": 177
  },
  "hsl": {
    "h": 266.471,
    "s": 62.385,
    "l": 42.745
  },
  "oklch": {
    "l": 0.44646,
    "c": 0.19871,
    "h": 297.7
  },
  "luminance": 0.07527
}

Semantic roles & 50–950 ramp

primary

#6529B1

secondary

#A0C76F

accent

#E5429D

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0F0713

muted

#7E7A82

Preview Lab

Preview with #6529B1

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

Preview Lab → · Contrast checker → · Palette generator →