#5729B7#5729B7

#5729B7 is a dark, highly saturated violet. Relative luminance 0.070; OKLCH L 43.7% C 0.205 H 289.9°. Best body text is #FFFFFF at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#5729B7
RGB	rgb(87, 41, 183)
HSL	hsl(259, 63%, 44%)
HSV	hsv(259, 78%, 72%)
CMYK	cmyk(52.5%, 77.6%, 0%, 28.2%)
CIE-LAB	lab(31.88, 53.01, -66.92)
CIE-LCH	lch(31.88, 85.38, 308.38°)
OKLab	oklab(43.67% 0.0695 -0.1924)
OKLCH	oklch(43.67% 0.205 289.9)
XYZ	xyz(13.2682, 7.0304, 45.4485)
Luminance	0.0703 (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

#5729B7 #89B729

analogous

#2942B7 #5729B7 #9E29B7

triadic

#5729B7 #B75729 #29B757

tetradic

#5729B7 #B72942 #89B729 #29B79E

square

#5729B7 #B72942 #89B729 #29B79E

split-complementary

#5729B7 #B79E29 #42B729

monochromatic

#271353 #3F1E85 #5729B7 #7647D6 #9B79E1

Accessibility & contrast

On white

8.73

#5729B7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#5729B7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5729B7

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5729B7	#FFFFFF	#000000	##FFFFFF
##5729B7	1.00	8.73	2.41	8.73
#FFFFFF	8.73	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EBB

Deuteranopia (green-blind)

#0048B4

Tritanopia (blue-blind)

#33516F

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #5729b7;
/* rgb */ color: rgb(87, 41, 183);
/* oklch */ color: oklch(43.7% 0.205 289.9);

Tailwind

colors: {
  custom: {
    50: '#9168ce',
    500: '#5729b7',
    950: '#000000',
  },
}

SCSS

$custom: #5729b7;
$custom-light: #9168ce;
$custom-dark: #000000;

JSON

{
  "hex": "#5729b7",
  "rgb": {
    "r": 87,
    "g": 41,
    "b": 183
  },
  "hsl": {
    "h": 259.437,
    "s": 63.393,
    "l": 43.922
  },
  "oklch": {
    "l": 0.4367,
    "c": 0.20456,
    "h": 289.9
  },
  "luminance": 0.07031
}

Semantic roles & 50–950 ramp

primary

#5729B7

secondary

#ADC973

accent

#E641B1

background

#F9F6FC

surface

#F2EBF9

border

#CCC6D2

text

#0E0714

muted

#7E7A82

Preview Lab

Preview with #5729B7

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

Preview Lab → · Contrast checker → · Palette generator →