#5129A9#5129A9

#5129A9 is a dark, vivid violet. Relative luminance 0.062; OKLCH L 41.7% C 0.189 H 289.9°. Best body text is #FFFFFF at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#5129A9
RGB	rgb(81, 41, 169)
HSL	hsl(259, 61%, 41%)
HSV	hsv(259, 76%, 66%)
CMYK	cmyk(52.1%, 75.7%, 0%, 33.7%)
CIE-LAB	lab(29.91, 48.30, -61.81)
CIE-LCH	lch(29.91, 78.45, 308.00°)
OKLab	oklab(41.74% 0.0643 -0.1776)
OKLCH	oklch(41.74% 0.189 289.9)
XYZ	xyz(11.3456, 6.1993, 38.1272)
Luminance	0.0620 (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

#5129A9 #81A929

analogous

#2941A9 #5129A9 #9129A9

triadic

#5129A9 #A95129 #29A951

tetradic

#5129A9 #A92941 #81A929 #29A991

square

#5129A9 #A92941 #81A929 #29A991

split-complementary

#5129A9 #A99129 #41A929

monochromatic

#221146 #391D78 #5129A9 #6C3FD0 #9270DC

Accessibility & contrast

On white

9.38

#5129A9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#5129A9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5129A9

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5129A9	#FFFFFF	#000000	##FFFFFF
##5129A9	1.00	9.38	2.24	9.38
#FFFFFF	9.38	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049AD

Deuteranopia (green-blind)

#0043A7

Tritanopia (blue-blind)

#314C67

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #5129a9;
/* rgb */ color: rgb(81, 41, 169);
/* oklch */ color: oklch(41.7% 0.189 289.9);

Tailwind

colors: {
  custom: {
    50: '#8b67c4',
    500: '#5129a9',
    950: '#000000',
  },
}

SCSS

$custom: #5129a9;
$custom-light: #8b67c4;
$custom-dark: #000000;

JSON

{
  "hex": "#5129a9",
  "rgb": {
    "r": 81,
    "g": 41,
    "b": 169
  },
  "hsl": {
    "h": 258.75,
    "s": 60.952,
    "l": 41.176
  },
  "oklch": {
    "l": 0.41742,
    "c": 0.1889,
    "h": 289.9
  },
  "luminance": 0.062
}

Semantic roles & 50–950 ramp

primary

#5129A9

secondary

#A8C36A

accent

#E444B2

background

#F9F6FC

surface

#F1EBF8

border

#CBC6D1

text

#0D0613

muted

#7E7A82

Preview Lab

Preview with #5129A9

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

Preview Lab → · Contrast checker → · Palette generator →