#451161#451161

#451161 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 31.1% C 0.134 H 310.3°. Best body text is #FFFFFF at 13.95:1 contrast (WCAG AA passes).

Color values

HEX	#451161
RGB	rgb(69, 17, 97)
HSL	hsl(279, 70%, 22%)
HSV	hsv(279, 82%, 38%)
CMYK	cmyk(28.9%, 82.5%, 0%, 62%)
CIE-LAB	lab(18.05, 38.20, -35.94)
CIE-LCH	lch(18.05, 52.45, 316.74°)
OKLab	oklab(31.08% 0.0863 -0.1019)
OKLCH	oklch(31.08% 0.134 310.3)
XYZ	xyz(4.8119, 2.5293, 11.5417)
Luminance	0.0253 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451161 #2D6111

analogous

#1D1161 #451161 #611155

triadic

#451161 #614511 #116145

tetradic

#451161 #611D11 #2D6111 #115561

square

#451161 #611D11 #2D6111 #115561

split-complementary

#451161 #556111 #11611D

monochromatic

#13051A #20082D #451161 #6A1A95 #8F23C9

Accessibility & contrast

On white

13.95

#451161 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#451161 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451161

13.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451161	#FFFFFF	#000000	##FFFFFF
##451161	1.00	13.95	1.51	13.95
#FFFFFF	13.95	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A63

Deuteranopia (green-blind)

#002D5F

Tritanopia (blue-blind)

#412539

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #451161;
/* rgb */ color: rgb(69, 17, 97);
/* oklch */ color: oklch(31.1% 0.134 310.3);

Tailwind

colors: {
  custom: {
    50: '#7c568e',
    500: '#451161',
    950: '#000000',
  },
}

SCSS

$custom: #451161;
$custom-light: #7c568e;
$custom-dark: #000000;

JSON

{
  "hex": "#451161",
  "rgb": {
    "r": 69,
    "g": 17,
    "b": 97
  },
  "hsl": {
    "h": 279,
    "s": 70.175,
    "l": 22.353
  },
  "oklch": {
    "l": 0.31076,
    "c": 0.13356,
    "h": 310.3
  },
  "luminance": 0.02529
}

Semantic roles & 50–950 ramp

primary

#451161

secondary

#589934

accent

#ED3B79

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A030C

muted

#7C787D

Preview Lab

Preview with #451161

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

Preview Lab → · Contrast checker → · Palette generator →