#451671#451671

#451671 is a dark, vivid violet. Relative luminance 0.030; OKLCH L 33.0% C 0.145 H 302.3°. Best body text is #FFFFFF at 13.07:1 contrast (WCAG AA passes).

Color values

HEX	#451671
RGB	rgb(69, 22, 113)
HSL	hsl(271, 67%, 26%)
HSV	hsv(271, 81%, 44%)
CMYK	cmyk(38.9%, 80.5%, 0%, 55.7%)
CIE-LAB	lab(20.17, 40.05, -42.97)
CIE-LCH	lch(20.17, 58.74, 312.99°)
OKLab	oklab(33% 0.0775 -0.1226)
OKLCH	oklch(33% 0.145 302.3)
XYZ	xyz(5.7211, 3.0313, 15.9033)
Luminance	0.0303 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451671 #427116

analogous

#181671 #451671 #711670

triadic

#451671 #714516 #167145

tetradic

#451671 #711816 #427116 #167071

square

#451671 #711816 #427116 #167071

split-complementary

#451671 #707116 #167118

monochromatic

#10051A #260C3E #451671 #6420A4 #842CD6

Accessibility & contrast

On white

13.07

#451671 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#451671 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451671

13.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451671	#FFFFFF	#000000	##FFFFFF
##451671	1.00	13.07	1.61	13.07
#FFFFFF	13.07	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003074

Deuteranopia (green-blind)

#00306F

Tritanopia (blue-blind)

#3C2E43

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #451671;
/* rgb */ color: rgb(69, 22, 113);
/* oklch */ color: oklch(33.0% 0.145 302.3);

Tailwind

colors: {
  custom: {
    50: '#7e599b',
    500: '#451671',
    950: '#000000',
  },
}

SCSS

$custom: #451671;
$custom-light: #7e599b;
$custom-dark: #000000;

JSON

{
  "hex": "#451671",
  "rgb": {
    "r": 69,
    "g": 22,
    "b": 113
  },
  "hsl": {
    "h": 270.989,
    "s": 67.407,
    "l": 26.471
  },
  "oklch": {
    "l": 0.32995,
    "c": 0.14506,
    "h": 302.3
  },
  "luminance": 0.03031
}

Semantic roles & 50–950 ramp

primary

#451671

secondary

#70A73C

accent

#EA3E91

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #451671

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

Preview Lab → · Contrast checker → · Palette generator →