#451E70#451E70

#451E70 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 33.9% C 0.134 H 301.2°. Best body text is #FFFFFF at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#451E70
RGB	rgb(69, 30, 112)
HSL	hsl(269, 58%, 28%)
HSV	hsv(269, 73%, 44%)
CMYK	cmyk(38.4%, 73.2%, 0%, 56.1%)
CIE-LAB	lab(21.44, 35.93, -40.24)
CIE-LCH	lch(21.44, 53.95, 311.76°)
OKLab	oklab(33.87% 0.0695 -0.1147)
OKLCH	oklch(33.87% 0.134 301.2)
XYZ	xyz(5.8424, 3.3636, 15.6675)
Luminance	0.0336 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451E70 #49701E

analogous

#1E2070 #451E70 #6E1E70

triadic

#451E70 #70451E #1E7045

tetradic

#451E70 #701E20 #49701E #1E706E

square

#451E70 #701E20 #49701E #1E706E

split-complementary

#451E70 #706E1E #20701E

monochromatic

#0F0618 #271140 #451E70 #632BA0 #813DCB

Accessibility & contrast

On white

12.55

#451E70 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#451E70 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451E70

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451E70	#FFFFFF	#000000	##FFFFFF
##451E70	1.00	12.55	1.67	12.55
#FFFFFF	12.55	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003372

Deuteranopia (green-blind)

#00336E

Tritanopia (blue-blind)

#3C3244

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #451e70;
/* rgb */ color: rgb(69, 30, 112);
/* oklch */ color: oklch(33.9% 0.134 301.2);

Tailwind

colors: {
  custom: {
    50: '#7d5d9a',
    500: '#451e70',
    950: '#000000',
  },
}

SCSS

$custom: #451e70;
$custom-light: #7d5d9a;
$custom-dark: #000000;

JSON

{
  "hex": "#451e70",
  "rgb": {
    "r": 69,
    "g": 30,
    "b": 112
  },
  "hsl": {
    "h": 268.537,
    "s": 57.746,
    "l": 27.843
  },
  "oklch": {
    "l": 0.3387,
    "c": 0.1341,
    "h": 301.2
  },
  "luminance": 0.03364
}

Semantic roles & 50–950 ramp

primary

#451E70

secondary

#77A446

accent

#E14798

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #451E70

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

Preview Lab → · Contrast checker → · Palette generator →