#450F70#450F70

#450F70 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.2% C 0.151 H 303.6°. Best body text is #FFFFFF at 13.50:1 contrast (WCAG AA passes).

Color values

HEX	#450F70
RGB	rgb(69, 15, 112)
HSL	hsl(273, 76%, 25%)
HSV	hsv(273, 87%, 44%)
CMYK	cmyk(38.4%, 86.6%, 0%, 56.1%)
CIE-LAB	lab(19.13, 42.56, -44.02)
CIE-LCH	lch(19.13, 61.23, 314.03°)
OKLab	oklab(32.24% 0.0836 -0.1257)
OKLCH	oklch(32.24% 0.151 303.6)
XYZ	xyz(5.5490, 2.7767, 15.5697)
Luminance	0.0278 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450F70 #3A700F

analogous

#140F70 #450F70 #700F6B

triadic

#450F70 #70450F #0F7045

tetradic

#450F70 #70140F #3A700F #0F6B70

square

#450F70 #70140F #3A700F #0F6B70

split-complementary

#450F70 #6B700F #0F7014

monochromatic

#11041B #24083A #450F70 #6616A6 #881DDC

Accessibility & contrast

On white

13.50

#450F70 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#450F70 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450F70

13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450F70	#FFFFFF	#000000	##FFFFFF
##450F70	1.00	13.50	1.56	13.50
#FFFFFF	13.50	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D73

Deuteranopia (green-blind)

#002E6E

Tritanopia (blue-blind)

#3C2B41

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #450f70;
/* rgb */ color: rgb(69, 15, 112);
/* oklch */ color: oklch(32.2% 0.151 303.6);

Tailwind

colors: {
  custom: {
    50: '#7e569a',
    500: '#450f70',
    950: '#000000',
  },
}

SCSS

$custom: #450f70;
$custom-light: #7e569a;
$custom-dark: #000000;

JSON

{
  "hex": "#450f70",
  "rgb": {
    "r": 69,
    "g": 15,
    "b": 112
  },
  "hsl": {
    "h": 273.402,
    "s": 76.378,
    "l": 24.902
  },
  "oklch": {
    "l": 0.32241,
    "c": 0.15095,
    "h": 303.6
  },
  "luminance": 0.02777
}

Semantic roles & 50–950 ramp

primary

#450F70

secondary

#67A833

accent

#F33589

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0A030E

muted

#7C787E

Preview Lab

Preview with #450F70

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

Preview Lab → · Contrast checker → · Palette generator →