#450F61#450F61

#450F61 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 30.9% C 0.136 H 310.5°. Best body text is #FFFFFF at 14.06:1 contrast (WCAG AA passes).

Color values

HEX	#450F61
RGB	rgb(69, 15, 97)
HSL	hsl(280, 73%, 22%)
HSV	hsv(280, 85%, 38%)
CMYK	cmyk(28.9%, 84.5%, 0%, 62%)
CIE-LAB	lab(17.78, 38.97, -36.38)
CIE-LCH	lch(17.78, 53.31, 316.97°)
OKLab	oklab(30.89% 0.0881 -0.1032)
OKLCH	oklch(30.89% 0.136 310.5)
XYZ	xyz(4.7823, 2.4700, 11.5318)
Luminance	0.0247 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450F61 #2B610F

analogous

#1C0F61 #450F61 #610F54

triadic

#450F61 #61450F #0F6145

tetradic

#450F61 #611C0F #2B610F #0F5461

square

#450F61 #611C0F #2B610F #0F5461

split-complementary

#450F61 #54610F #0F611C

monochromatic

#13041B #1F072C #450F61 #6B1796 #901FCB

Accessibility & contrast

On white

14.06

#450F61 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#450F61 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450F61

14.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450F61	#FFFFFF	#000000	##FFFFFF
##450F61	1.00	14.06	1.49	14.06
#FFFFFF	14.06	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002963

Deuteranopia (green-blind)

#002C5F

Tritanopia (blue-blind)

#412438

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #450f61;
/* rgb */ color: rgb(69, 15, 97);
/* oklch */ color: oklch(30.9% 0.136 310.5);

Tailwind

colors: {
  custom: {
    50: '#7c558f',
    500: '#450f61',
    950: '#000000',
  },
}

SCSS

$custom: #450f61;
$custom-light: #7c558f;
$custom-dark: #000000;

JSON

{
  "hex": "#450f61",
  "rgb": {
    "r": 69,
    "g": 15,
    "b": 97
  },
  "hsl": {
    "h": 279.512,
    "s": 73.214,
    "l": 21.961
  },
  "oklch": {
    "l": 0.30888,
    "c": 0.13572,
    "h": 310.5
  },
  "luminance": 0.0247
}

Semantic roles & 50–950 ramp

primary

#450F61

secondary

#559A32

accent

#F03877

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A030C

muted

#7C787D

Preview Lab

Preview with #450F61

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

Preview Lab → · Contrast checker → · Palette generator →