#451A40#451A40

#451A40 is a dark, moderate purple. Relative luminance 0.024; OKLCH L 29.8% C 0.086 H 332.2°. Best body text is #FFFFFF at 14.24:1 contrast (WCAG AA passes).

Color values

HEX	#451A40
RGB	rgb(69, 26, 64)
HSL	hsl(307, 45%, 19%)
HSV	hsv(307, 62%, 27%)
CMYK	cmyk(0%, 62.3%, 7.2%, 72.9%)
CIE-LAB	lab(17.34, 26.49, -14.66)
CIE-LCH	lch(17.34, 30.28, 331.04°)
OKLab	oklab(29.84% 0.0758 -0.04)
OKLCH	oklch(29.84% 0.086 332.2)
XYZ	xyz(3.7490, 2.3744, 5.1103)
Luminance	0.0237 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451A40 #1A451F

analogous

#341A45 #451A40 #451A2A

triadic

#451A40 #40451A #1A4045

tetradic

#451A40 #45341A #1A451F #1A2A45

square

#451A40 #45341A #1A451F #1A2A45

split-complementary

#451A40 #2A451A #1A4534

monochromatic

#160815 #190917 #451A40 #712B69 #9E3B92

Accessibility & contrast

On white

14.24

#451A40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#451A40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451A40

14.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451A40	#FFFFFF	#000000	##FFFFFF
##451A40	1.00	14.24	1.47	14.24
#FFFFFF	14.24	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#192741

Deuteranopia (green-blind)

#262D3F

Tritanopia (blue-blind)

#481D2A

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #451a40;
/* rgb */ color: rgb(69, 26, 64);
/* oklch */ color: oklch(29.8% 0.086 332.2);

Tailwind

colors: {
  custom: {
    50: '#7a5975',
    500: '#451a40',
    950: '#000000',
  },
}

SCSS

$custom: #451a40;
$custom-light: #7a5975;
$custom-dark: #000000;

JSON

{
  "hex": "#451a40",
  "rgb": {
    "r": 69,
    "g": 26,
    "b": 64
  },
  "hsl": {
    "h": 306.977,
    "s": 45.263,
    "l": 18.627
  },
  "oklch": {
    "l": 0.29842,
    "c": 0.08567,
    "h": 332.2
  },
  "luminance": 0.02374
}

Semantic roles & 50–950 ramp

primary

#451A40

secondary

#407B47

accent

#D56253

background

#F7F5F7

surface

#EEE9ED

border

#C9C5C8

text

#090408

muted

#7B797B

Preview Lab

Preview with #451A40

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

Preview Lab → · Contrast checker → · Palette generator →