#451A50#451A50

#451A50 is a dark, moderate purple. Relative luminance 0.026; OKLCH L 30.8% C 0.103 H 318.9°. Best body text is #FFFFFF at 13.85:1 contrast (WCAG AA passes).

Color values

HEX	#451A50
RGB	rgb(69, 26, 80)
HSL	hsl(288, 51%, 21%)
HSV	hsv(288, 68%, 31%)
CMYK	cmyk(13.8%, 67.5%, 0%, 68.6%)
CIE-LAB	lab(18.29, 29.96, -24.16)
CIE-LCH	lch(18.29, 38.48, 321.12°)
OKLab	oklab(30.85% 0.0775 -0.0675)
OKLCH	oklch(30.85% 0.103 318.9)
XYZ	xyz(4.2714, 2.5834, 7.8615)
Luminance	0.0258 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451A50 #25501A

analogous

#2A1A50 #451A50 #501A40

triadic

#451A50 #50451A #1A5045

tetradic

#451A50 #502A1A #25501A #1A4050

square

#451A50 #502A1A #25501A #1A4050

split-complementary

#451A50 #40501A #1A502A

monochromatic

#140817 #1D0B22 #451A50 #6D297E #9538AC

Accessibility & contrast

On white

13.85

#451A50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#451A50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451A50

13.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451A50	#FFFFFF	#000000	##FFFFFF
##451A50	1.00	13.85	1.52	13.85
#FFFFFF	13.85	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B2A52

Deuteranopia (green-blind)

#1D2E4F

Tritanopia (blue-blind)

#452332

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #451a50;
/* rgb */ color: rgb(69, 26, 80);
/* oklch */ color: oklch(30.8% 0.103 318.9);

Tailwind

colors: {
  custom: {
    50: '#7b5a81',
    500: '#451a50',
    950: '#000000',
  },
}

SCSS

$custom: #451a50;
$custom-light: #7b5a81;
$custom-dark: #000000;

JSON

{
  "hex": "#451a50",
  "rgb": {
    "r": 69,
    "g": 26,
    "b": 80
  },
  "hsl": {
    "h": 287.778,
    "s": 50.943,
    "l": 20.784
  },
  "oklch": {
    "l": 0.30845,
    "c": 0.10271,
    "h": 318.9
  },
  "luminance": 0.02583
}

Semantic roles & 50–950 ramp

primary

#451A50

secondary

#4E8640

accent

#DA4D6A

background

#F7F5F7

surface

#EEE9EE

border

#C9C5C9

text

#09040A

muted

#7B797C

Preview Lab

Preview with #451A50

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

Preview Lab → · Contrast checker → · Palette generator →