#490F51#490F51

#490F51 is a dark, vivid purple. Relative luminance 0.024; OKLCH L 30.3% C 0.122 H 322.5°. Best body text is #FFFFFF at 14.28:1 contrast (WCAG AA passes).

Color values

HEX	#490F51
RGB	rgb(73, 15, 81)
HSL	hsl(293, 69%, 19%)
HSV	hsv(293, 81%, 32%)
CMYK	cmyk(9.9%, 81.5%, 0%, 68.2%)
CIE-LAB	lab(17.24, 36.31, -26.48)
CIE-LCH	lch(17.24, 44.94, 323.90°)
OKLab	oklab(30.25% 0.0965 -0.074)
OKLCH	oklch(30.25% 0.122 322.5)
XYZ	xyz(4.4035, 2.3525, 8.0051)
Luminance	0.0235 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#490F51 #17510F

analogous

#280F51 #490F51 #510F38

triadic

#490F51 #51490F #0F5149

tetradic

#490F51 #51280F #17510F #0F3851

square

#490F51 #51280F #17510F #0F3851

split-complementary

#490F51 #38510F #0F5128

monochromatic

#17051A #1A051D #490F51 #781985 #A622B8

Accessibility & contrast

On white

14.28

#490F51 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#490F51 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #490F51

14.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##490F51	#FFFFFF	#000000	##FFFFFF
##490F51	1.00	14.28	1.47	14.28
#FFFFFF	14.28	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002653

Deuteranopia (green-blind)

#192D4F

Tritanopia (blue-blind)

#4A1C2F

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #490f51;
/* rgb */ color: rgb(73, 15, 81);
/* oklch */ color: oklch(30.3% 0.122 322.5);

Tailwind

colors: {
  custom: {
    50: '#7e5582',
    500: '#490f51',
    950: '#000000',
  },
}

SCSS

$custom: #490f51;
$custom-light: #7e5582;
$custom-dark: #000000;

JSON

{
  "hex": "#490f51",
  "rgb": {
    "r": 73,
    "g": 15,
    "b": 81
  },
  "hsl": {
    "h": 292.727,
    "s": 68.75,
    "l": 18.824
  },
  "oklch": {
    "l": 0.3025,
    "c": 0.12164,
    "h": 322.5
  },
  "luminance": 0.02352
}

Semantic roles & 50–950 ramp

primary

#490F51

secondary

#3C8B31

accent

#EC3C51

background

#F7F5F8

surface

#EEE9EF

border

#C9C5CA

text

#0A030A

muted

#7C787C

Preview Lab

Preview with #490F51

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

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