#290E36#290E36

#290E36 is a very dark, moderate purple. Relative luminance 0.011; OKLCH L 22.9% C 0.078 H 313.0°. Best body text is #FFFFFF at 17.35:1 contrast (WCAG AA passes).

Color values

HEX	#290E36
RGB	rgb(41, 14, 54)
HSL	hsl(281, 59%, 13%)
HSV	hsv(281, 74%, 21%)
CMYK	cmyk(24.1%, 74.1%, 0%, 78.8%)
CIE-LAB	lab(9.42, 22.15, -20.37)
CIE-LCH	lch(9.42, 30.10, 317.39°)
OKLab	oklab(22.87% 0.0534 -0.0573)
OKLCH	oklch(22.87% 0.078 313)
XYZ	xyz(1.7372, 1.0519, 3.6008)
Luminance	0.0105 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290E36 #1B360E

analogous

#150E36 #290E36 #360E2F

triadic

#290E36 #36290E #0E3629

tetradic

#290E36 #36150E #1B360E #0E2F36

square

#290E36 #36150E #1B360E #0E2F36

split-complementary

#290E36 #2F360E #0E3615

monochromatic

#120618 #120618 #290E36 #4E1B67 #732797

Accessibility & contrast

On white

17.35

#290E36 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#290E36 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290E36

17.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290E36	#FFFFFF	#000000	##FFFFFF
##290E36	1.00	17.35	1.21	17.35
#FFFFFF	17.35	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#011937

Deuteranopia (green-blind)

#0C1B35

Tritanopia (blue-blind)

#281620

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #290e36;
/* rgb */ color: rgb(41, 14, 54);
/* oklch */ color: oklch(22.9% 0.078 313.0);

Tailwind

colors: {
  custom: {
    50: '#644e6d',
    500: '#290e36',
    950: '#000000',
  },
}

SCSS

$custom: #290e36;
$custom-light: #644e6d;
$custom-dark: #000000;

JSON

{
  "hex": "#290e36",
  "rgb": {
    "r": 41,
    "g": 14,
    "b": 54
  },
  "hsl": {
    "h": 280.5,
    "s": 58.824,
    "l": 13.333
  },
  "oklch": {
    "l": 0.22867,
    "c": 0.07834,
    "h": 313
  },
  "luminance": 0.01052
}

Semantic roles & 50–950 ramp

primary

#290E36

secondary

#44712F

accent

#E24679

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#050207

muted

#7A787A

Preview Lab

Preview with #290E36

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

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