#290D27#290D27

#290D27 is a very dark, moderate purple. Relative luminance 0.009; OKLCH L 21.6% C 0.062 H 330.3°. Best body text is #FFFFFF at 17.78:1 contrast (WCAG AA passes).

Color values

HEX	#290D27
RGB	rgb(41, 13, 39)
HSL	hsl(304, 52%, 11%)
HSV	hsv(304, 68%, 16%)
CMYK	cmyk(0%, 68.3%, 4.9%, 83.9%)
CIE-LAB	lab(8.18, 19.05, -11.24)
CIE-LCH	lch(8.18, 22.12, 329.45°)
OKLab	oklab(21.64% 0.0539 -0.0308)
OKLCH	oklch(21.64% 0.062 330.3)
XYZ	xyz(1.4246, 0.9058, 2.0189)
Luminance	0.0091 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290D27 #0D290F

analogous

#1D0D29 #290D27 #290D19

triadic

#290D27 #27290D #0D2729

tetradic

#290D27 #291D0D #0D290F #0D1929

square

#290D27 #291D0D #0D290F #0D1929

split-complementary

#290D27 #19290D #0D291D

monochromatic

#170716 #170716 #290D27 #571C53 #862A7F

Accessibility & contrast

On white

17.78

#290D27 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#290D27 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290D27

17.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290D27	#FFFFFF	#000000	##FFFFFF
##290D27	1.00	17.78	1.18	17.78
#FFFFFF	17.78	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B1528

Deuteranopia (green-blind)

#141926

Tritanopia (blue-blind)

#2B1018

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #290d27;
/* rgb */ color: rgb(41, 13, 39);
/* oklch */ color: oklch(21.6% 0.062 330.3);

Tailwind

colors: {
  custom: {
    50: '#644d61',
    500: '#290d27',
    950: '#000000',
  },
}

SCSS

$custom: #290d27;
$custom-light: #644d61;
$custom-dark: #000000;

JSON

{
  "hex": "#290d27",
  "rgb": {
    "r": 41,
    "g": 13,
    "b": 39
  },
  "hsl": {
    "h": 304.286,
    "s": 51.852,
    "l": 10.588
  },
  "oklch": {
    "l": 0.21638,
    "c": 0.06207,
    "h": 330.3
  },
  "luminance": 0.00906
}

Semantic roles & 50–950 ramp

primary

#290D27

secondary

#2E6332

accent

#DB574C

background

#F6F4F5

surface

#EBE7E9

border

#C6C3C5

text

#050105

muted

#7A7779

Preview Lab

Preview with #290D27

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

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