#290F35#290F35

#290F35 is a very dark, moderate purple. Relative luminance 0.011; OKLCH L 22.9% C 0.075 H 313.6°. Best body text is #FFFFFF at 17.30:1 contrast (WCAG AA passes).

Color values

HEX	#290F35
RGB	rgb(41, 15, 53)
HSL	hsl(281, 56%, 13%)
HSV	hsv(281, 72%, 21%)
CMYK	cmyk(22.6%, 71.7%, 0%, 79.2%)
CIE-LAB	lab(9.56, 21.28, -19.41)
CIE-LCH	lch(9.56, 28.81, 317.63°)
OKLab	oklab(22.95% 0.0519 -0.0545)
OKLCH	oklch(22.95% 0.075 313.6)
XYZ	xyz(1.7278, 1.0702, 3.4830)
Luminance	0.0107 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290F35 #1B350F

analogous

#160F35 #290F35 #350F2E

triadic

#290F35 #35290F #0F3529

tetradic

#290F35 #35160F #1B350F #0F2E35

square

#290F35 #35160F #1B350F #0F2E35

split-complementary

#290F35 #2E350F #0F3516

monochromatic

#120718 #120718 #290F35 #4E1C65 #732A94

Accessibility & contrast

On white

17.30

#290F35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#290F35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290F35

17.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290F35	#FFFFFF	#000000	##FFFFFF
##290F35	1.00	17.30	1.21	17.30
#FFFFFF	17.30	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#041936

Deuteranopia (green-blind)

#0D1B34

Tritanopia (blue-blind)

#281620

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #290f35;
/* rgb */ color: rgb(41, 15, 53);
/* oklch */ color: oklch(22.9% 0.075 313.6);

Tailwind

colors: {
  custom: {
    50: '#644f6c',
    500: '#290f35',
    950: '#000000',
  },
}

SCSS

$custom: #290f35;
$custom-light: #644f6c;
$custom-dark: #000000;

JSON

{
  "hex": "#290f35",
  "rgb": {
    "r": 41,
    "g": 15,
    "b": 53
  },
  "hsl": {
    "h": 281.053,
    "s": 55.882,
    "l": 13.333
  },
  "oklch": {
    "l": 0.2295,
    "c": 0.07526,
    "h": 313.6
  },
  "luminance": 0.0107
}

Semantic roles & 50–950 ramp

primary

#290F35

secondary

#446F31

accent

#DF4978

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#050207

muted

#7A787A

Preview Lab

Preview with #290F35

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

Preview Lab → · Contrast checker → · Palette generator →