#210434#210434

#210434 is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 19.9% C 0.090 H 307.8°. Best body text is #FFFFFF at 18.56:1 contrast (WCAG AA passes).

Color values

HEX	#210434
RGB	rgb(33, 4, 52)
HSL	hsl(276, 86%, 11%)
HSV	hsv(276, 92%, 20%)
CMYK	cmyk(36.5%, 92.3%, 0%, 79.6%)
CIE-LAB	lab(5.94, 24.69, -24.57)
CIE-LCH	lch(5.94, 34.83, 315.14°)
OKLab	oklab(19.91% 0.055 -0.0709)
OKLCH	oklch(19.91% 0.09 307.8)
XYZ	xyz(1.2903, 0.6581, 3.3072)
Luminance	0.0066 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#210434 #173404

analogous

#090434 #210434 #34042F

triadic

#210434 #342104 #043421

tetradic

#210434 #340904 #173404 #042F34

square

#210434 #340904 #173404 #042F34

split-complementary

#210434 #2F3404 #043409

monochromatic

#12021C #12021C #210434 #45086D #690DA6

Accessibility & contrast

On white

18.56

#210434 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#210434 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #210434

18.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##210434	#FFFFFF	#000000	##FFFFFF
##210434	1.00	18.56	1.13	18.56
#FFFFFF	18.56	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001235

Deuteranopia (green-blind)

#001333

Tritanopia (blue-blind)

#1E101C

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #210434;
/* rgb */ color: rgb(33, 4, 52);
/* oklch */ color: oklch(19.9% 0.090 307.8);

Tailwind

colors: {
  custom: {
    50: '#5f486c',
    500: '#210434',
    950: '#000000',
  },
}

SCSS

$custom: #210434;
$custom-light: #5f486c;
$custom-dark: #000000;

JSON

{
  "hex": "#210434",
  "rgb": {
    "r": 33,
    "g": 4,
    "b": 52
  },
  "hsl": {
    "h": 276.25,
    "s": 85.714,
    "l": 10.98
  },
  "oklch": {
    "l": 0.19907,
    "c": 0.08973,
    "h": 307.8
  },
  "luminance": 0.00658
}

Semantic roles & 50–950 ramp

primary

#210434

secondary

#41761E

accent

#FC2C7E

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#050007

muted

#79777A

Preview Lab

Preview with #210434

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

Preview Lab → · Contrast checker → · Palette generator →