#210433#210433

#210433 is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.8% C 0.089 H 308.6°. Best body text is #FFFFFF at 18.59:1 contrast (WCAG AA passes).

Color values

HEX	#210433
RGB	rgb(33, 4, 51)
HSL	hsl(277, 85%, 11%)
HSV	hsv(277, 92%, 20%)
CMYK	cmyk(35.3%, 92.2%, 0%, 80%)
CIE-LAB	lab(5.86, 24.34, -23.96)
CIE-LCH	lch(5.86, 34.15, 315.46°)
OKLab	oklab(19.81% 0.0553 -0.0692)
OKLCH	oklch(19.81% 0.089 308.6)
XYZ	xyz(1.2680, 0.6492, 3.1898)
Luminance	0.0065 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#210433 #163304

analogous

#090433 #210433 #33042D

triadic

#210433 #332104 #043321

tetradic

#210433 #330904 #163304 #042D33

square

#210433 #330904 #163304 #042D33

split-complementary

#210433 #2D3304 #043309

monochromatic

#12021C #12021C #210433 #46086C #6A0DA4

Accessibility & contrast

On white

18.59

#210433 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#210433 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #210433

18.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##210433	#FFFFFF	#000000	##FFFFFF
##210433	1.00	18.59	1.13	18.59
#FFFFFF	18.59	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001234

Deuteranopia (green-blind)

#001332

Tritanopia (blue-blind)

#1E0F1B

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #210433;
/* rgb */ color: rgb(33, 4, 51);
/* oklch */ color: oklch(19.8% 0.089 308.6);

Tailwind

colors: {
  custom: {
    50: '#5f486b',
    500: '#210433',
    950: '#000000',
  },
}

SCSS

$custom: #210433;
$custom-light: #5f486b;
$custom-dark: #000000;

JSON

{
  "hex": "#210433",
  "rgb": {
    "r": 33,
    "g": 4,
    "b": 51
  },
  "hsl": {
    "h": 277.021,
    "s": 85.455,
    "l": 10.784
  },
  "oklch": {
    "l": 0.19807,
    "c": 0.08859,
    "h": 308.6
  },
  "luminance": 0.00649
}

Semantic roles & 50–950 ramp

primary

#210433

secondary

#3F751D

accent

#FC2C7C

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#050006

muted

#79777A

Preview Lab

Preview with #210433

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

Preview Lab → · Contrast checker → · Palette generator →