#210A45#210A45

#210A45 is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 22.5% C 0.102 H 294.4°. Best body text is #FFFFFF at 17.59:1 contrast (WCAG AA passes).

Color values

HEX#210A45
RGBrgb(33, 10, 69)
HSLhsl(263, 75%, 15%)
HSVhsv(263, 86%, 27%)
CMYKcmyk(52.2%, 85.5%, 0%, 72.9%)
CIE-LABlab(8.74, 26.88, -32.26)
CIE-LCHlch(8.74, 41.99, 309.80°)
OKLaboklab(22.54% 0.042 -0.0925)
OKLCHoklch(22.54% 0.102 294.4)
XYZxyz(1.8096, 0.9700, 5.7210)
Luminance0.0097 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#210A45 #2E450A
analogous
#0A1045 #210A45 #3E0A45
triadic
#210A45 #45210A #0A4521
tetradic
#210A45 #450A10 #2E450A #0A453E
square
#210A45 #450A10 #2E450A #0A453E
split-complementary
#210A45 #453E0A #10450A
monochromatic
#0D041B #0D041B #210A45 #3B127A #5419B0

Accessibility & contrast

On white

17.59
#210A45 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.19
#210A45 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #210A45
17.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##210A45#FFFFFF#000000##FFFFFF
##210A451.0017.591.1917.59
#FFFFFF17.591.0021.001.00
#0000001.1921.001.0021.00
##FFFFFF17.591.0021.001.00

Color blindness preview

Protanopia (red-blind)
#001A47
Deuteranopia (green-blind)
#001844
Tritanopia (blue-blind)
#161A27
Achromatopsia (no color)
#191919

Design tokens & code

CSS
--color: #210a45;
/* rgb */ color: rgb(33, 10, 69);
/* oklch */ color: oklch(22.5% 0.102 294.4);
Tailwind
colors: {
  custom: {
    50: '#614c79',
    500: '#210a45',
    950: '#000000',
  },
}
SCSS
$custom: #210a45;
$custom-light: #614c79;
$custom-dark: #000000;
JSON
{
  "hex": "#210a45",
  "rgb": {
    "r": 33,
    "g": 10,
    "b": 69
  },
  "hsl": {
    "h": 263.39,
    "s": 74.684,
    "l": 15.49
  },
  "oklch": {
    "l": 0.22542,
    "c": 0.10159,
    "h": 294.4
  },
  "luminance": 0.0097
}

Semantic roles & 50–950 ramp

primary
#210A45
secondary
#5F8229
accent
#F136A8
background
#F5F4F7
surface
#EAE7ED
border
#C6C3C8
text
#050109
muted
#79777B

Preview Lab

Preview with #210A45

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

Preview Lab → · Contrast checker → · Palette generator →

#210A45 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva