#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
RGB	rgb(33, 10, 69)
HSL	hsl(263, 75%, 15%)
HSV	hsv(263, 86%, 27%)
CMYK	cmyk(52.2%, 85.5%, 0%, 72.9%)
CIE-LAB	lab(8.74, 26.88, -32.26)
CIE-LCH	lch(8.74, 41.99, 309.80°)
OKLab	oklab(22.54% 0.042 -0.0925)
OKLCH	oklch(22.54% 0.102 294.4)
XYZ	xyz(1.8096, 0.9700, 5.7210)
Luminance	0.0097 (WCAG relative)
Temperature	cool
Family	violet

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
##210A45	1.00	17.59	1.19	17.59
#FFFFFF	17.59	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.59	1.00	21.00	1.00

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 →