#210E3F#210E3F

#210E3F is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 22.5% C 0.088 H 296.4°. Best body text is #FFFFFF at 17.51:1 contrast (WCAG AA passes).

Color values

HEX	#210E3F
RGB	rgb(33, 14, 63)
HSL	hsl(263, 64%, 15%)
HSV	hsv(263, 78%, 25%)
CMYK	cmyk(47.6%, 77.8%, 0%, 75.3%)
CIE-LAB	lab(8.96, 22.69, -27.64)
CIE-LCH	lch(8.96, 35.76, 309.38°)
OKLab	oklab(22.51% 0.0392 -0.079)
OKLCH	oklch(22.51% 0.088 296.4)
XYZ	xyz(1.6812, 0.9963, 4.8054)
Luminance	0.0100 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#210E3F #2C3F0E

analogous

#0E143F #210E3F #390E3F

triadic

#210E3F #3F210E #0E3F21

tetradic

#210E3F #3F0E14 #2C3F0E #0E3F39

square

#210E3F #3F0E14 #2C3F0E #0E3F39

split-complementary

#210E3F #3F390E #143F0E

monochromatic

#0D0619 #0D0619 #210E3F #3B1971 #5524A3

Accessibility & contrast

On white

17.51

#210E3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#210E3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #210E3F

17.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##210E3F	#FFFFFF	#000000	##FFFFFF
##210E3F	1.00	17.51	1.20	17.51
#FFFFFF	17.51	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A40

Deuteranopia (green-blind)

#00193E

Tritanopia (blue-blind)

#191A25

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #210e3f;
/* rgb */ color: rgb(33, 14, 63);
/* oklch */ color: oklch(22.5% 0.088 296.4);

Tailwind

colors: {
  custom: {
    50: '#604e74',
    500: '#210e3f',
    950: '#000000',
  },
}

SCSS

$custom: #210e3f;
$custom-light: #604e74;
$custom-dark: #000000;

JSON

{
  "hex": "#210e3f",
  "rgb": {
    "r": 33,
    "g": 14,
    "b": 63
  },
  "hsl": {
    "h": 263.265,
    "s": 63.636,
    "l": 15.098
  },
  "oklch": {
    "l": 0.22514,
    "c": 0.08815,
    "h": 296.4
  },
  "luminance": 0.00996
}

Semantic roles & 50–950 ramp

primary

#210E3F

secondary

#5D7A2F

accent

#E741A6

background

#F5F4F7

surface

#EAE7ED

border

#C6C3C8

text

#050108

muted

#79777B

Preview Lab

Preview with #210E3F

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

Preview Lab → · Contrast checker → · Palette generator →