#21093F#21093F

#21093F is a very dark, moderate violet. Relative luminance 0.009; OKLCH L 21.8% C 0.095 H 298.2°. Best body text is #FFFFFF at 17.86:1 contrast (WCAG AA passes).

Color values

HEX	#21093F
RGB	rgb(33, 9, 63)
HSL	hsl(267, 75%, 14%)
HSV	hsv(267, 86%, 25%)
CMYK	cmyk(47.6%, 85.7%, 0%, 75.3%)
CIE-LAB	lab(7.93, 25.59, -29.33)
CIE-LCH	lch(7.93, 38.92, 311.11°)
OKLab	oklab(21.78% 0.0449 -0.0839)
OKLCH	oklch(21.78% 0.095 298.2)
XYZ	xyz(1.6219, 0.8776, 4.7856)
Luminance	0.0088 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21093F #273F09

analogous

#090C3F #21093F #3C093F

triadic

#21093F #3F2109 #093F21

tetradic

#21093F #3F090C #273F09 #093F3C

square

#21093F #3F090C #273F09 #093F3C

split-complementary

#21093F #3F3C09 #0C3F09

monochromatic

#0E041B #0E041B #21093F #3D1175 #5918AA

Accessibility & contrast

On white

17.86

#21093F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#21093F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21093F

17.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21093F	#FFFFFF	#000000	##FFFFFF
##21093F	1.00	17.86	1.18	17.86
#FFFFFF	17.86	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001741

Deuteranopia (green-blind)

#00173E

Tritanopia (blue-blind)

#191723

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #21093f;
/* rgb */ color: rgb(33, 9, 63);
/* oklch */ color: oklch(21.8% 0.095 298.2);

Tailwind

colors: {
  custom: {
    50: '#604b75',
    500: '#21093f',
    950: '#000000',
  },
}

SCSS

$custom: #21093f;
$custom-light: #604b75;
$custom-dark: #000000;

JSON

{
  "hex": "#21093f",
  "rgb": {
    "r": 33,
    "g": 9,
    "b": 63
  },
  "hsl": {
    "h": 266.667,
    "s": 75,
    "l": 14.118
  },
  "oklch": {
    "l": 0.21781,
    "c": 0.09517,
    "h": 298.2
  },
  "luminance": 0.00878
}

Semantic roles & 50–950 ramp

primary

#21093F

secondary

#577D27

accent

#F2369E

background

#F5F4F7

surface

#EAE7ED

border

#C6C3C8

text

#050108

muted

#79777B

Preview Lab

Preview with #21093F

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

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