#21116F#21116F

#21116F is a dark, vivid violet. Relative luminance 0.019; OKLCH L 28.2% C 0.148 H 278.8°. Best body text is #FFFFFF at 15.28:1 contrast (WCAG AA passes).

Color values

HEX	#21116F
RGB	rgb(33, 17, 111)
HSL	hsl(250, 73%, 25%)
HSV	hsv(250, 85%, 44%)
CMYK	cmyk(70.3%, 84.7%, 0%, 56.5%)
CIE-LAB	lab(14.80, 36.64, -50.66)
CIE-LCH	lch(14.80, 62.52, 305.88°)
OKLab	oklab(28.19% 0.0228 -0.1463)
OKLCH	oklch(28.19% 0.148 278.8)
XYZ	xyz(3.6960, 1.8716, 15.2023)
Luminance	0.0187 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21116F #5F6F11

analogous

#11306F #21116F #50116F

triadic

#21116F #6F2111 #116F21

tetradic

#21116F #6F1130 #5F6F11 #116F50

square

#21116F #6F1130 #5F6F11 #116F50

split-complementary

#21116F #6F5011 #306F11

monochromatic

#08041B #11093A #21116F #3119A4 #4121D9

Accessibility & contrast

On white

15.28

#21116F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#21116F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21116F

15.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21116F	#FFFFFF	#000000	##FFFFFF
##21116F	1.00	15.28	1.37	15.28
#FFFFFF	15.28	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002972

Deuteranopia (green-blind)

#00216D

Tritanopia (blue-blind)

#002E41

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #21116f;
/* rgb */ color: rgb(33, 17, 111);
/* oklch */ color: oklch(28.2% 0.148 278.8);

Tailwind

colors: {
  custom: {
    50: '#6a5399',
    500: '#21116f',
    950: '#000000',
  },
}

SCSS

$custom: #21116f;
$custom-light: #6a5399;
$custom-dark: #000000;

JSON

{
  "hex": "#21116f",
  "rgb": {
    "r": 33,
    "g": 17,
    "b": 111
  },
  "hsl": {
    "h": 250.213,
    "s": 73.438,
    "l": 25.098
  },
  "oklch": {
    "l": 0.28195,
    "c": 0.14805,
    "h": 278.8
  },
  "luminance": 0.01872
}

Semantic roles & 50–950 ramp

primary

#21116F

secondary

#93A635

accent

#F038D1

background

#F6F4F9

surface

#ECE7F2

border

#C7C3CC

text

#07020E

muted

#7A787E

Preview Lab

Preview with #21116F

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

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