#21115E#21115E

#21115E is a dark, vivid violet. Relative luminance 0.015; OKLCH L 26.2% C 0.126 H 282.9°. Best body text is #FFFFFF at 16.07:1 contrast (WCAG AA passes).

Color values

HEX	#21115E
RGB	rgb(33, 17, 94)
HSL	hsl(252, 69%, 22%)
HSV	hsv(252, 82%, 37%)
CMYK	cmyk(64.9%, 81.9%, 0%, 63.1%)
CIE-LAB	lab(12.81, 31.10, -42.71)
CIE-LCH	lch(12.81, 52.84, 306.06°)
OKLab	oklab(26.22% 0.0282 -0.1232)
OKLCH	oklch(26.22% 0.126 282.9)
XYZ	xyz(2.8474, 1.5322, 10.7332)
Luminance	0.0153 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21115E #4E5E11

analogous

#11285E #21115E #48115E

triadic

#21115E #5E2111 #115E21

tetradic

#21115E #5E1128 #4E5E11 #115E48

square

#21115E #5E1128 #4E5E11 #115E48

split-complementary

#21115E #5E4811 #285E11

monochromatic

#09051A #0F082A #21115E #331A92 #4524C6

Accessibility & contrast

On white

16.07

#21115E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#21115E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21115E

16.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21115E	#FFFFFF	#000000	##FFFFFF
##21115E	1.00	16.07	1.31	16.07
#FFFFFF	16.07	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002460

Deuteranopia (green-blind)

#001E5D

Tritanopia (blue-blind)

#002737

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #21115e;
/* rgb */ color: rgb(33, 17, 94);
/* oklch */ color: oklch(26.2% 0.126 282.9);

Tailwind

colors: {
  custom: {
    50: '#66518d',
    500: '#21115e',
    950: '#000000',
  },
}

SCSS

$custom: #21115e;
$custom-light: #66518d;
$custom-dark: #000000;

JSON

{
  "hex": "#21115e",
  "rgb": {
    "r": 33,
    "g": 17,
    "b": 94
  },
  "hsl": {
    "h": 252.468,
    "s": 69.369,
    "l": 21.765
  },
  "oklch": {
    "l": 0.26223,
    "c": 0.12634,
    "h": 282.9
  },
  "luminance": 0.01532
}

Semantic roles & 50–950 ramp

primary

#21115E

secondary

#829734

accent

#EC3CC7

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #21115E

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

Preview Lab → · Contrast checker → · Palette generator →