#21112E#21112E

#21112E is a very dark, muted violet. Relative luminance 0.009; OKLCH L 21.6% C 0.058 H 307.7°. Best body text is #FFFFFF at 17.73:1 contrast (WCAG AA passes).

Color values

HEX	#21112E
RGB	rgb(33, 17, 46)
HSL	hsl(273, 46%, 12%)
HSV	hsv(273, 63%, 18%)
CMYK	cmyk(28.3%, 63%, 0%, 82%)
CIE-LAB	lab(8.32, 15.38, -16.34)
CIE-LCH	lch(8.32, 22.44, 313.27°)
OKLab	oklab(21.61% 0.0355 -0.0458)
OKLCH	oklch(21.61% 0.058 307.7)
XYZ	xyz(1.3207, 0.9215, 2.6925)
Luminance	0.0092 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21112E #1E2E11

analogous

#12112E #21112E #2E112D

triadic

#21112E #2E2111 #112E21

tetradic

#21112E #2E1211 #1E2E11 #112D2E

square

#21112E #2E1211 #1E2E11 #112D2E

split-complementary

#21112E #2D2E11 #112E12

monochromatic

#100816 #100816 #21112E #41225B #613287

Accessibility & contrast

On white

17.73

#21112E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#21112E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21112E

17.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21112E	#FFFFFF	#000000	##FFFFFF
##21112E	1.00	17.73	1.18	17.73
#FFFFFF	17.73	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#09182F

Deuteranopia (green-blind)

#0D182D

Tritanopia (blue-blind)

#1F161D

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #21112e;
/* rgb */ color: rgb(33, 17, 46);
/* oklch */ color: oklch(21.6% 0.058 307.7);

Tailwind

colors: {
  custom: {
    50: '#5d4f67',
    500: '#21112e',
    950: '#000000',
  },
}

SCSS

$custom: #21112e;
$custom-light: #5d4f67;
$custom-dark: #000000;

JSON

{
  "hex": "#21112e",
  "rgb": {
    "r": 33,
    "g": 17,
    "b": 46
  },
  "hsl": {
    "h": 273.103,
    "s": 46.032,
    "l": 12.353
  },
  "oklch": {
    "l": 0.21606,
    "c": 0.05792,
    "h": 307.7
  },
  "luminance": 0.00921
}

Semantic roles & 50–950 ramp

primary

#21112E

secondary

#4B6634

accent

#D6528D

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#040206

muted

#79787A

Preview Lab

Preview with #21112E

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

Preview Lab → · Contrast checker → · Palette generator →