#110421#110421

#110421 is a very dark, moderate violet. Relative luminance 0.003; OKLCH L 15.4% C 0.061 H 301.3°. Best body text is #FFFFFF at 19.75:1 contrast (WCAG AA passes).

Color values

HEX	#110421
RGB	rgb(17, 4, 33)
HSL	hsl(267, 78%, 7%)
HSV	hsv(267, 88%, 13%)
CMYK	cmyk(48.5%, 87.9%, 0%, 87.1%)
CIE-LAB	lab(2.85, 10.19, -15.12)
CIE-LCH	lch(2.85, 18.24, 303.98°)
OKLab	oklab(15.4% 0.0317 -0.0521)
OKLCH	oklch(15.4% 0.061 301.3)
XYZ	xyz(0.5490, 0.3158, 1.4706)
Luminance	0.0032 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#110421 #142104

analogous

#040521 #110421 #200421

triadic

#110421 #211104 #042111

tetradic

#110421 #210405 #142104 #042120

square

#110421 #210405 #142104 #042120

split-complementary

#110421 #212004 #052104

monochromatic

#0E031B #0E031B #110421 #2D0B58 #49118E

Accessibility & contrast

On white

19.75

#110421 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.06

#110421 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #110421

19.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##110421	#FFFFFF	#000000	##FFFFFF
##110421	1.00	19.75	1.06	19.75
#FFFFFF	19.75	1.00	21.00	1.00
#000000	1.06	21.00	1.00	21.00
##FFFFFF	19.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000A22

Deuteranopia (green-blind)

#000A20

Tritanopia (blue-blind)

#0E0A11

Achromatopsia (no color)

#0A0A0A

Design tokens & code

CSS

--color: #110421;
/* rgb */ color: rgb(17, 4, 33);
/* oklch */ color: oklch(15.4% 0.061 301.3);

Tailwind

colors: {
  custom: {
    50: '#4f485c',
    500: '#110421',
    950: '#000000',
  },
}

SCSS

$custom: #110421;
$custom-light: #4f485c;
$custom-dark: #000000;

JSON

{
  "hex": "#110421",
  "rgb": {
    "r": 17,
    "g": 4,
    "b": 33
  },
  "hsl": {
    "h": 266.897,
    "s": 78.378,
    "l": 7.255
  },
  "oklch": {
    "l": 0.15396,
    "c": 0.061,
    "h": 301.3
  },
  "luminance": 0.00316
}

Semantic roles & 50–950 ramp

primary

#110421

secondary

#44641D

accent

#F5339E

background

#F4F4F5

surface

#E7E6E9

border

#C3C2C5

text

#020004

muted

#787779

Preview Lab

Preview with #110421

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

Preview Lab → · Contrast checker → · Palette generator →