#10022C#10022C

#10022C is a very dark, moderate violet. Relative luminance 0.003; OKLCH L 16.0% C 0.081 H 291.6°. Best body text is #FFFFFF at 19.68:1 contrast (WCAG AA passes).

Color values

HEX	#10022C
RGB	rgb(16, 2, 44)
HSL	hsl(260, 91%, 9%)
HSV	hsv(260, 95%, 17%)
CMYK	cmyk(63.6%, 95.5%, 0%, 82.7%)
CIE-LAB	lab(3.03, 15.20, -23.35)
CIE-LCH	lch(3.03, 27.86, 303.07°)
OKLab	oklab(15.99% 0.0299 -0.0754)
OKLCH	oklch(15.99% 0.081 291.6)
XYZ	xyz(0.6899, 0.3354, 2.4108)
Luminance	0.0034 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10022C #1E2C02

analogous

#02092C #10022C #25022C

triadic

#10022C #2C1002 #022C10

tetradic

#10022C #2C0209 #1E2C02 #022C25

square

#10022C #2C0209 #1E2C02 #022C25

split-complementary

#10022C #2C2502 #092C02

monochromatic

#0B011D #0B011D #10022C #250567 #3B07A1

Accessibility & contrast

On white

19.68

#10022C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#10022C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10022C

19.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10022C	#FFFFFF	#000000	##FFFFFF
##10022C	1.00	19.68	1.07	19.68
#FFFFFF	19.68	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000C2D

Deuteranopia (green-blind)

#000A2B

Tritanopia (blue-blind)

#060D16

Achromatopsia (no color)

#0B0B0B

Design tokens & code

CSS

--color: #10022c;
/* rgb */ color: rgb(16, 2, 44);
/* oklch */ color: oklch(16.0% 0.081 291.6);

Tailwind

colors: {
  custom: {
    50: '#504765',
    500: '#10022c',
    950: '#000000',
  },
}

SCSS

$custom: #10022c;
$custom-light: #504765;
$custom-dark: #000000;

JSON

{
  "hex": "#10022c",
  "rgb": {
    "r": 16,
    "g": 2,
    "b": 44
  },
  "hsl": {
    "h": 260,
    "s": 91.304,
    "l": 9.02
  },
  "oklch": {
    "l": 0.15989,
    "c": 0.08107,
    "h": 291.6
  },
  "luminance": 0.00335
}

Semantic roles & 50–950 ramp

primary

#10022C

secondary

#547119

accent

#FF29B8

background

#F4F3F6

surface

#E7E5EB

border

#C3C1C6

text

#020005

muted

#78777A

Preview Lab

Preview with #10022C

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

Preview Lab → · Contrast checker → · Palette generator →