#10073A#10073A

#10073A is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 18.8% C 0.092 H 281.3°. Best body text is #FFFFFF at 18.86:1 contrast (WCAG AA passes).

Color values

HEX	#10073A
RGB	rgb(16, 7, 58)
HSL	hsl(251, 78%, 13%)
HSV	hsv(251, 88%, 23%)
CMYK	cmyk(72.4%, 87.9%, 0%, 77.3%)
CIE-LAB	lab(5.13, 20.41, -30.37)
CIE-LCH	lch(5.13, 36.59, 303.90°)
OKLab	oklab(18.83% 0.018 -0.0898)
OKLCH	oklch(18.83% 0.092 281.3)
XYZ	xyz(1.0531, 0.5675, 4.0562)
Luminance	0.0057 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10073A #313A07

analogous

#07173A #10073A #29073A

triadic

#10073A #3A1007 #073A10

tetradic

#10073A #3A0717 #313A07 #073A29

square

#10073A #3A0717 #313A07 #073A29

split-complementary

#10073A #3A2907 #173A07

monochromatic

#08031B #08031B #10073A #1F0E71 #2E14A7

Accessibility & contrast

On white

18.86

#10073A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#10073A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10073A

18.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10073A	#FFFFFF	#000000	##FFFFFF
##10073A	1.00	18.86	1.11	18.86
#FFFFFF	18.86	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00133B

Deuteranopia (green-blind)

#000F39

Tritanopia (blue-blind)

#001620

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #10073a;
/* rgb */ color: rgb(16, 7, 58);
/* oklch */ color: oklch(18.8% 0.092 281.3);

Tailwind

colors: {
  custom: {
    50: '#544971',
    500: '#10073a',
    950: '#000000',
  },
}

SCSS

$custom: #10073a;
$custom-light: #544971;
$custom-dark: #000000;

JSON

{
  "hex": "#10073a",
  "rgb": {
    "r": 16,
    "g": 7,
    "b": 58
  },
  "hsl": {
    "h": 250.588,
    "s": 78.462,
    "l": 12.745
  },
  "oklch": {
    "l": 0.18826,
    "c": 0.09157,
    "h": 281.3
  },
  "luminance": 0.00568
}

Semantic roles & 50–950 ramp

primary

#10073A

secondary

#6A7923

accent

#F533D3

background

#F5F4F6

surface

#E9E6EC

border

#C5C2C7

text

#030007

muted

#78777A

Preview Lab

Preview with #10073A

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

Preview Lab → · Contrast checker → · Palette generator →