#10012F#10012F

#10012F is a very dark, moderate violet. Relative luminance 0.003; OKLCH L 16.1% C 0.087 H 290.1°. Best body text is #FFFFFF at 19.67:1 contrast (WCAG AA passes).

Color values

HEX	#10012F
RGB	rgb(16, 1, 47)
HSL	hsl(260, 96%, 9%)
HSV	hsv(260, 98%, 18%)
CMYK	cmyk(66%, 97.9%, 0%, 81.6%)
CIE-LAB	lab(3.04, 17.09, -25.59)
CIE-LCH	lch(3.04, 30.77, 303.73°)
OKLab	oklab(16.13% 0.03 -0.0818)
OKLCH	oklch(16.13% 0.087 290.1)
XYZ	xyz(0.7375, 0.3371, 2.7150)
Luminance	0.0034 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight

#03012D

ΔE00 3.41

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10012F #202F01

analogous

#01092F #10012F #27012F

triadic

#10012F #2F1001 #012F10

tetradic

#10012F #2F0109 #202F01 #012F27

square

#10012F #2F0109 #202F01 #012F27

split-complementary

#10012F #2F2701 #092F01

monochromatic

#0A011E #0A011E #10012F #24026B #3904A7

Accessibility & contrast

On white

19.67

#10012F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#10012F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10012F

19.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10012F	#FFFFFF	#000000	##FFFFFF
##10012F	1.00	19.67	1.07	19.67
#FFFFFF	19.67	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000C30

Deuteranopia (green-blind)

#000A2E

Tritanopia (blue-blind)

#050D18

Achromatopsia (no color)

#0B0B0B

Design tokens & code

CSS

--color: #10012f;
/* rgb */ color: rgb(16, 1, 47);
/* oklch */ color: oklch(16.1% 0.087 290.1);

Tailwind

colors: {
  custom: {
    50: '#504668',
    500: '#10012f',
    950: '#000000',
  },
}

SCSS

$custom: #10012f;
$custom-light: #504668;
$custom-dark: #000000;

JSON

{
  "hex": "#10012f",
  "rgb": {
    "r": 16,
    "g": 1,
    "b": 47
  },
  "hsl": {
    "h": 259.565,
    "s": 95.833,
    "l": 9.412
  },
  "oklch": {
    "l": 0.16128,
    "c": 0.08714,
    "h": 290.1
  },
  "luminance": 0.00337
}

Semantic roles & 50–950 ramp

primary

#10012F

secondary

#567517

accent

#FF29B9

background

#F4F3F6

surface

#E7E5EB

border

#C3C1C6

text

#020006

muted

#78777A

Preview Lab

Preview with #10012F

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

Preview Lab → · Contrast checker → · Palette generator →