#1A0441#1A0441

#1A0441 is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 20.3% C 0.104 H 290.7°. Best body text is #FFFFFF at 18.46:1 contrast (WCAG AA passes).

Color values

HEX	#1A0441
RGB	rgb(26, 4, 65)
HSL	hsl(262, 88%, 14%)
HSV	hsv(262, 94%, 25%)
CMYK	cmyk(60%, 93.8%, 0%, 74.5%)
CIE-LAB	lab(6.21, 27.49, -33.59)
CIE-LCH	lch(6.21, 43.41, 309.29°)
OKLab	oklab(20.33% 0.0368 -0.0974)
OKLCH	oklch(20.33% 0.104 290.7)
XYZ	xyz(1.4233, 0.6880, 5.0578)
Luminance	0.0069 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A0441 #2B4104

analogous

#040C41 #1A0441 #380441

triadic

#1A0441 #411A04 #04411A

tetradic

#1A0441 #41040C #2B4104 #044138

square

#1A0441 #41040C #2B4104 #044138

split-complementary

#1A0441 #413804 #0C4104

monochromatic

#0C021D #0C021D #1A0441 #31087B #480BB4

Accessibility & contrast

On white

18.46

#1A0441 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#1A0441 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A0441

18.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A0441	#FFFFFF	#000000	##FFFFFF
##1A0441	1.00	18.46	1.14	18.46
#FFFFFF	18.46	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001543

Deuteranopia (green-blind)

#001240

Tritanopia (blue-blind)

#0B1623

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #1a0441;
/* rgb */ color: rgb(26, 4, 65);
/* oklch */ color: oklch(20.3% 0.104 290.7);

Tailwind

colors: {
  custom: {
    50: '#5c4776',
    500: '#1a0441',
    950: '#000000',
  },
}

SCSS

$custom: #1a0441;
$custom-light: #5c4776;
$custom-dark: #000000;

JSON

{
  "hex": "#1a0441",
  "rgb": {
    "r": 26,
    "g": 4,
    "b": 65
  },
  "hsl": {
    "h": 261.639,
    "s": 88.406,
    "l": 13.529
  },
  "oklch": {
    "l": 0.20328,
    "c": 0.10407,
    "h": 290.7
  },
  "luminance": 0.00688
}

Semantic roles & 50–950 ramp

primary

#1A0441

secondary

#5E821F

accent

#FF29B2

background

#F5F4F7

surface

#E9E6ED

border

#C5C2C8

text

#040008

muted

#79777B

Preview Lab

Preview with #1A0441

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

Preview Lab → · Contrast checker → · Palette generator →