#1A063F#1A063F

#1A063F is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 20.4% C 0.099 H 291.1°. Best body text is #FFFFFF at 18.39:1 contrast (WCAG AA passes).

Color values

HEX	#1A063F
RGB	rgb(26, 6, 63)
HSL	hsl(261, 83%, 14%)
HSV	hsv(261, 90%, 25%)
CMYK	cmyk(58.7%, 90.5%, 0%, 75.3%)
CIE-LAB	lab(6.40, 25.66, -31.86)
CIE-LCH	lch(6.40, 40.91, 308.85°)
OKLab	oklab(20.41% 0.0355 -0.0922)
OKLCH	oklch(20.41% 0.099 291.1)
XYZ	xyz(1.3881, 0.7087, 4.7653)
Luminance	0.0071 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A063F #2B3F06

analogous

#060E3F #1A063F #36063F

triadic

#1A063F #3F1A06 #063F1A

tetradic

#1A063F #3F060E #2B3F06 #063F36

square

#1A063F #3F060E #2B3F06 #063F36

split-complementary

#1A063F #3F3606 #0E3F06

monochromatic

#0C031C #0C031C #1A063F #310B77 #4811AF

Accessibility & contrast

On white

18.39

#1A063F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#1A063F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A063F

18.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A063F	#FFFFFF	#000000	##FFFFFF
##1A063F	1.00	18.39	1.14	18.39
#FFFFFF	18.39	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001541

Deuteranopia (green-blind)

#00133E

Tritanopia (blue-blind)

#0D1623

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #1a063f;
/* rgb */ color: rgb(26, 6, 63);
/* oklch */ color: oklch(20.4% 0.099 291.1);

Tailwind

colors: {
  custom: {
    50: '#5c4875',
    500: '#1a063f',
    950: '#000000',
  },
}

SCSS

$custom: #1a063f;
$custom-light: #5c4875;
$custom-dark: #000000;

JSON

{
  "hex": "#1a063f",
  "rgb": {
    "r": 26,
    "g": 6,
    "b": 63
  },
  "hsl": {
    "h": 261.053,
    "s": 82.609,
    "l": 13.529
  },
  "oklch": {
    "l": 0.20406,
    "c": 0.09877,
    "h": 291.1
  },
  "luminance": 0.00709
}

Semantic roles & 50–950 ramp

primary

#1A063F

secondary

#5E7F22

accent

#F92FB2

background

#F5F4F7

surface

#E9E6ED

border

#C5C2C8

text

#040108

muted

#79777B

Preview Lab

Preview with #1A063F

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

Preview Lab → · Contrast checker → · Palette generator →