#1D063A#1D063A

#1D063A is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 20.2% C 0.093 H 297.6°. Best body text is #FFFFFF at 18.43:1 contrast (WCAG AA passes).

Color values

HEX	#1D063A
RGB	rgb(29, 6, 58)
HSL	hsl(267, 81%, 13%)
HSV	hsv(267, 90%, 23%)
CMYK	cmyk(50%, 89.7%, 0%, 77.3%)
CIE-LAB	lab(6.29, 24.55, -28.41)
CIE-LCH	lch(6.29, 37.55, 310.83°)
OKLab	oklab(20.25% 0.043 -0.082)
OKLCH	oklch(20.25% 0.093 297.6)
XYZ	xyz(1.3353, 0.6969, 4.0663)
Luminance	0.0070 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D063A #233A06

analogous

#06093A #1D063A #37063A

triadic

#1D063A #3A1D06 #063A1D

tetradic

#1D063A #3A0609 #233A06 #063A37

square

#1D063A #3A0609 #233A06 #063A37

split-complementary

#1D063A #3A3706 #093A06

monochromatic

#0E031C #0E031C #1D063A #390C71 #5411A9

Accessibility & contrast

On white

18.43

#1D063A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#1D063A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D063A

18.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D063A	#FFFFFF	#000000	##FFFFFF
##1D063A	1.00	18.43	1.14	18.43
#FFFFFF	18.43	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00143B

Deuteranopia (green-blind)

#001339

Tritanopia (blue-blind)

#151420

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #1d063a;
/* rgb */ color: rgb(29, 6, 58);
/* oklch */ color: oklch(20.2% 0.093 297.6);

Tailwind

colors: {
  custom: {
    50: '#5d4971',
    500: '#1d063a',
    950: '#000000',
  },
}

SCSS

$custom: #1d063a;
$custom-light: #5d4971;
$custom-dark: #000000;

JSON

{
  "hex": "#1d063a",
  "rgb": {
    "r": 29,
    "g": 6,
    "b": 58
  },
  "hsl": {
    "h": 266.538,
    "s": 81.25,
    "l": 12.549
  },
  "oklch": {
    "l": 0.20247,
    "c": 0.0926,
    "h": 297.6
  },
  "luminance": 0.00697
}

Semantic roles & 50–950 ramp

primary

#1D063A

secondary

#537A22

accent

#F8309F

background

#F5F4F6

surface

#E9E6EC

border

#C5C2C7

text

#040107

muted

#79777A

Preview Lab

Preview with #1D063A

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

Preview Lab → · Contrast checker → · Palette generator →