#1D1068#1D1068

#1D1068 is a dark, vivid blue. Relative luminance 0.016; OKLCH L 26.9% C 0.141 H 277.8°. Best body text is #FFFFFF at 15.83:1 contrast (WCAG AA passes).

Color values

HEX	#1D1068
RGB	rgb(29, 16, 104)
HSL	hsl(249, 73%, 24%)
HSV	hsv(249, 85%, 41%)
CMYK	cmyk(72.1%, 84.6%, 0%, 59.2%)
CIE-LAB	lab(13.42, 34.48, -48.37)
CIE-LCH	lch(13.42, 59.40, 305.49°)
OKLab	oklab(26.9% 0.0192 -0.1397)
OKLCH	oklch(26.9% 0.141 277.8)
XYZ	xyz(3.1899, 1.6310, 13.2407)
Luminance	0.0163 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D1068 #5B6810

analogous

#102F68 #1D1068 #491068

triadic

#1D1068 #681D10 #10681D

tetradic

#1D1068 #68102F #5B6810 #106849

square

#1D1068 #68102F #5B6810 #106849

split-complementary

#1D1068 #684910 #2F6810

monochromatic

#07041B #0E0833 #1D1068 #2C189D #3B20D2

Accessibility & contrast

On white

15.83

#1D1068 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#1D1068 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D1068

15.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D1068	#FFFFFF	#000000	##FFFFFF
##1D1068	1.00	15.83	1.33	15.83
#FFFFFF	15.83	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00266A

Deuteranopia (green-blind)

#001F66

Tritanopia (blue-blind)

#002B3C

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #1d1068;
/* rgb */ color: rgb(29, 16, 104);
/* oklch */ color: oklch(26.9% 0.141 277.8);

Tailwind

colors: {
  custom: {
    50: '#665194',
    500: '#1d1068',
    950: '#000000',
  },
}

SCSS

$custom: #1d1068;
$custom-light: #665194;
$custom-dark: #000000;

JSON

{
  "hex": "#1d1068",
  "rgb": {
    "r": 29,
    "g": 16,
    "b": 104
  },
  "hsl": {
    "h": 248.864,
    "s": 73.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.26898,
    "c": 0.14104,
    "h": 277.8
  },
  "luminance": 0.01631
}

Semantic roles & 50–950 ramp

primary

#1D1068

secondary

#90A034

accent

#F038D5

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07020D

muted

#7A787E

Preview Lab

Preview with #1D1068

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

Preview Lab → · Contrast checker → · Palette generator →