#1A1069#1A1069

#1A1069 is a dark, vivid blue. Relative luminance 0.016; OKLCH L 26.8% C 0.143 H 275.7°. Best body text is #FFFFFF at 15.89:1 contrast (WCAG AA passes).

Color values

HEX	#1A1069
RGB	rgb(26, 16, 105)
HSL	hsl(247, 74%, 24%)
HSV	hsv(247, 85%, 41%)
CMYK	cmyk(75.2%, 84.8%, 0%, 58.8%)
CIE-LAB	lab(13.29, 34.53, -49.24)
CIE-LCH	lch(13.29, 60.15, 305.04°)
OKLab	oklab(26.78% 0.0143 -0.1424)
OKLCH	oklch(26.78% 0.143 275.7)
XYZ	xyz(3.1603, 1.6098, 13.5060)
Luminance	0.0161 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A1069 #5F6910

analogous

#103269 #1A1069 #461069

triadic

#1A1069 #691A10 #10691A

tetradic

#1A1069 #691032 #5F6910 #106946

square

#1A1069 #691032 #5F6910 #106946

split-complementary

#1A1069 #694610 #326910

monochromatic

#07041B #0D0834 #1A1069 #27189E #3420D3

Accessibility & contrast

On white

15.89

#1A1069 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#1A1069 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A1069

15.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A1069	#FFFFFF	#000000	##FFFFFF
##1A1069	1.00	15.89	1.32	15.89
#FFFFFF	15.89	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00266B

Deuteranopia (green-blind)

#001E67

Tritanopia (blue-blind)

#002C3D

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #1a1069;
/* rgb */ color: rgb(26, 16, 105);
/* oklch */ color: oklch(26.8% 0.143 275.7);

Tailwind

colors: {
  custom: {
    50: '#655195',
    500: '#1a1069',
    950: '#000000',
  },
}

SCSS

$custom: #1a1069;
$custom-light: #655195;
$custom-dark: #000000;

JSON

{
  "hex": "#1a1069",
  "rgb": {
    "r": 26,
    "g": 16,
    "b": 105
  },
  "hsl": {
    "h": 246.742,
    "s": 73.554,
    "l": 23.725
  },
  "oklch": {
    "l": 0.26781,
    "c": 0.14307,
    "h": 275.7
  },
  "luminance": 0.0161
}

Semantic roles & 50–950 ramp

primary

#1A1069

secondary

#95A134

accent

#F038DB

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07020D

muted

#7A787E

Preview Lab

Preview with #1A1069

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

Preview Lab → · Contrast checker → · Palette generator →