#1A1474#1A1474

#1A1474 is a dark, vivid blue. Relative luminance 0.020; OKLCH L 28.6% C 0.153 H 273.6°. Best body text is #FFFFFF at 15.04:1 contrast (WCAG AA passes).

Color values

HEX	#1A1474
RGB	rgb(26, 20, 116)
HSL	hsl(244, 71%, 27%)
HSV	hsv(244, 83%, 45%)
CMYK	cmyk(77.6%, 82.8%, 0%, 54.5%)
CIE-LAB	lab(15.38, 36.10, -52.95)
CIE-LCH	lch(15.38, 64.08, 304.29°)
OKLab	oklab(28.64% 0.0096 -0.1532)
OKLCH	oklch(28.64% 0.153 273.6)
XYZ	xyz(3.8275, 1.9805, 16.7002)
Luminance	0.0198 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A1474 #6E7414

analogous

#143E74 #1A1474 #4A1474

triadic

#1A1474 #741A14 #14741A

tetradic

#1A1474 #74143E #6E7414 #14744A

square

#1A1474 #74143E #6E7414 #14744A

split-complementary

#1A1474 #744A14 #3E7414

monochromatic

#06051A #0E0B40 #1A1474 #261DA8 #3428DA

Accessibility & contrast

On white

15.04

#1A1474 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#1A1474 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A1474

15.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A1474	#FFFFFF	#000000	##FFFFFF
##1A1474	1.00	15.04	1.40	15.04
#FFFFFF	15.04	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B77

Deuteranopia (green-blind)

#002272

Tritanopia (blue-blind)

#003244

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #1a1474;
/* rgb */ color: rgb(26, 20, 116);
/* oklch */ color: oklch(28.6% 0.153 273.6);

Tailwind

colors: {
  custom: {
    50: '#68549d',
    500: '#1a1474',
    950: '#000000',
  },
}

SCSS

$custom: #1a1474;
$custom-light: #68549d;
$custom-dark: #000000;

JSON

{
  "hex": "#1a1474",
  "rgb": {
    "r": 26,
    "g": 20,
    "b": 116
  },
  "hsl": {
    "h": 243.75,
    "s": 70.588,
    "l": 26.667
  },
  "oklch": {
    "l": 0.28636,
    "c": 0.15347,
    "h": 273.6
  },
  "luminance": 0.01981
}

Semantic roles & 50–950 ramp

primary

#1A1474

secondary

#A3AA3A

accent

#ED3AE2

background

#F6F4F9

surface

#ECE8F2

border

#C7C4CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #1A1474

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

Preview Lab → · Contrast checker → · Palette generator →