#1A4795#1A4795

#1A4795 is a dark, vivid blue. Relative luminance 0.069; OKLCH L 41.5% C 0.138 H 260.6°. Best body text is #FFFFFF at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#1A4795
RGB	rgb(26, 71, 149)
HSL	hsl(218, 70%, 34%)
HSV	hsv(218, 83%, 58%)
CMYK	cmyk(82.6%, 52.3%, 0%, 41.6%)
CIE-LAB	lab(31.57, 15.02, -47.16)
CIE-LCH	lch(31.57, 49.49, 287.67°)
OKLab	oklab(41.51% -0.0224 -0.1358)
OKLCH	oklch(41.51% 0.138 260.6)
XYZ	xyz(8.1021, 6.8950, 29.3318)
Luminance	0.0690 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4795 #95681A

analogous

#1A8595 #1A4795 #2B1A95

triadic

#1A4795 #951A47 #47951A

tetradic

#1A4795 #951A85 #95681A #1A952B

square

#1A4795 #951A85 #95681A #1A952B

split-complementary

#1A4795 #952B1A #85951A

monochromatic

#08152D #112E61 #1A4795 #2360C9 #4A81DF

Accessibility & contrast

On white

8.83

#1A4795 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#1A4795 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4795

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4795	#FFFFFF	#000000	##FFFFFF
##1A4795	1.00	8.83	2.38	8.83
#FFFFFF	8.83	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#135098

Deuteranopia (green-blind)

#004593

Tritanopia (blue-blind)

#005A67

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #1a4795;
/* rgb */ color: rgb(26, 71, 149);
/* oklch */ color: oklch(41.5% 0.138 260.6);

Tailwind

colors: {
  custom: {
    50: '#6c79b5',
    500: '#1a4795',
    950: '#000000',
  },
}

SCSS

$custom: #1a4795;
$custom-light: #6c79b5;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4795",
  "rgb": {
    "r": 26,
    "g": 71,
    "b": 149
  },
  "hsl": {
    "h": 218.049,
    "s": 70.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.41505,
    "c": 0.13769,
    "h": 260.6
  },
  "luminance": 0.06896
}

Semantic roles & 50–950 ramp

primary

#1A4795

secondary

#C1954A

accent

#AC3BED

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080911

muted

#7B7B80

Preview Lab

Preview with #1A4795

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

Preview Lab → · Contrast checker → · Palette generator →