#1A4195#1A4195

#1A4195 is a dark, vivid blue. Relative luminance 0.062; OKLCH L 40.2% C 0.145 H 262.9°. Best body text is #FFFFFF at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#1A4195
RGB	rgb(26, 65, 149)
HSL	hsl(221, 70%, 34%)
HSV	hsv(221, 83%, 58%)
CMYK	cmyk(82.6%, 56.4%, 0%, 41.6%)
CIE-LAB	lab(29.84, 19.15, -49.96)
CIE-LCH	lch(29.84, 53.51, 290.97°)
OKLab	oklab(40.19% -0.0181 -0.1442)
OKLCH	oklch(40.19% 0.145 262.9)
XYZ	xyz(7.7392, 6.1692, 29.2108)
Luminance	0.0617 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4195 #956E1A

analogous

#1A7F95 #1A4195 #311A95

triadic

#1A4195 #951A41 #41951A

tetradic

#1A4195 #951A7F #956E1A #1A9531

square

#1A4195 #951A7F #956E1A #1A9531

split-complementary

#1A4195 #95311A #7F951A

monochromatic

#08142D #112A61 #1A4195 #2358C9 #4A79DF

Accessibility & contrast

On white

9.40

#1A4195 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#1A4195 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4195

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4195	#FFFFFF	#000000	##FFFFFF
##1A4195	1.00	9.40	2.23	9.40
#FFFFFF	9.40	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004C98

Deuteranopia (green-blind)

#004193

Tritanopia (blue-blind)

#005664

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #1a4195;
/* rgb */ color: rgb(26, 65, 149);
/* oklch */ color: oklch(40.2% 0.145 262.9);

Tailwind

colors: {
  custom: {
    50: '#6d75b5',
    500: '#1a4195',
    950: '#000000',
  },
}

SCSS

$custom: #1a4195;
$custom-light: #6d75b5;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4195",
  "rgb": {
    "r": 26,
    "g": 65,
    "b": 149
  },
  "hsl": {
    "h": 220.976,
    "s": 70.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.40189,
    "c": 0.14535,
    "h": 262.9
  },
  "luminance": 0.0617
}

Semantic roles & 50–950 ramp

primary

#1A4195

secondary

#C19B4A

accent

#B53BED

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080811

muted

#7B7B80

Preview Lab

Preview with #1A4195

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

Preview Lab → · Contrast checker → · Palette generator →