#1A4895#1A4895

#1A4895 is a dark, vivid blue. Relative luminance 0.070; OKLCH L 41.7% C 0.136 H 260.2°. Best body text is #FFFFFF at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#1A4895
RGB	rgb(26, 72, 149)
HSL	hsl(218, 70%, 34%)
HSV	hsv(218, 83%, 58%)
CMYK	cmyk(82.6%, 51.7%, 0%, 41.6%)
CIE-LAB	lab(31.86, 14.34, -46.68)
CIE-LCH	lch(31.86, 48.83, 287.07°)
OKLab	oklab(41.73% -0.0232 -0.1344)
OKLCH	oklch(41.73% 0.136 260.2)
XYZ	xyz(8.1662, 7.0233, 29.3532)
Luminance	0.0702 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4895 #95671A

analogous

#1A8695 #1A4895 #2A1A95

triadic

#1A4895 #951A48 #48951A

tetradic

#1A4895 #951A86 #95671A #1A952A

square

#1A4895 #951A86 #95671A #1A952A

split-complementary

#1A4895 #952A1A #86951A

monochromatic

#08162D #112F61 #1A4895 #2361C9 #4A82DF

Accessibility & contrast

On white

8.73

#1A4895 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#1A4895 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4895

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4895	#FFFFFF	#000000	##FFFFFF
##1A4895	1.00	8.73	2.40	8.73
#FFFFFF	8.73	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#165198

Deuteranopia (green-blind)

#004693

Tritanopia (blue-blind)

#005B67

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #1a4895;
/* rgb */ color: rgb(26, 72, 149);
/* oklch */ color: oklch(41.7% 0.136 260.2);

Tailwind

colors: {
  custom: {
    50: '#6c7ab5',
    500: '#1a4895',
    950: '#000000',
  },
}

SCSS

$custom: #1a4895;
$custom-light: #6c7ab5;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4895",
  "rgb": {
    "r": 26,
    "g": 72,
    "b": 149
  },
  "hsl": {
    "h": 217.561,
    "s": 70.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.41729,
    "c": 0.13642,
    "h": 260.2
  },
  "luminance": 0.07024
}

Semantic roles & 50–950 ramp

primary

#1A4895

secondary

#C1944A

accent

#AA3BED

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080911

muted

#7B7B80

Preview Lab

Preview with #1A4895

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

Preview Lab → · Contrast checker → · Palette generator →