#1A4396#1A4396

#1A4396 is a dark, vivid blue. Relative luminance 0.064; OKLCH L 40.7% C 0.144 H 262.3°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#1A4396
RGB	rgb(26, 67, 150)
HSL	hsl(220, 70%, 35%)
HSV	hsv(220, 83%, 59%)
CMYK	cmyk(82.7%, 55.3%, 0%, 41.2%)
CIE-LAB	lab(30.48, 18.17, -49.52)
CIE-LCH	lch(30.48, 52.75, 290.15°)
OKLab	oklab(40.71% -0.0194 -0.1429)
OKLCH	oklch(40.71% 0.144 262.3)
XYZ	xyz(7.9362, 6.4350, 29.6720)
Luminance	0.0644 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4396 #966D1A

analogous

#1A8196 #1A4396 #2F1A96

triadic

#1A4396 #961A43 #43961A

tetradic

#1A4396 #961A81 #966D1A #1A962F

square

#1A4396 #961A81 #966D1A #1A962F

split-complementary

#1A4396 #962F1A #81961A

monochromatic

#08142E #112C62 #1A4396 #235ACA #4B7CE0

Accessibility & contrast

On white

9.18

#1A4396 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#1A4396 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4396

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4396	#FFFFFF	#000000	##FFFFFF
##1A4396	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004E99

Deuteranopia (green-blind)

#004294

Tritanopia (blue-blind)

#005866

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #1a4396;
/* rgb */ color: rgb(26, 67, 150);
/* oklch */ color: oklch(40.7% 0.144 262.3);

Tailwind

colors: {
  custom: {
    50: '#6d76b6',
    500: '#1a4396',
    950: '#000000',
  },
}

SCSS

$custom: #1a4396;
$custom-light: #6d76b6;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4396",
  "rgb": {
    "r": 26,
    "g": 67,
    "b": 150
  },
  "hsl": {
    "h": 220.161,
    "s": 70.455,
    "l": 34.51
  },
  "oklch": {
    "l": 0.40705,
    "c": 0.14419,
    "h": 262.3
  },
  "luminance": 0.06436
}

Semantic roles & 50–950 ramp

primary

#1A4396

secondary

#C29A4A

accent

#B23BED

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080811

muted

#7B7B80

Preview Lab

Preview with #1A4396

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

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