#1A4D96#1A4D96

#1A4D96 is a dark, vivid blue. Relative luminance 0.077; OKLCH L 42.9% C 0.132 H 258.2°. Best body text is #FFFFFF at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#1A4D96
RGB	rgb(26, 77, 150)
HSL	hsl(215, 70%, 35%)
HSV	hsv(215, 83%, 59%)
CMYK	cmyk(82.7%, 48.7%, 0%, 41.2%)
CIE-LAB	lab(33.41, 11.34, -44.79)
CIE-LCH	lch(33.41, 46.20, 284.21°)
OKLab	oklab(42.94% -0.0269 -0.1287)
OKLCH	oklch(42.94% 0.132 258.2)
XYZ	xyz(8.5829, 7.7283, 29.8876)
Luminance	0.0773 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4D96 #96631A

analogous

#1A8B96 #1A4D96 #251A96

triadic

#1A4D96 #961A4D #4D961A

tetradic

#1A4D96 #961A8B #96631A #1A9625

square

#1A4D96 #961A8B #96631A #1A9625

split-complementary

#1A4D96 #96251A #8B961A

monochromatic

#08172E #113262 #1A4D96 #2368CA #4B88E0

Accessibility & contrast

On white

8.25

#1A4D96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#1A4D96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4D96

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4D96	#FFFFFF	#000000	##FFFFFF
##1A4D96	1.00	8.25	2.55	8.25
#FFFFFF	8.25	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#235599

Deuteranopia (green-blind)

#004995

Tritanopia (blue-blind)

#005F6A

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #1a4d96;
/* rgb */ color: rgb(26, 77, 150);
/* oklch */ color: oklch(42.9% 0.132 258.2);

Tailwind

colors: {
  custom: {
    50: '#6c7eb5',
    500: '#1a4d96',
    950: '#000000',
  },
}

SCSS

$custom: #1a4d96;
$custom-light: #6c7eb5;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4d96",
  "rgb": {
    "r": 26,
    "g": 77,
    "b": 150
  },
  "hsl": {
    "h": 215.323,
    "s": 70.455,
    "l": 34.51
  },
  "oklch": {
    "l": 0.42941,
    "c": 0.13154,
    "h": 258.2
  },
  "luminance": 0.07729
}

Semantic roles & 50–950 ramp

primary

#1A4D96

secondary

#C2904A

accent

#A43BED

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#080911

muted

#7B7B80

Preview Lab

Preview with #1A4D96

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

Preview Lab → · Contrast checker → · Palette generator →