#1A4C95#1A4C95

#1A4C95 is a dark, vivid blue. Relative luminance 0.076; OKLCH L 42.6% C 0.131 H 258.4°. Best body text is #FFFFFF at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#1A4C95
RGB	rgb(26, 76, 149)
HSL	hsl(216, 70%, 34%)
HSV	hsv(216, 83%, 58%)
CMYK	cmyk(82.6%, 49%, 0%, 41.6%)
CIE-LAB	lab(33.04, 11.61, -44.77)
CIE-LCH	lch(33.04, 46.25, 284.54°)
OKLab	oklab(42.64% -0.0263 -0.1287)
OKLCH	oklch(42.64% 0.131 258.4)
XYZ	xyz(8.4333, 7.5574, 29.4422)
Luminance	0.0756 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4C95 #95631A

analogous

#1A8A95 #1A4C95 #261A95

triadic

#1A4C95 #951A4C #4C951A

tetradic

#1A4C95 #951A8A #95631A #1A9526

square

#1A4C95 #951A8A #95631A #1A9526

split-complementary

#1A4C95 #95261A #8A951A

monochromatic

#08172D #113161 #1A4C95 #2367C9 #4A87DF

Accessibility & contrast

On white

8.36

#1A4C95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#1A4C95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4C95

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4C95	#FFFFFF	#000000	##FFFFFF
##1A4C95	1.00	8.36	2.51	8.36
#FFFFFF	8.36	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#225498

Deuteranopia (green-blind)

#004994

Tritanopia (blue-blind)

#005E69

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #1a4c95;
/* rgb */ color: rgb(26, 76, 149);
/* oklch */ color: oklch(42.6% 0.131 258.4);

Tailwind

colors: {
  custom: {
    50: '#6c7db5',
    500: '#1a4c95',
    950: '#000000',
  },
}

SCSS

$custom: #1a4c95;
$custom-light: #6c7db5;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4c95",
  "rgb": {
    "r": 26,
    "g": 76,
    "b": 149
  },
  "hsl": {
    "h": 215.61,
    "s": 70.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.42637,
    "c": 0.13138,
    "h": 258.4
  },
  "luminance": 0.07558
}

Semantic roles & 50–950 ramp

primary

#1A4C95

secondary

#C1914A

accent

#A53BED

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#080911

muted

#7B7B80

Preview Lab

Preview with #1A4C95

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

Preview Lab → · Contrast checker → · Palette generator →