#1A4995#1A4995

#1A4995 is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.0% C 0.135 H 259.8°. Best body text is #FFFFFF at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#1A4995
RGB	rgb(26, 73, 149)
HSL	hsl(217, 70%, 34%)
HSV	hsv(217, 83%, 58%)
CMYK	cmyk(82.6%, 51%, 0%, 41.6%)
CIE-LAB	lab(32.15, 13.65, -46.21)
CIE-LCH	lch(32.15, 48.18, 286.46°)
OKLab	oklab(41.95% -0.024 -0.133)
OKLCH	oklch(41.95% 0.135 259.8)
XYZ	xyz(8.2314, 7.1536, 29.3749)
Luminance	0.0716 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4995 #95661A

analogous

#1A8795 #1A4995 #281A95

triadic

#1A4995 #951A49 #49951A

tetradic

#1A4995 #951A87 #95661A #1A9528

square

#1A4995 #951A87 #95661A #1A9528

split-complementary

#1A4995 #95281A #87951A

monochromatic

#08162D #112F61 #1A4995 #2363C9 #4A83DF

Accessibility & contrast

On white

8.64

#1A4995 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#1A4995 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4995

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4995	#FFFFFF	#000000	##FFFFFF
##1A4995	1.00	8.64	2.43	8.64
#FFFFFF	8.64	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A5298

Deuteranopia (green-blind)

#004693

Tritanopia (blue-blind)

#005B68

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #1a4995;
/* rgb */ color: rgb(26, 73, 149);
/* oklch */ color: oklch(42.0% 0.135 259.8);

Tailwind

colors: {
  custom: {
    50: '#6c7bb5',
    500: '#1a4995',
    950: '#000000',
  },
}

SCSS

$custom: #1a4995;
$custom-light: #6c7bb5;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4995",
  "rgb": {
    "r": 26,
    "g": 73,
    "b": 149
  },
  "hsl": {
    "h": 217.073,
    "s": 70.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.41954,
    "c": 0.13515,
    "h": 259.8
  },
  "luminance": 0.07155
}

Semantic roles & 50–950 ramp

primary

#1A4995

secondary

#C1944A

accent

#A93BED

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080911

muted

#7B7B80

Preview Lab

Preview with #1A4995

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

Preview Lab → · Contrast checker → · Palette generator →