#1A4786#1A4786

#1A4786 is a dark, moderate blue. Relative luminance 0.064; OKLCH L 40.4% C 0.116 H 257.7°. Best body text is #FFFFFF at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#1A4786
RGB	rgb(26, 71, 134)
HSL	hsl(215, 68%, 31%)
HSV	hsv(215, 81%, 53%)
CMYK	cmyk(80.6%, 47%, 0%, 47.5%)
CIE-LAB	lab(30.51, 8.91, -39.65)
CIE-LCH	lch(30.51, 40.64, 282.66°)
OKLab	oklab(40.36% -0.0248 -0.1137)
OKLCH	oklch(40.36% 0.116 257.7)
XYZ	xyz(6.9807, 6.4465, 23.4260)
Luminance	0.0645 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4786 #86591A

analogous

#1A7D86 #1A4786 #231A86

triadic

#1A4786 #861A47 #47861A

tetradic

#1A4786 #861A7D #86591A #1A8623

square

#1A4786 #861A7D #86591A #1A8623

split-complementary

#1A4786 #86231A #7D861A

monochromatic

#06111F #102C53 #1A4786 #2462B9 #4080DA

Accessibility & contrast

On white

9.17

#1A4786 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#1A4786 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4786

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4786	#FFFFFF	#000000	##FFFFFF
##1A4786	1.00	9.17	2.29	9.17
#FFFFFF	9.17	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#264D88

Deuteranopia (green-blind)

#0C4385

Tritanopia (blue-blind)

#005660

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #1a4786;
/* rgb */ color: rgb(26, 71, 134);
/* oklch */ color: oklch(40.4% 0.116 257.7);

Tailwind

colors: {
  custom: {
    50: '#6879aa',
    500: '#1a4786',
    950: '#000000',
  },
}

SCSS

$custom: #1a4786;
$custom-light: #6879aa;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4786",
  "rgb": {
    "r": 26,
    "g": 71,
    "b": 134
  },
  "hsl": {
    "h": 215,
    "s": 67.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.40358,
    "c": 0.11643,
    "h": 257.7
  },
  "luminance": 0.06447
}

Semantic roles & 50–950 ramp

primary

#1A4786

secondary

#B98842

accent

#A23DEA

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#070910

muted

#7A7B7F

Preview Lab

Preview with #1A4786

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

Preview Lab → · Contrast checker → · Palette generator →