#1A4A76#1A4A76

#1A4A76 is a dark, moderate cyan. Relative luminance 0.064; OKLCH L 40.0% C 0.090 H 249.6°. Best body text is #FFFFFF at 9.19:1 contrast (WCAG AA passes).

Color values

HEX	#1A4A76
RGB	rgb(26, 74, 118)
HSL	hsl(209, 64%, 28%)
HSV	hsv(209, 78%, 46%)
CMYK	cmyk(78%, 37.3%, 0%, 53.7%)
CIE-LAB	lab(30.46, 0.41, -29.77)
CIE-LCH	lch(30.46, 29.77, 270.78°)
OKLab	oklab(39.99% -0.0316 -0.0847)
OKLCH	oklch(39.99% 0.09 249.6)
XYZ	xyz(6.1436, 6.4245, 18.0523)
Luminance	0.0643 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4A76 #76461A

analogous

#1A7674 #1A4A76 #1A1C76

triadic

#1A4A76 #761A4A #4A761A

tetradic

#1A4A76 #741A76 #76461A #1C761A

square

#1A4A76 #741A76 #76461A #1C761A

split-complementary

#1A4A76 #761A1C #76741A

monochromatic

#061019 #0F2B44 #1A4A76 #2569A8 #3789D3

Accessibility & contrast

On white

9.19

#1A4A76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#1A4A76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4A76

9.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4A76	#FFFFFF	#000000	##FFFFFF
##1A4A76	1.00	9.19	2.29	9.19
#FFFFFF	9.19	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#364C78

Deuteranopia (green-blind)

#284475

Tritanopia (blue-blind)

#00545A

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #1a4a76;
/* rgb */ color: rgb(26, 74, 118);
/* oklch */ color: oklch(40.0% 0.090 249.6);

Tailwind

colors: {
  custom: {
    50: '#657c9e',
    500: '#1a4a76',
    950: '#000000',
  },
}

SCSS

$custom: #1a4a76;
$custom-light: #657c9e;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4a76",
  "rgb": {
    "r": 26,
    "g": 74,
    "b": 118
  },
  "hsl": {
    "h": 208.696,
    "s": 63.889,
    "l": 28.235
  },
  "oklch": {
    "l": 0.39994,
    "c": 0.09038,
    "h": 249.6
  },
  "luminance": 0.06425
}

Semantic roles & 50–950 ramp

primary

#1A4A76

secondary

#AB7441

accent

#9041E7

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #1A4A76

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

Preview Lab → · Contrast checker → · Palette generator →