#1A4779#1A4779

#1A4779 is a dark, moderate cyan. Relative luminance 0.061; OKLCH L 39.4% C 0.098 H 253.5°. Best body text is #FFFFFF at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#1A4779
RGB	rgb(26, 71, 121)
HSL	hsl(212, 65%, 29%)
HSV	hsv(212, 79%, 47%)
CMYK	cmyk(78.5%, 41.3%, 0%, 52.5%)
CIE-LAB	lab(29.68, 3.62, -32.89)
CIE-LCH	lch(29.68, 33.09, 276.27°)
OKLab	oklab(39.44% -0.0278 -0.0939)
OKLCH	oklch(39.44% 0.098 253.5)
XYZ	xyz(6.1291, 6.1059, 18.9410)
Luminance	0.0611 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4779 #794C1A

analogous

#1A7779 #1A4779 #1D1A79

triadic

#1A4779 #791A47 #47791A

tetradic

#1A4779 #791A77 #794C1A #1A791D

square

#1A4779 #791A77 #794C1A #1A791D

split-complementary

#1A4779 #791D1A #77791A

monochromatic

#050F19 #0F2947 #1A4779 #2565AB #3983D4

Accessibility & contrast

On white

9.45

#1A4779 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#1A4779 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4779

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4779	#FFFFFF	#000000	##FFFFFF
##1A4779	1.00	9.45	2.22	9.45
#FFFFFF	9.45	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F4B7B

Deuteranopia (green-blind)

#204278

Tritanopia (blue-blind)

#00535A

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #1a4779;
/* rgb */ color: rgb(26, 71, 121);
/* oklch */ color: oklch(39.4% 0.098 253.5);

Tailwind

colors: {
  custom: {
    50: '#6579a0',
    500: '#1a4779',
    950: '#000000',
  },
}

SCSS

$custom: #1a4779;
$custom-light: #6579a0;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4779",
  "rgb": {
    "r": 26,
    "g": 71,
    "b": 121
  },
  "hsl": {
    "h": 211.579,
    "s": 64.626,
    "l": 28.824
  },
  "oklch": {
    "l": 0.39441,
    "c": 0.09791,
    "h": 253.5
  },
  "luminance": 0.06107
}

Semantic roles & 50–950 ramp

primary

#1A4779

secondary

#AD7A41

accent

#9840E8

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #1A4779

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

Preview Lab → · Contrast checker → · Palette generator →