#1A4874#1A4874

#1A4874 is a dark, moderate cyan. Relative luminance 0.061; OKLCH L 39.4% C 0.090 H 250.4°. Best body text is #FFFFFF at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#1A4874
RGB	rgb(26, 72, 116)
HSL	hsl(209, 63%, 28%)
HSV	hsv(209, 78%, 45%)
CMYK	cmyk(77.6%, 37.9%, 0%, 54.5%)
CIE-LAB	lab(29.70, 0.93, -29.72)
CIE-LCH	lch(29.70, 29.73, 271.80°)
OKLab	oklab(39.36% -0.0301 -0.0846)
OKLCH	oklch(39.36% 0.09 250.4)
XYZ	xyz(5.8946, 6.1146, 17.3892)
Luminance	0.0612 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4874 #74461A

analogous

#1A7473 #1A4874 #1A1B74

triadic

#1A4874 #741A48 #48741A

tetradic

#1A4874 #731A74 #74461A #1B741A

square

#1A4874 #731A74 #74461A #1B741A

split-complementary

#1A4874 #741A1B #74731A

monochromatic

#061019 #0F2942 #1A4874 #2567A6 #3686D2

Accessibility & contrast

On white

9.45

#1A4874 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#1A4874 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4874

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4874	#FFFFFF	#000000	##FFFFFF
##1A4874	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)

#344B76

Deuteranopia (green-blind)

#264273

Tritanopia (blue-blind)

#005258

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #1a4874;
/* rgb */ color: rgb(26, 72, 116);
/* oklch */ color: oklch(39.4% 0.090 250.4);

Tailwind

colors: {
  custom: {
    50: '#647a9c',
    500: '#1a4874',
    950: '#000000',
  },
}

SCSS

$custom: #1a4874;
$custom-light: #647a9c;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4874",
  "rgb": {
    "r": 26,
    "g": 72,
    "b": 116
  },
  "hsl": {
    "h": 209.333,
    "s": 63.38,
    "l": 27.843
  },
  "oklch": {
    "l": 0.39361,
    "c": 0.08977,
    "h": 250.4
  },
  "luminance": 0.06115
}

Semantic roles & 50–950 ramp

primary

#1A4874

secondary

#A97441

accent

#9241E6

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #1A4874

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

Preview Lab → · Contrast checker → · Palette generator →