#1A4774#1A4774

#1A4774 is a dark, moderate cyan. Relative luminance 0.060; OKLCH L 39.1% C 0.091 H 251.3°. Best body text is #FFFFFF at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#1A4774
RGB	rgb(26, 71, 116)
HSL	hsl(210, 63%, 28%)
HSV	hsv(210, 78%, 45%)
CMYK	cmyk(77.6%, 38.8%, 0%, 54.5%)
CIE-LAB	lab(29.38, 1.60, -30.23)
CIE-LCH	lch(29.38, 30.27, 273.02°)
OKLab	oklab(39.11% -0.0291 -0.0861)
OKLCH	oklch(39.11% 0.091 251.3)
XYZ	xyz(5.8304, 5.9864, 17.3678)
Luminance	0.0599 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4774 #74471A

analogous

#1A7474 #1A4774 #1A1A74

triadic

#1A4774 #741A47 #47741A

tetradic

#1A4774 #741A74 #74471A #1A741A

square

#1A4774 #741A74 #74471A #1A741A

split-complementary

#1A4774 #741A1A #74741A

monochromatic

#060F19 #0F2842 #1A4774 #2566A6 #3684D2

Accessibility & contrast

On white

9.56

#1A4774 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#1A4774 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4774

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4774	#FFFFFF	#000000	##FFFFFF
##1A4774	1.00	9.56	2.20	9.56
#FFFFFF	9.56	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#324A76

Deuteranopia (green-blind)

#254173

Tritanopia (blue-blind)

#005258

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #1a4774;
/* rgb */ color: rgb(26, 71, 116);
/* oklch */ color: oklch(39.1% 0.091 251.3);

Tailwind

colors: {
  custom: {
    50: '#64799c',
    500: '#1a4774',
    950: '#000000',
  },
}

SCSS

$custom: #1a4774;
$custom-light: #64799c;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4774",
  "rgb": {
    "r": 26,
    "g": 71,
    "b": 116
  },
  "hsl": {
    "h": 210,
    "s": 63.38,
    "l": 27.843
  },
  "oklch": {
    "l": 0.39109,
    "c": 0.09087,
    "h": 251.3
  },
  "luminance": 0.05987
}

Semantic roles & 50–950 ramp

primary

#1A4774

secondary

#A97541

accent

#9441E6

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #1A4774

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

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