#1A4775#1A4775

#1A4775 is a dark, moderate cyan. Relative luminance 0.060; OKLCH L 39.2% C 0.092 H 251.8°. Best body text is #FFFFFF at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#1A4775
RGB	rgb(26, 71, 117)
HSL	hsl(210, 64%, 28%)
HSV	hsv(210, 78%, 46%)
CMYK	cmyk(77.8%, 39.3%, 0%, 54.1%)
CIE-LAB	lab(29.44, 2.00, -30.76)
CIE-LCH	lch(29.44, 30.83, 273.72°)
OKLab	oklab(39.17% -0.0288 -0.0876)
OKLCH	oklch(39.17% 0.092 251.8)
XYZ	xyz(5.8889, 6.0098, 17.6758)
Luminance	0.0601 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4775 #75481A

analogous

#1A7475 #1A4775 #1B1A75

triadic

#1A4775 #751A47 #47751A

tetradic

#1A4775 #751A74 #75481A #1A751B

square

#1A4775 #751A74 #75481A #1A751B

split-complementary

#1A4775 #751B1A #74751A

monochromatic

#060F19 #0F2943 #1A4775 #2565A7 #3784D3

Accessibility & contrast

On white

9.54

#1A4775 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#1A4775 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4775

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4775	#FFFFFF	#000000	##FFFFFF
##1A4775	1.00	9.54	2.20	9.54
#FFFFFF	9.54	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#324A77

Deuteranopia (green-blind)

#244274

Tritanopia (blue-blind)

#005258

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #1a4775;
/* rgb */ color: rgb(26, 71, 117);
/* oklch */ color: oklch(39.2% 0.092 251.8);

Tailwind

colors: {
  custom: {
    50: '#64799d',
    500: '#1a4775',
    950: '#000000',
  },
}

SCSS

$custom: #1a4775;
$custom-light: #64799d;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4775",
  "rgb": {
    "r": 26,
    "g": 71,
    "b": 117
  },
  "hsl": {
    "h": 210.33,
    "s": 63.636,
    "l": 28.039
  },
  "oklch": {
    "l": 0.39174,
    "c": 0.09227,
    "h": 251.8
  },
  "luminance": 0.0601
}

Semantic roles & 50–950 ramp

primary

#1A4775

secondary

#AA7641

accent

#9541E7

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #1A4775

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

Preview Lab → · Contrast checker → · Palette generator →