#1A4D72#1A4D72

#1A4D72 is a dark, moderate cyan. Relative luminance 0.067; OKLCH L 40.5% C 0.082 H 244.1°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#1A4D72
RGB	rgb(26, 77, 114)
HSL	hsl(205, 63%, 27%)
HSV	hsv(205, 77%, 45%)
CMYK	cmyk(77.2%, 32.5%, 0%, 55.3%)
CIE-LAB	lab(31.21, -3.14, -26.07)
CIE-LCH	lch(31.21, 26.26, 263.14°)
OKLab	oklab(40.51% -0.0359 -0.0739)
OKLCH	oklch(40.51% 0.082 244.1)
XYZ	xyz(6.1160, 6.7416, 16.8952)
Luminance	0.0674 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4D72 #723F1A

analogous

#1A726B #1A4D72 #1A2172

triadic

#1A4D72 #721A4D #4D721A

tetradic

#1A4D72 #6B1A72 #723F1A #21721A

square

#1A4D72 #6B1A72 #723F1A #21721A

split-complementary

#1A4D72 #721A21 #726B1A

monochromatic

#061119 #0F2B40 #1A4D72 #256FA4 #3590D1

Accessibility & contrast

On white

8.94

#1A4D72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#1A4D72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4D72

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4D72	#FFFFFF	#000000	##FFFFFF
##1A4D72	1.00	8.94	2.35	8.94
#FFFFFF	8.94	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C4E74

Deuteranopia (green-blind)

#304671

Tritanopia (blue-blind)

#00565A

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #1a4d72;
/* rgb */ color: rgb(26, 77, 114);
/* oklch */ color: oklch(40.5% 0.082 244.1);

Tailwind

colors: {
  custom: {
    50: '#647e9a',
    500: '#1a4d72',
    950: '#000000',
  },
}

SCSS

$custom: #1a4d72;
$custom-light: #647e9a;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4d72",
  "rgb": {
    "r": 26,
    "g": 77,
    "b": 114
  },
  "hsl": {
    "h": 205.227,
    "s": 62.857,
    "l": 27.451
  },
  "oklch": {
    "l": 0.40514,
    "c": 0.08214,
    "h": 244.1
  },
  "luminance": 0.06742
}

Semantic roles & 50–950 ramp

primary

#1A4D72

secondary

#A76C41

accent

#8742E6

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#060A0E

muted

#7A7C7E

Preview Lab

Preview with #1A4D72

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

Preview Lab → · Contrast checker → · Palette generator →