#1A4B8D#1A4B8D

#1A4B8D is a dark, vivid cyan. Relative luminance 0.072; OKLCH L 41.8% C 0.121 H 257.2°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#1A4B8D
RGB	rgb(26, 75, 141)
HSL	hsl(214, 69%, 33%)
HSV	hsv(214, 82%, 55%)
CMYK	cmyk(81.6%, 46.8%, 0%, 44.7%)
CIE-LAB	lab(32.20, 9.04, -41.25)
CIE-LCH	lch(32.20, 42.23, 282.36°)
OKLab	oklab(41.81% -0.0269 -0.1184)
OKLCH	oklch(41.81% 0.121 257.2)
XYZ	xyz(7.7480, 7.1739, 26.1705)
Luminance	0.0717 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4B8D #8D5C1A

analogous

#1A848D #1A4B8D #231A8D

triadic

#1A4B8D #8D1A4B #4B8D1A

tetradic

#1A4B8D #8D1A84 #8D5C1A #1A8D23

square

#1A4B8D #8D1A84 #8D5C1A #1A8D23

split-complementary

#1A4B8D #8D231A #848D1A

monochromatic

#071426 #103059 #1A4B8D #2466C1 #4585DD

Accessibility & contrast

On white

8.62

#1A4B8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#1A4B8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4B8D

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4B8D	#FFFFFF	#000000	##FFFFFF
##1A4B8D	1.00	8.62	2.43	8.62
#FFFFFF	8.62	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28518F

Deuteranopia (green-blind)

#0C478C

Tritanopia (blue-blind)

#005B65

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #1a4b8d;
/* rgb */ color: rgb(26, 75, 141);
/* oklch */ color: oklch(41.8% 0.121 257.2);

Tailwind

colors: {
  custom: {
    50: '#6a7caf',
    500: '#1a4b8d',
    950: '#000000',
  },
}

SCSS

$custom: #1a4b8d;
$custom-light: #6a7caf;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4b8d",
  "rgb": {
    "r": 26,
    "g": 75,
    "b": 141
  },
  "hsl": {
    "h": 214.435,
    "s": 68.862,
    "l": 32.745
  },
  "oklch": {
    "l": 0.41812,
    "c": 0.1214,
    "h": 257.2
  },
  "luminance": 0.07175
}

Semantic roles & 50–950 ramp

primary

#1A4B8D

secondary

#BE8A45

accent

#A13CEC

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#070910

muted

#7A7B7F

Preview Lab

Preview with #1A4B8D

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

Preview Lab → · Contrast checker → · Palette generator →