#1A4E8A#1A4E8A

#1A4E8A is a dark, moderate cyan. Relative luminance 0.075; OKLCH L 42.3% C 0.114 H 254.6°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#1A4E8A
RGB	rgb(26, 78, 138)
HSL	hsl(212, 68%, 32%)
HSV	hsv(212, 81%, 54%)
CMYK	cmyk(81.2%, 43.5%, 0%, 45.9%)
CIE-LAB	lab(32.92, 5.81, -38.25)
CIE-LCH	lch(32.92, 38.68, 278.63°)
OKLab	oklab(42.31% -0.0302 -0.1095)
OKLCH	oklch(42.31% 0.114 254.6)
XYZ	xyz(7.7361, 7.5024, 25.0802)
Luminance	0.0750 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4E8A #8A561A

analogous

#1A868A #1A4E8A #1E1A8A

triadic

#1A4E8A #8A1A4E #4E8A1A

tetradic

#1A4E8A #8A1A86 #8A561A #1A8A1E

square

#1A4E8A #8A1A86 #8A561A #1A8A1E

split-complementary

#1A4E8A #8A1E1A #868A1A

monochromatic

#071423 #103157 #1A4E8A #246BBD #438ADC

Accessibility & contrast

On white

8.40

#1A4E8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#1A4E8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4E8A

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4E8A	#FFFFFF	#000000	##FFFFFF
##1A4E8A	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#30538C

Deuteranopia (green-blind)

#1C4989

Tritanopia (blue-blind)

#005C65

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #1a4e8a;
/* rgb */ color: rgb(26, 78, 138);
/* oklch */ color: oklch(42.3% 0.114 254.6);

Tailwind

colors: {
  custom: {
    50: '#697fac',
    500: '#1a4e8a',
    950: '#000000',
  },
}

SCSS

$custom: #1a4e8a;
$custom-light: #697fac;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4e8a",
  "rgb": {
    "r": 26,
    "g": 78,
    "b": 138
  },
  "hsl": {
    "h": 212.143,
    "s": 68.293,
    "l": 32.157
  },
  "oklch": {
    "l": 0.42311,
    "c": 0.11357,
    "h": 254.6
  },
  "luminance": 0.07503
}

Semantic roles & 50–950 ramp

primary

#1A4E8A

secondary

#BD8443

accent

#9A3DEB

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#070A10

muted

#7A7C7F

Preview Lab

Preview with #1A4E8A

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

Preview Lab → · Contrast checker → · Palette generator →