#1A4E89#1A4E89

#1A4E89 is a dark, moderate cyan. Relative luminance 0.075; OKLCH L 42.2% C 0.112 H 254.3°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#1A4E89
RGB	rgb(26, 78, 137)
HSL	hsl(212, 68%, 32%)
HSV	hsv(212, 81%, 54%)
CMYK	cmyk(81%, 43.1%, 0%, 46.3%)
CIE-LAB	lab(32.86, 5.40, -37.73)
CIE-LCH	lch(32.86, 38.12, 278.15°)
OKLab	oklab(42.24% -0.0304 -0.108)
OKLCH	oklch(42.24% 0.112 254.3)
XYZ	xyz(7.6641, 7.4736, 24.7007)
Luminance	0.0747 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4E89 #89551A

analogous

#1A8689 #1A4E89 #1E1A89

triadic

#1A4E89 #891A4E #4E891A

tetradic

#1A4E89 #891A86 #89551A #1A891E

square

#1A4E89 #891A86 #89551A #1A891E

split-complementary

#1A4E89 #891E1A #86891A

monochromatic

#061322 #103156 #1A4E89 #246BBC #428ADB

Accessibility & contrast

On white

8.42

#1A4E89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#1A4E89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4E89

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4E89	#FFFFFF	#000000	##FFFFFF
##1A4E89	1.00	8.42	2.49	8.42
#FFFFFF	8.42	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#31538B

Deuteranopia (green-blind)

#1D4988

Tritanopia (blue-blind)

#005C64

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #1a4e89;
/* rgb */ color: rgb(26, 78, 137);
/* oklch */ color: oklch(42.2% 0.112 254.3);

Tailwind

colors: {
  custom: {
    50: '#697fac',
    500: '#1a4e89',
    950: '#000000',
  },
}

SCSS

$custom: #1a4e89;
$custom-light: #697fac;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4e89",
  "rgb": {
    "r": 26,
    "g": 78,
    "b": 137
  },
  "hsl": {
    "h": 211.892,
    "s": 68.098,
    "l": 31.961
  },
  "oklch": {
    "l": 0.42242,
    "c": 0.11218,
    "h": 254.3
  },
  "luminance": 0.07475
}

Semantic roles & 50–950 ramp

primary

#1A4E89

secondary

#BC8343

accent

#993DEB

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#070A10

muted

#7A7C7F

Preview Lab

Preview with #1A4E89

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

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