#1A208E#1A208E

#1A208E is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.4% C 0.175 H 269.9°. Best body text is #FFFFFF at 12.80:1 contrast (WCAG AA passes).

Color values

HEX	#1A208E
RGB	rgb(26, 32, 142)
HSL	hsl(237, 69%, 33%)
HSV	hsv(237, 82%, 56%)
CMYK	cmyk(81.7%, 77.5%, 0%, 44.3%)
CIE-LAB	lab(20.85, 38.29, -60.39)
CIE-LCH	lch(20.85, 71.50, 302.38°)
OKLab	oklab(33.38% -0.0003 -0.1749)
OKLCH	oklch(33.38% 0.175 269.9)
XYZ	xyz(5.8233, 3.2050, 25.8976)
Luminance	0.0321 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A208E #8E881A

analogous

#1A5A8E #1A208E #4E1A8E

triadic

#1A208E #8E1A20 #208E1A

tetradic

#1A208E #8E1A5A #8E881A #1A8E4E

square

#1A208E #8E1A5A #8E881A #1A8E4E

split-complementary

#1A208E #8E4E1A #5A8E1A

monochromatic

#070927 #11145A #1A208E #232CC2 #454DDD

Accessibility & contrast

On white

12.80

#1A208E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#1A208E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A208E

12.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A208E	#FFFFFF	#000000	##FFFFFF
##1A208E	1.00	12.80	1.64	12.80
#FFFFFF	12.80	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003891

Deuteranopia (green-blind)

#002C8C

Tritanopia (blue-blind)

#004156

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #1a208e;
/* rgb */ color: rgb(26, 32, 142);
/* oklch */ color: oklch(33.4% 0.175 269.9);

Tailwind

colors: {
  custom: {
    50: '#6e5db0',
    500: '#1a208e',
    950: '#000000',
  },
}

SCSS

$custom: #1a208e;
$custom-light: #6e5db0;
$custom-dark: #000000;

JSON

{
  "hex": "#1a208e",
  "rgb": {
    "r": 26,
    "g": 32,
    "b": 142
  },
  "hsl": {
    "h": 236.897,
    "s": 69.048,
    "l": 32.941
  },
  "oklch": {
    "l": 0.33382,
    "c": 0.17492,
    "h": 269.9
  },
  "luminance": 0.03206
}

Semantic roles & 50–950 ramp

primary

#1A208E

secondary

#BEB845

accent

#E33CEC

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #1A208E

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

Preview Lab → · Contrast checker → · Palette generator →