#1A1E8D#1A1E8D

#1A1E8D is a dark, vivid blue. Relative luminance 0.031; OKLCH L 33.0% C 0.176 H 270.2°. Best body text is #FFFFFF at 13.01:1 contrast (WCAG AA passes).

Color values

HEX	#1A1E8D
RGB	rgb(26, 30, 141)
HSL	hsl(238, 69%, 33%)
HSV	hsv(238, 82%, 55%)
CMYK	cmyk(81.6%, 78.7%, 0%, 44.7%)
CIE-LAB	lab(20.32, 39.10, -60.63)
CIE-LCH	lch(20.32, 72.14, 302.82°)
OKLab	oklab(32.98% 0.0005 -0.1756)
OKLCH	oklch(32.98% 0.176 270.2)
XYZ	xyz(5.6964, 3.0706, 25.4866)
Luminance	0.0307 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A1E8D #8D891A

analogous

#1A578D #1A1E8D #4F1A8D

triadic

#1A1E8D #8D1A1E #1E8D1A

tetradic

#1A1E8D #8D1A57 #8D891A #1A8D4F

square

#1A1E8D #8D1A57 #8D891A #1A8D4F

split-complementary

#1A1E8D #8D4F1A #578D1A

monochromatic

#070826 #101359 #1A1E8D #2429C1 #454ADD

Accessibility & contrast

On white

13.01

#1A1E8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#1A1E8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A1E8D

13.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A1E8D	#FFFFFF	#000000	##FFFFFF
##1A1E8D	1.00	13.01	1.61	13.01
#FFFFFF	13.01	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003790

Deuteranopia (green-blind)

#002B8B

Tritanopia (blue-blind)

#004055

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #1a1e8d;
/* rgb */ color: rgb(26, 30, 141);
/* oklch */ color: oklch(33.0% 0.176 270.2);

Tailwind

colors: {
  custom: {
    50: '#6e5cb0',
    500: '#1a1e8d',
    950: '#000000',
  },
}

SCSS

$custom: #1a1e8d;
$custom-light: #6e5cb0;
$custom-dark: #000000;

JSON

{
  "hex": "#1a1e8d",
  "rgb": {
    "r": 26,
    "g": 30,
    "b": 141
  },
  "hsl": {
    "h": 237.913,
    "s": 68.862,
    "l": 32.745
  },
  "oklch": {
    "l": 0.32979,
    "c": 0.1756,
    "h": 270.2
  },
  "luminance": 0.03071
}

Semantic roles & 50–950 ramp

primary

#1A1E8D

secondary

#BEBA45

accent

#E63CEC

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #1A1E8D

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

Preview Lab → · Contrast checker → · Palette generator →