#1A1E93#1A1E93

#1A1E93 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.7% C 0.183 H 269.8°. Best body text is #FFFFFF at 12.72:1 contrast (WCAG AA passes).

Color values

HEX	#1A1E93
RGB	rgb(26, 30, 147)
HSL	hsl(238, 70%, 34%)
HSV	hsv(238, 82%, 58%)
CMYK	cmyk(82.3%, 79.6%, 0%, 42.4%)
CIE-LAB	lab(21.03, 41.16, -63.18)
CIE-LCH	lch(21.03, 75.41, 303.08°)
OKLab	oklab(33.68% -0.0006 -0.183)
OKLCH	oklch(33.68% 0.183 269.8)
XYZ	xyz(6.1549, 3.2540, 27.9018)
Luminance	0.0326 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A1E93 #938F1A

analogous

#1A5B93 #1A1E93 #531A93

triadic

#1A1E93 #931A1E #1E931A

tetradic

#1A1E93 #931A5B #938F1A #1A9353

square

#1A1E93 #931A5B #938F1A #1A9353

split-complementary

#1A1E93 #93531A #5B931A

monochromatic

#08092B #11135F #1A1E93 #2329C7 #494EDF

Accessibility & contrast

On white

12.72

#1A1E93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#1A1E93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A1E93

12.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A1E93	#FFFFFF	#000000	##FFFFFF
##1A1E93	1.00	12.72	1.65	12.72
#FFFFFF	12.72	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003996

Deuteranopia (green-blind)

#002C91

Tritanopia (blue-blind)

#004258

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #1a1e93;
/* rgb */ color: rgb(26, 30, 147);
/* oklch */ color: oklch(33.7% 0.183 269.8);

Tailwind

colors: {
  custom: {
    50: '#6f5cb4',
    500: '#1a1e93',
    950: '#000000',
  },
}

SCSS

$custom: #1a1e93;
$custom-light: #6f5cb4;
$custom-dark: #000000;

JSON

{
  "hex": "#1a1e93",
  "rgb": {
    "r": 26,
    "g": 30,
    "b": 147
  },
  "hsl": {
    "h": 238.017,
    "s": 69.942,
    "l": 33.922
  },
  "oklch": {
    "l": 0.33685,
    "c": 0.183,
    "h": 269.8
  },
  "luminance": 0.03255
}

Semantic roles & 50–950 ramp

primary

#1A1E93

secondary

#C0BC48

accent

#E73BED

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #1A1E93

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

Preview Lab → · Contrast checker → · Palette generator →