#1A2482#1A2482

#1A2482 is a dark, vivid blue. Relative luminance 0.031; OKLCH L 32.7% C 0.155 H 269.9°. Best body text is #FFFFFF at 12.97:1 contrast (WCAG AA passes).

Color values

HEX	#1A2482
RGB	rgb(26, 36, 130)
HSL	hsl(234, 67%, 31%)
HSV	hsv(234, 80%, 51%)
CMYK	cmyk(80%, 72.3%, 0%, 49%)
CIE-LAB	lab(20.41, 31.46, -53.58)
CIE-LCH	lch(20.41, 62.14, 300.42°)
OKLab	oklab(32.68% -0.0002 -0.1552)
OKLCH	oklch(32.68% 0.155 269.9)
XYZ	xyz(5.0848, 3.0925, 21.4437)
Luminance	0.0309 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A2482 #82781A

analogous

#1A5882 #1A2482 #441A82

triadic

#1A2482 #821A24 #24821A

tetradic

#1A2482 #821A58 #82781A #1A8244

square

#1A2482 #821A58 #82781A #1A8244

split-complementary

#1A2482 #82441A #58821A

monochromatic

#06081C #10164F #1A2482 #2432B5 #3E4DD8

Accessibility & contrast

On white

12.97

#1A2482 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#1A2482 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A2482

12.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A2482	#FFFFFF	#000000	##FFFFFF
##1A2482	1.00	12.97	1.62	12.97
#FFFFFF	12.97	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003685

Deuteranopia (green-blind)

#002C80

Tritanopia (blue-blind)

#003E50

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #1a2482;
/* rgb */ color: rgb(26, 36, 130);
/* oklch */ color: oklch(32.7% 0.155 269.9);

Tailwind

colors: {
  custom: {
    50: '#6a5fa7',
    500: '#1a2482',
    950: '#000000',
  },
}

SCSS

$custom: #1a2482;
$custom-light: #6a5fa7;
$custom-dark: #000000;

JSON

{
  "hex": "#1a2482",
  "rgb": {
    "r": 26,
    "g": 36,
    "b": 130
  },
  "hsl": {
    "h": 234.231,
    "s": 66.667,
    "l": 30.588
  },
  "oklch": {
    "l": 0.32677,
    "c": 0.15516,
    "h": 269.9
  },
  "luminance": 0.03093
}

Semantic roles & 50–950 ramp

primary

#1A2482

secondary

#B6AB42

accent

#D93EEA

background

#F6F5FA

surface

#ECE9F4

border

#C7C5CE

text

#080410

muted

#7A797F

Preview Lab

Preview with #1A2482

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

Preview Lab → · Contrast checker → · Palette generator →