#1A2487#1A2487

#1A2487 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.2% C 0.162 H 269.7°. Best body text is #FFFFFF at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#1A2487
RGB	rgb(26, 36, 135)
HSL	hsl(234, 68%, 32%)
HSV	hsv(234, 81%, 53%)
CMYK	cmyk(80.7%, 73.3%, 0%, 47.1%)
CIE-LAB	lab(20.94, 33.32, -55.85)
CIE-LCH	lch(20.94, 65.04, 300.82°)
OKLab	oklab(33.22% -0.0008 -0.1618)
OKLCH	oklch(33.22% 0.162 269.7)
XYZ	xyz(5.4286, 3.2300, 23.2543)
Luminance	0.0323 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A2487 #877D1A

analogous

#1A5B87 #1A2487 #471A87

triadic

#1A2487 #871A24 #24871A

tetradic

#1A2487 #871A5B #877D1A #1A8747

square

#1A2487 #871A5B #877D1A #1A8747

split-complementary

#1A2487 #87471A #5B871A

monochromatic

#060920 #101654 #1A2487 #2432BA #414FDA

Accessibility & contrast

On white

12.76

#1A2487 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#1A2487 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A2487

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A2487	#FFFFFF	#000000	##FFFFFF
##1A2487	1.00	12.76	1.65	12.76
#FFFFFF	12.76	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00388A

Deuteranopia (green-blind)

#002D85

Tritanopia (blue-blind)

#004053

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #1a2487;
/* rgb */ color: rgb(26, 36, 135);
/* oklch */ color: oklch(33.2% 0.162 269.7);

Tailwind

colors: {
  custom: {
    50: '#6b5fab',
    500: '#1a2487',
    950: '#000000',
  },
}

SCSS

$custom: #1a2487;
$custom-light: #6b5fab;
$custom-dark: #000000;

JSON

{
  "hex": "#1a2487",
  "rgb": {
    "r": 26,
    "g": 36,
    "b": 135
  },
  "hsl": {
    "h": 234.495,
    "s": 67.702,
    "l": 31.569
  },
  "oklch": {
    "l": 0.3322,
    "c": 0.16177,
    "h": 269.7
  },
  "luminance": 0.03231
}

Semantic roles & 50–950 ramp

primary

#1A2487

secondary

#BAAF42

accent

#DB3DEB

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080410

muted

#7B797F

Preview Lab

Preview with #1A2487

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

Preview Lab → · Contrast checker → · Palette generator →