#1A2E86#1A2E86

#1A2E86 is a dark, vivid blue. Relative luminance 0.039; OKLCH L 34.9% C 0.149 H 267.7°. Best body text is #FFFFFF at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#1A2E86
RGB	rgb(26, 46, 134)
HSL	hsl(229, 68%, 31%)
HSV	hsv(229, 81%, 53%)
CMYK	cmyk(80.6%, 65.7%, 0%, 47.5%)
CIE-LAB	lab(23.32, 26.29, -51.32)
CIE-LCH	lch(23.32, 57.66, 297.12°)
OKLab	oklab(34.92% -0.0061 -0.1485)
OKLCH	oklch(34.92% 0.149 267.7)
XYZ	xyz(5.7046, 3.8942, 23.0006)
Luminance	0.0389 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A2E86 #86721A

analogous

#1A6486 #1A2E86 #3C1A86

triadic

#1A2E86 #861A2E #2E861A

tetradic

#1A2E86 #861A64 #86721A #1A863C

square

#1A2E86 #861A64 #86721A #1A863C

split-complementary

#1A2E86 #863C1A #64861A

monochromatic

#060B1F #101C53 #1A2E86 #2440B9 #405DDA

Accessibility & contrast

On white

11.80

#1A2E86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#1A2E86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A2E86

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A2E86	#FFFFFF	#000000	##FFFFFF
##1A2E86	1.00	11.80	1.78	11.80
#FFFFFF	11.80	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D89

Deuteranopia (green-blind)

#003384

Tritanopia (blue-blind)

#004555

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #1a2e86;
/* rgb */ color: rgb(26, 46, 134);
/* oklch */ color: oklch(34.9% 0.149 267.7);

Tailwind

colors: {
  custom: {
    50: '#6a66aa',
    500: '#1a2e86',
    950: '#000000',
  },
}

SCSS

$custom: #1a2e86;
$custom-light: #6a66aa;
$custom-dark: #000000;

JSON

{
  "hex": "#1a2e86",
  "rgb": {
    "r": 26,
    "g": 46,
    "b": 134
  },
  "hsl": {
    "h": 228.889,
    "s": 67.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.34919,
    "c": 0.14862,
    "h": 267.7
  },
  "luminance": 0.03895
}

Semantic roles & 50–950 ramp

primary

#1A2E86

secondary

#B9A342

accent

#CA3DEA

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#080610

muted

#7A7A7F

Preview Lab

Preview with #1A2E86

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

Preview Lab → · Contrast checker → · Palette generator →