#1A1A86#1A1A86

#1A1A86 is a dark, vivid blue. Relative luminance 0.027; OKLCH L 31.6% C 0.171 H 271.1°. Best body text is #FFFFFF at 13.67:1 contrast (WCAG AA passes).

Color values

HEX	#1A1A86
RGB	rgb(26, 26, 134)
HSL	hsl(240, 68%, 31%)
HSV	hsv(240, 81%, 53%)
CMYK	cmyk(80.6%, 80.6%, 0%, 47.5%)
CIE-LAB	lab(18.71, 38.94, -58.92)
CIE-LCH	lch(18.71, 70.62, 303.46°)
OKLab	oklab(31.6% 0.0032 -0.1706)
OKLCH	oklch(31.6% 0.171 271.1)
XYZ	xyz(5.0970, 2.6791, 22.7981)
Luminance	0.0268 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A1A86 #86861A

analogous

#1A5086 #1A1A86 #501A86

triadic

#1A1A86 #861A1A #1A861A

tetradic

#1A1A86 #861A50 #86861A #1A8650

square

#1A1A86 #861A50 #86861A #1A8650

split-complementary

#1A1A86 #86501A #50861A

monochromatic

#06061F #101053 #1A1A86 #2424B9 #4040DA

Accessibility & contrast

On white

13.67

#1A1A86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#1A1A86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A1A86

13.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A1A86	#FFFFFF	#000000	##FFFFFF
##1A1A86	1.00	13.67	1.54	13.67
#FFFFFF	13.67	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003389

Deuteranopia (green-blind)

#002884

Tritanopia (blue-blind)

#003B50

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #1a1a86;
/* rgb */ color: rgb(26, 26, 134);
/* oklch */ color: oklch(31.6% 0.171 271.1);

Tailwind

colors: {
  custom: {
    50: '#6c59aa',
    500: '#1a1a86',
    950: '#000000',
  },
}

SCSS

$custom: #1a1a86;
$custom-light: #6c59aa;
$custom-dark: #000000;

JSON

{
  "hex": "#1a1a86",
  "rgb": {
    "r": 26,
    "g": 26,
    "b": 134
  },
  "hsl": {
    "h": 240,
    "s": 67.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.316,
    "c": 0.17061,
    "h": 271.1
  },
  "luminance": 0.0268
}

Semantic roles & 50–950 ramp

primary

#1A1A86

secondary

#B9B942

accent

#EA3DEA

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080310

muted

#7B787F

Preview Lab

Preview with #1A1A86

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

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