#1A2286#1A2286

#1A2286 is a dark, vivid blue. Relative luminance 0.031; OKLCH L 32.8% C 0.163 H 270.1°. Best body text is #FFFFFF at 12.99:1 contrast (WCAG AA passes).

Color values

HEX	#1A2286
RGB	rgb(26, 34, 134)
HSL	hsl(236, 68%, 31%)
HSV	hsv(236, 81%, 53%)
CMYK	cmyk(80.6%, 74.6%, 0%, 47.5%)
CIE-LAB	lab(20.38, 34.21, -56.16)
CIE-LCH	lch(20.38, 65.76, 301.35°)
OKLab	oklab(32.78% 0.0002 -0.1626)
OKLCH	oklch(32.78% 0.163 270.1)
XYZ	xyz(5.2996, 3.0843, 22.8657)
Luminance	0.0308 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A2286 #867E1A

analogous

#1A5886 #1A2286 #481A86

triadic

#1A2286 #861A22 #22861A

tetradic

#1A2286 #861A58 #867E1A #1A8648

square

#1A2286 #861A58 #867E1A #1A8648

split-complementary

#1A2286 #86481A #58861A

monochromatic

#06081F #101553 #1A2286 #242FB9 #404CDA

Accessibility & contrast

On white

12.99

#1A2286 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#1A2286 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A2286

12.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A2286	#FFFFFF	#000000	##FFFFFF
##1A2286	1.00	12.99	1.62	12.99
#FFFFFF	12.99	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003689

Deuteranopia (green-blind)

#002C84

Tritanopia (blue-blind)

#003F52

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #1a2286;
/* rgb */ color: rgb(26, 34, 134);
/* oklch */ color: oklch(32.8% 0.163 270.1);

Tailwind

colors: {
  custom: {
    50: '#6b5eaa',
    500: '#1a2286',
    950: '#000000',
  },
}

SCSS

$custom: #1a2286;
$custom-light: #6b5eaa;
$custom-dark: #000000;

JSON

{
  "hex": "#1a2286",
  "rgb": {
    "r": 26,
    "g": 34,
    "b": 134
  },
  "hsl": {
    "h": 235.556,
    "s": 67.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.32783,
    "c": 0.16265,
    "h": 270.1
  },
  "luminance": 0.03085
}

Semantic roles & 50–950 ramp

primary

#1A2286

secondary

#B9B142

accent

#DE3DEA

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080410

muted

#7B797F

Preview Lab

Preview with #1A2286

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

Preview Lab → · Contrast checker → · Palette generator →