#1A2C86#1A2C86

#1A2C86 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 34.5% C 0.151 H 268.1°. Best body text is #FFFFFF at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#1A2C86
RGB	rgb(26, 44, 134)
HSL	hsl(230, 68%, 31%)
HSV	hsv(230, 81%, 53%)
CMYK	cmyk(80.6%, 67.2%, 0%, 47.5%)
CIE-LAB	lab(22.80, 27.65, -52.18)
CIE-LCH	lch(22.80, 59.05, 297.92°)
OKLab	oklab(34.54% -0.0049 -0.151)
OKLCH	oklch(34.54% 0.151 268.1)
XYZ	xyz(5.6283, 3.7416, 22.9752)
Luminance	0.0374 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A2C86 #86741A

analogous

#1A6286 #1A2C86 #3E1A86

triadic

#1A2C86 #861A2C #2C861A

tetradic

#1A2C86 #861A62 #86741A #1A863E

square

#1A2C86 #861A62 #86741A #1A863E

split-complementary

#1A2C86 #863E1A #62861A

monochromatic

#060A1F #101B53 #1A2C86 #243DB9 #405ADA

Accessibility & contrast

On white

12.01

#1A2C86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#1A2C86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A2C86

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A2C86	#FFFFFF	#000000	##FFFFFF
##1A2C86	1.00	12.01	1.75	12.01
#FFFFFF	12.01	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C89

Deuteranopia (green-blind)

#003184

Tritanopia (blue-blind)

#004455

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #1a2c86;
/* rgb */ color: rgb(26, 44, 134);
/* oklch */ color: oklch(34.5% 0.151 268.1);

Tailwind

colors: {
  custom: {
    50: '#6a65aa',
    500: '#1a2c86',
    950: '#000000',
  },
}

SCSS

$custom: #1a2c86;
$custom-light: #6a65aa;
$custom-dark: #000000;

JSON

{
  "hex": "#1a2c86",
  "rgb": {
    "r": 26,
    "g": 44,
    "b": 134
  },
  "hsl": {
    "h": 230,
    "s": 67.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.34536,
    "c": 0.15109,
    "h": 268.1
  },
  "luminance": 0.03742
}

Semantic roles & 50–950 ramp

primary

#1A2C86

secondary

#B9A642

accent

#CE3DEA

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#080510

muted

#7A7A7F

Preview Lab

Preview with #1A2C86

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

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