#1A1479#1A1479

#1A1479 is a dark, vivid blue. Relative luminance 0.021; OKLCH L 29.2% C 0.160 H 273.0°. Best body text is #FFFFFF at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#1A1479
RGB	rgb(26, 20, 121)
HSL	hsl(244, 72%, 28%)
HSV	hsv(244, 83%, 47%)
CMYK	cmyk(78.5%, 83.5%, 0%, 52.5%)
CIE-LAB	lab(16.00, 37.78, -55.14)
CIE-LCH	lch(16.00, 66.84, 304.42°)
OKLab	oklab(29.25% 0.0083 -0.1595)
OKLCH	oklch(29.25% 0.16 273)
XYZ	xyz(4.1262, 2.1000, 18.2733)
Luminance	0.0210 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A1479 #737914

analogous

#144179 #1A1479 #4C1479

triadic

#1A1479 #791A14 #14791A

tetradic

#1A1479 #791441 #737914 #14794C

square

#1A1479 #791441 #737914 #14794C

split-complementary

#1A1479 #794C14 #417914

monochromatic

#06041A #0F0B44 #1A1479 #251DAE #362BDC

Accessibility & contrast

On white

14.79

#1A1479 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#1A1479 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A1479

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A1479	#FFFFFF	#000000	##FFFFFF
##1A1479	1.00	14.79	1.42	14.79
#FFFFFF	14.79	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C7C

Deuteranopia (green-blind)

#002377

Tritanopia (blue-blind)

#003447

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #1a1479;
/* rgb */ color: rgb(26, 20, 121);
/* oklch */ color: oklch(29.2% 0.160 273.0);

Tailwind

colors: {
  custom: {
    50: '#6954a1',
    500: '#1a1479',
    950: '#000000',
  },
}

SCSS

$custom: #1a1479;
$custom-light: #6954a1;
$custom-dark: #000000;

JSON

{
  "hex": "#1a1479",
  "rgb": {
    "r": 26,
    "g": 20,
    "b": 121
  },
  "hsl": {
    "h": 243.564,
    "s": 71.631,
    "l": 27.647
  },
  "oklch": {
    "l": 0.29247,
    "c": 0.15975,
    "h": 273
  },
  "luminance": 0.021
}

Semantic roles & 50–950 ramp

primary

#1A1479

secondary

#A8AF3A

accent

#EE39E4

background

#F6F5FA

surface

#ECE9F3

border

#C7C5CD

text

#07030F

muted

#7A787F

Preview Lab

Preview with #1A1479

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

Preview Lab → · Contrast checker → · Palette generator →