#1448A1#1448A1

#1448A1 is a dark, vivid blue. Relative luminance 0.074; OKLCH L 42.5% C 0.154 H 260.7°. Best body text is #FFFFFF at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#1448A1
RGB	rgb(20, 72, 161)
HSL	hsl(218, 78%, 35%)
HSV	hsv(218, 88%, 63%)
CMYK	cmyk(87.6%, 55.3%, 0%, 36.9%)
CIE-LAB	lab(32.60, 18.71, -52.75)
CIE-LCH	lch(32.60, 55.97, 289.53°)
OKLab	oklab(42.54% -0.0251 -0.1524)
OKLCH	oklch(42.54% 0.154 260.7)
XYZ	xyz(9.0365, 7.3555, 34.6548)
Luminance	0.0736 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1448A1 #A16D14

analogous

#148FA1 #1448A1 #2614A1

triadic

#1448A1 #A11448 #48A114

tetradic

#1448A1 #A1148F #A16D14 #14A126

square

#1448A1 #A1148F #A16D14 #14A126

split-complementary

#1448A1 #A12614 #8FA114

monochromatic

#061734 #0D306B #1448A1 #1B60D7 #4783E8

Accessibility & contrast

On white

8.50

#1448A1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#1448A1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1448A1

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1448A1	#FFFFFF	#000000	##FFFFFF
##1448A1	1.00	8.50	2.47	8.50
#FFFFFF	8.50	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053A4

Deuteranopia (green-blind)

#00479F

Tritanopia (blue-blind)

#005E6D

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #1448a1;
/* rgb */ color: rgb(20, 72, 161);
/* oklch */ color: oklch(42.5% 0.154 260.7);

Tailwind

colors: {
  custom: {
    50: '#6e7abe',
    500: '#1448a1',
    950: '#000000',
  },
}

SCSS

$custom: #1448a1;
$custom-light: #6e7abe;
$custom-dark: #000000;

JSON

{
  "hex": "#1448a1",
  "rgb": {
    "r": 20,
    "g": 72,
    "b": 161
  },
  "hsl": {
    "h": 217.872,
    "s": 77.901,
    "l": 35.49
  },
  "oklch": {
    "l": 0.42535,
    "c": 0.15441,
    "h": 260.7
  },
  "luminance": 0.07357
}

Semantic roles & 50–950 ramp

primary

#1448A1

secondary

#C99948

accent

#AD33F4

background

#F7F7FB

surface

#EDEDF7

border

#C8C8D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #1448A1

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

Preview Lab → · Contrast checker → · Palette generator →