#1E449A#1E449A

#1E449A is a dark, vivid blue. Relative luminance 0.067; OKLCH L 41.4% C 0.147 H 263.4°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#1E449A
RGB	rgb(30, 68, 154)
HSL	hsl(222, 67%, 36%)
HSV	hsv(222, 81%, 60%)
CMYK	cmyk(80.5%, 55.8%, 0%, 39.6%)
CIE-LAB	lab(31.21, 19.50, -50.77)
CIE-LCH	lch(31.21, 54.38, 291.02°)
OKLab	oklab(41.39% -0.017 -0.1465)
OKLCH	oklch(41.39% 0.147 263.4)
XYZ	xyz(8.4332, 6.7424, 31.4225)
Luminance	0.0674 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E449A #9A741E

analogous

#1E829A #1E449A #361E9A

triadic

#1E449A #9A1E44 #449A1E

tetradic

#1E449A #9A1E82 #9A741E #1E9A36

square

#1E449A #9A1E82 #9A741E #1E9A36

split-complementary

#1E449A #9A361E #829A1E

monochromatic

#0A1734 #142D67 #1E449A #285BCD #557FDE

Accessibility & contrast

On white

8.94

#1E449A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#1E449A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E449A

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E449A	#FFFFFF	#000000	##FFFFFF
##1E449A	1.00	8.94	2.35	8.94
#FFFFFF	8.94	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004F9D

Deuteranopia (green-blind)

#004498

Tritanopia (blue-blind)

#005968

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #1e449a;
/* rgb */ color: rgb(30, 68, 154);
/* oklch */ color: oklch(41.4% 0.147 263.4);

Tailwind

colors: {
  custom: {
    50: '#6f77b8',
    500: '#1e449a',
    950: '#000000',
  },
}

SCSS

$custom: #1e449a;
$custom-light: #6f77b8;
$custom-dark: #000000;

JSON

{
  "hex": "#1e449a",
  "rgb": {
    "r": 30,
    "g": 68,
    "b": 154
  },
  "hsl": {
    "h": 221.613,
    "s": 67.391,
    "l": 36.078
  },
  "oklch": {
    "l": 0.41392,
    "c": 0.14744,
    "h": 263.4
  },
  "luminance": 0.06743
}

Semantic roles & 50–950 ramp

primary

#1E449A

secondary

#C19F53

accent

#B53EEA

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #1E449A

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

Preview Lab → · Contrast checker → · Palette generator →