#1E448E#1E448E

#1E448E is a dark, vivid blue. Relative luminance 0.064; OKLCH L 40.4% C 0.131 H 262.0°. Best body text is #FFFFFF at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#1E448E
RGB	rgb(30, 68, 142)
HSL	hsl(220, 65%, 34%)
HSV	hsv(220, 79%, 56%)
CMYK	cmyk(78.9%, 52.1%, 0%, 44.3%)
CIE-LAB	lab(30.31, 14.69, -44.90)
CIE-LCH	lch(30.31, 47.24, 288.12°)
OKLab	oklab(40.42% -0.0183 -0.1292)
OKLCH	oklch(40.42% 0.131 262)
XYZ	xyz(7.4833, 6.3624, 26.4196)
Luminance	0.0636 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E448E #8E681E

analogous

#1E7C8E #1E448E #301E8E

triadic

#1E448E #8E1E44 #448E1E

tetradic

#1E448E #8E1E7C #8E681E #1E8E30

square

#1E448E #8E1E7C #8E681E #1E8E30

split-complementary

#1E448E #8E301E #7C8E1E

monochromatic

#091429 #132C5B #1E448E #295CC1 #4D7DD9

Accessibility & contrast

On white

9.24

#1E448E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#1E448E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E448E

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E448E	#FFFFFF	#000000	##FFFFFF
##1E448E	1.00	9.24	2.27	9.24
#FFFFFF	9.24	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#154D91

Deuteranopia (green-blind)

#00438D

Tritanopia (blue-blind)

#005662

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #1e448e;
/* rgb */ color: rgb(30, 68, 142);
/* oklch */ color: oklch(40.4% 0.131 262.0);

Tailwind

colors: {
  custom: {
    50: '#6c77b0',
    500: '#1e448e',
    950: '#000000',
  },
}

SCSS

$custom: #1e448e;
$custom-light: #6c77b0;
$custom-dark: #000000;

JSON

{
  "hex": "#1e448e",
  "rgb": {
    "r": 30,
    "g": 68,
    "b": 142
  },
  "hsl": {
    "h": 219.643,
    "s": 65.116,
    "l": 33.725
  },
  "oklch": {
    "l": 0.40419,
    "c": 0.1305,
    "h": 262
  },
  "luminance": 0.06363
}

Semantic roles & 50–950 ramp

primary

#1E448E

secondary

#BC964C

accent

#AF40E8

background

#F7F7FA

surface

#EDEDF5

border

#C8C8CF

text

#080810

muted

#7B7B7F

Preview Lab

Preview with #1E448E

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

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