#1E499C#1E499C

#1E499C is a dark, vivid blue. Relative luminance 0.074; OKLCH L 42.6% C 0.144 H 261.8°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#1E499C
RGB	rgb(30, 73, 156)
HSL	hsl(220, 68%, 36%)
HSV	hsv(220, 81%, 61%)
CMYK	cmyk(80.8%, 53.2%, 0%, 38.8%)
CIE-LAB	lab(32.79, 16.89, -49.42)
CIE-LCH	lch(32.79, 52.23, 288.87°)
OKLab	oklab(42.64% -0.0205 -0.1424)
OKLCH	oklch(42.64% 0.144 261.8)
XYZ	xyz(8.9166, 7.4404, 32.4122)
Luminance	0.0744 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E499C #9C711E

analogous

#1E889C #1E499C #321E9C

triadic

#1E499C #9C1E49 #499C1E

tetradic

#1E499C #9C1E88 #9C711E #1E9C32

square

#1E499C #9C1E88 #9C711E #1E9C32

split-complementary

#1E499C #9C321E #889C1E

monochromatic

#0A1935 #143169 #1E499C #2861CF #5685DE

Accessibility & contrast

On white

8.44

#1E499C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#1E499C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E499C

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E499C	#FFFFFF	#000000	##FFFFFF
##1E499C	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D539F

Deuteranopia (green-blind)

#00489A

Tritanopia (blue-blind)

#005D6B

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #1e499c;
/* rgb */ color: rgb(30, 73, 156);
/* oklch */ color: oklch(42.6% 0.144 261.8);

Tailwind

colors: {
  custom: {
    50: '#6f7bba',
    500: '#1e499c',
    950: '#000000',
  },
}

SCSS

$custom: #1e499c;
$custom-light: #6f7bba;
$custom-dark: #000000;

JSON

{
  "hex": "#1e499c",
  "rgb": {
    "r": 30,
    "g": 73,
    "b": 156
  },
  "hsl": {
    "h": 219.524,
    "s": 67.742,
    "l": 36.471
  },
  "oklch": {
    "l": 0.42636,
    "c": 0.14388,
    "h": 261.8
  },
  "luminance": 0.07441
}

Semantic roles & 50–950 ramp

primary

#1E499C

secondary

#C29C54

accent

#AF3DEB

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #1E499C

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

Preview Lab → · Contrast checker → · Palette generator →