#1E147C#1E147C

#1E147C is a dark, vivid blue. Relative luminance 0.022; OKLCH L 29.9% C 0.162 H 274.6°. Best body text is #FFFFFF at 14.52:1 contrast (WCAG AA passes).

Color values

HEX	#1E147C
RGB	rgb(30, 20, 124)
HSL	hsl(246, 72%, 28%)
HSV	hsv(246, 84%, 49%)
CMYK	cmyk(75.8%, 83.9%, 0%, 51.4%)
CIE-LAB	lab(16.66, 39.08, -55.97)
CIE-LCH	lch(16.66, 68.26, 304.92°)
OKLab	oklab(29.88% 0.013 -0.1619)
OKLCH	oklch(29.88% 0.162 274.6)
XYZ	xyz(4.4225, 2.2311, 19.2625)
Luminance	0.0223 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E147C #727C14

analogous

#143E7C #1E147C #52147C

triadic

#1E147C #7C1E14 #147C1E

tetradic

#1E147C #7C143E #727C14 #147C52

square

#1E147C #7C143E #727C14 #147C52

split-complementary

#1E147C #7C5214 #3E7C14

monochromatic

#06041A #110B47 #1E147C #2B1DB1 #3E2DDD

Accessibility & contrast

On white

14.52

#1E147C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#1E147C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E147C

14.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E147C	#FFFFFF	#000000	##FFFFFF
##1E147C	1.00	14.52	1.45	14.52
#FFFFFF	14.52	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E7F

Deuteranopia (green-blind)

#00247A

Tritanopia (blue-blind)

#003549

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #1e147c;
/* rgb */ color: rgb(30, 20, 124);
/* oklch */ color: oklch(29.9% 0.162 274.6);

Tailwind

colors: {
  custom: {
    50: '#6b55a3',
    500: '#1e147c',
    950: '#000000',
  },
}

SCSS

$custom: #1e147c;
$custom-light: #6b55a3;
$custom-dark: #000000;

JSON

{
  "hex": "#1e147c",
  "rgb": {
    "r": 30,
    "g": 20,
    "b": 124
  },
  "hsl": {
    "h": 245.769,
    "s": 72.222,
    "l": 28.235
  },
  "oklch": {
    "l": 0.29883,
    "c": 0.16238,
    "h": 274.6
  },
  "luminance": 0.02232
}

Semantic roles & 50–950 ramp

primary

#1E147C

secondary

#A6B23A

accent

#EF39DD

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08030F

muted

#7B787F

Preview Lab

Preview with #1E147C

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

Preview Lab → · Contrast checker → · Palette generator →