#1E147F#1E147F

#1E147F is a dark, vivid blue. Relative luminance 0.023; OKLCH L 30.2% C 0.166 H 274.2°. Best body text is #FFFFFF at 14.37:1 contrast (WCAG AA passes).

Color values

HEX	#1E147F
RGB	rgb(30, 20, 127)
HSL	hsl(246, 73%, 29%)
HSV	hsv(246, 84%, 50%)
CMYK	cmyk(76.4%, 84.3%, 0%, 50.2%)
CIE-LAB	lab(17.03, 40.05, -57.27)
CIE-LCH	lch(17.03, 69.88, 304.97°)
OKLab	oklab(30.25% 0.0121 -0.1656)
OKLCH	oklch(30.25% 0.166 274.2)
XYZ	xyz(4.6151, 2.3082, 20.2769)
Luminance	0.0231 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E147F #757F14

analogous

#14407F #1E147F #54147F

triadic

#1E147F #7F1E14 #147F1E

tetradic

#1E147F #7F1440 #757F14 #147F54

square

#1E147F #7F1440 #757F14 #147F54

split-complementary

#1E147F #7F5414 #407F14

monochromatic

#06041A #120C4A #1E147F #2A1CB4 #402FDE

Accessibility & contrast

On white

14.37

#1E147F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#1E147F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E147F

14.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E147F	#FFFFFF	#000000	##FFFFFF
##1E147F	1.00	14.37	1.46	14.37
#FFFFFF	14.37	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F82

Deuteranopia (green-blind)

#00257D

Tritanopia (blue-blind)

#00364A

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #1e147f;
/* rgb */ color: rgb(30, 20, 127);
/* oklch */ color: oklch(30.2% 0.166 274.2);

Tailwind

colors: {
  custom: {
    50: '#6c55a5',
    500: '#1e147f',
    950: '#000000',
  },
}

SCSS

$custom: #1e147f;
$custom-light: #6c55a5;
$custom-dark: #000000;

JSON

{
  "hex": "#1e147f",
  "rgb": {
    "r": 30,
    "g": 20,
    "b": 127
  },
  "hsl": {
    "h": 245.607,
    "s": 72.789,
    "l": 28.824
  },
  "oklch": {
    "l": 0.30248,
    "c": 0.16606,
    "h": 274.2
  },
  "luminance": 0.02309
}

Semantic roles & 50–950 ramp

primary

#1E147F

secondary

#A9B43B

accent

#EF38DE

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08030F

muted

#7B787F

Preview Lab

Preview with #1E147F

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

Preview Lab → · Contrast checker → · Palette generator →