#1E147A#1E147A

#1E147A is a dark, vivid blue. Relative luminance 0.022; OKLCH L 29.6% C 0.160 H 274.9°. Best body text is #FFFFFF at 14.62:1 contrast (WCAG AA passes).

Color values

HEX	#1E147A
RGB	rgb(30, 20, 122)
HSL	hsl(246, 72%, 28%)
HSV	hsv(246, 84%, 48%)
CMYK	cmyk(75.4%, 83.6%, 0%, 52.2%)
CIE-LAB	lab(16.41, 38.43, -55.10)
CIE-LCH	lch(16.41, 67.18, 304.89°)
OKLab	oklab(29.64% 0.0135 -0.1593)
OKLCH	oklch(29.64% 0.16 274.9)
XYZ	xyz(4.2973, 2.1810, 18.6031)
Luminance	0.0218 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E147A #707A14

analogous

#143D7A #1E147A #51147A

triadic

#1E147A #7A1E14 #147A1E

tetradic

#1E147A #7A143D #707A14 #147A51

square

#1E147A #7A143D #707A14 #147A51

split-complementary

#1E147A #7A5114 #3D7A14

monochromatic

#06041A #110B45 #1E147A #2B1DAF #3D2CDC

Accessibility & contrast

On white

14.62

#1E147A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#1E147A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E147A

14.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E147A	#FFFFFF	#000000	##FFFFFF
##1E147A	1.00	14.62	1.44	14.62
#FFFFFF	14.62	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D7D

Deuteranopia (green-blind)

#002478

Tritanopia (blue-blind)

#003448

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #1e147a;
/* rgb */ color: rgb(30, 20, 122);
/* oklch */ color: oklch(29.6% 0.160 274.9);

Tailwind

colors: {
  custom: {
    50: '#6b55a2',
    500: '#1e147a',
    950: '#000000',
  },
}

SCSS

$custom: #1e147a;
$custom-light: #6b55a2;
$custom-dark: #000000;

JSON

{
  "hex": "#1e147a",
  "rgb": {
    "r": 30,
    "g": 20,
    "b": 122
  },
  "hsl": {
    "h": 245.882,
    "s": 71.831,
    "l": 27.843
  },
  "oklch": {
    "l": 0.2964,
    "c": 0.1599,
    "h": 274.9
  },
  "luminance": 0.02181
}

Semantic roles & 50–950 ramp

primary

#1E147A

secondary

#A4B03A

accent

#EF39DD

background

#F6F5FA

surface

#ECE9F4

border

#C7C5CE

text

#08030F

muted

#7A787F

Preview Lab

Preview with #1E147A

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

Preview Lab → · Contrast checker → · Palette generator →