#1E1368#1E1368

#1E1368 is a dark, vivid blue. Relative luminance 0.017; OKLCH L 27.4% C 0.138 H 278.0°. Best body text is #FFFFFF at 15.58:1 contrast (WCAG AA passes).

Color values

HEX	#1E1368
RGB	rgb(30, 19, 104)
HSL	hsl(248, 69%, 24%)
HSV	hsv(248, 82%, 41%)
CMYK	cmyk(71.2%, 81.7%, 0%, 59.2%)
CIE-LAB	lab(14.06, 32.97, -47.29)
CIE-LCH	lch(14.06, 57.65, 304.88°)
OKLab	oklab(27.37% 0.0191 -0.1366)
OKLCH	oklch(27.37% 0.138 278)
XYZ	xyz(3.2662, 1.7410, 13.2579)
Luminance	0.0174 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1368 #5D6813

analogous

#133368 #1E1368 #491368

triadic

#1E1368 #681E13 #13681E

tetradic

#1E1368 #681333 #5D6813 #136849

square

#1E1368 #681333 #5D6813 #136849

split-complementary

#1E1368 #684913 #336813

monochromatic

#07051A #0F0A34 #1E1368 #2D1C9C #3C26CF

Accessibility & contrast

On white

15.58

#1E1368 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#1E1368 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1368

15.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1368	#FFFFFF	#000000	##FFFFFF
##1E1368	1.00	15.58	1.35	15.58
#FFFFFF	15.58	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00276A

Deuteranopia (green-blind)

#002067

Tritanopia (blue-blind)

#002C3D

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #1e1368;
/* rgb */ color: rgb(30, 19, 104);
/* oklch */ color: oklch(27.4% 0.138 278.0);

Tailwind

colors: {
  custom: {
    50: '#665394',
    500: '#1e1368',
    950: '#000000',
  },
}

SCSS

$custom: #1e1368;
$custom-light: #665394;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1368",
  "rgb": {
    "r": 30,
    "g": 19,
    "b": 104
  },
  "hsl": {
    "h": 247.765,
    "s": 69.106,
    "l": 24.118
  },
  "oklch": {
    "l": 0.27371,
    "c": 0.13796,
    "h": 278
  },
  "luminance": 0.01741
}

Semantic roles & 50–950 ramp

primary

#1E1368

secondary

#929F37

accent

#EC3CD5

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07020D

muted

#7A787E

Preview Lab

Preview with #1E1368

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

Preview Lab → · Contrast checker → · Palette generator →