#1E146B#1E146B

#1E146B is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.9% C 0.141 H 277.2°. Best body text is #FFFFFF at 15.36:1 contrast (WCAG AA passes).

Color values

HEX	#1E146B
RGB	rgb(30, 20, 107)
HSL	hsl(247, 69%, 25%)
HSV	hsv(247, 81%, 42%)
CMYK	cmyk(72%, 81.3%, 0%, 58%)
CIE-LAB	lab(14.61, 33.42, -48.36)
CIE-LCH	lch(14.61, 58.79, 304.65°)
OKLab	oklab(27.86% 0.0177 -0.1398)
OKLCH	oklch(27.86% 0.141 277.2)
XYZ	xyz(3.4386, 1.8376, 14.0805)
Luminance	0.0184 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E146B #616B14

analogous

#14356B #1E146B #4A146B

triadic

#1E146B #6B1E14 #146B1E

tetradic

#1E146B #6B1435 #616B14 #146B4A

square

#1E146B #6B1435 #616B14 #146B4A

split-complementary

#1E146B #6B4A14 #356B14

monochromatic

#07051A #100A37 #1E146B #2C1E9F #3B27D2

Accessibility & contrast

On white

15.36

#1E146B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#1E146B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E146B

15.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E146B	#FFFFFF	#000000	##FFFFFF
##1E146B	1.00	15.36	1.37	15.36
#FFFFFF	15.36	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00286D

Deuteranopia (green-blind)

#002169

Tritanopia (blue-blind)

#002E3F

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #1e146b;
/* rgb */ color: rgb(30, 20, 107);
/* oklch */ color: oklch(27.9% 0.141 277.2);

Tailwind

colors: {
  custom: {
    50: '#675496',
    500: '#1e146b',
    950: '#000000',
  },
}

SCSS

$custom: #1e146b;
$custom-light: #675496;
$custom-dark: #000000;

JSON

{
  "hex": "#1e146b",
  "rgb": {
    "r": 30,
    "g": 20,
    "b": 107
  },
  "hsl": {
    "h": 246.897,
    "s": 68.504,
    "l": 24.902
  },
  "oklch": {
    "l": 0.27858,
    "c": 0.14087,
    "h": 277.2
  },
  "luminance": 0.01838
}

Semantic roles & 50–950 ramp

primary

#1E146B

secondary

#96A239

accent

#EB3CD7

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07030D

muted

#7A787E

Preview Lab

Preview with #1E146B

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

Preview Lab → · Contrast checker → · Palette generator →