#1E46A8#1E46A8

#1E46A8 is a dark, vivid blue. Relative luminance 0.075; OKLCH L 43.0% C 0.164 H 263.9°. Best body text is #FFFFFF at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#1E46A8
RGB	rgb(30, 70, 168)
HSL	hsl(223, 70%, 39%)
HSV	hsv(223, 82%, 66%)
CMYK	cmyk(82.1%, 58.3%, 0%, 34.1%)
CIE-LAB	lab(32.88, 23.69, -56.49)
CIE-LCH	lch(32.88, 61.26, 292.75°)
OKLab	oklab(43% -0.0174 -0.1632)
OKLCH	oklch(43% 0.164 263.9)
XYZ	xyz(9.7909, 7.4823, 37.9664)
Luminance	0.0748 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E46A8 #A8801E

analogous

#1E8BA8 #1E46A8 #3B1EA8

triadic

#1E46A8 #A81E46 #46A81E

tetradic

#1E46A8 #A81E8B #A8801E #1EA83B

square

#1E46A8 #A81E8B #A8801E #1EA83B

split-complementary

#1E46A8 #A83B1E #8BA81E

monochromatic

#0B1B40 #153074 #1E46A8 #2A5DD9 #5E84E2

Accessibility & contrast

On white

8.41

#1E46A8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#1E46A8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E46A8

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E46A8	#FFFFFF	#000000	##FFFFFF
##1E46A8	1.00	8.41	2.50	8.41
#FFFFFF	8.41	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054AB

Deuteranopia (green-blind)

#0047A6

Tritanopia (blue-blind)

#005F70

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #1e46a8;
/* rgb */ color: rgb(30, 70, 168);
/* oklch */ color: oklch(43.0% 0.164 263.9);

Tailwind

colors: {
  custom: {
    50: '#7278c3',
    500: '#1e46a8',
    950: '#000000',
  },
}

SCSS

$custom: #1e46a8;
$custom-light: #7278c3;
$custom-dark: #000000;

JSON

{
  "hex": "#1e46a8",
  "rgb": {
    "r": 30,
    "g": 70,
    "b": 168
  },
  "hsl": {
    "h": 222.609,
    "s": 69.697,
    "l": 38.824
  },
  "oklch": {
    "l": 0.42998,
    "c": 0.16418,
    "h": 263.9
  },
  "luminance": 0.07483
}

Semantic roles & 50–950 ramp

primary

#1E46A8

secondary

#C7A75B

accent

#B93BED

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#090912

muted

#7B7B81

Preview Lab

Preview with #1E46A8

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

Preview Lab → · Contrast checker → · Palette generator →