#1E4D92#1E4D92

#1E4D92 is a dark, vivid blue. Relative luminance 0.077; OKLCH L 42.8% C 0.125 H 258.4°. Best body text is #FFFFFF at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#1E4D92
RGB	rgb(30, 77, 146)
HSL	hsl(216, 66%, 35%)
HSV	hsv(216, 79%, 57%)
CMYK	cmyk(79.5%, 47.3%, 0%, 42.7%)
CIE-LAB	lab(33.26, 10.17, -42.59)
CIE-LCH	lch(33.26, 43.79, 283.43°)
OKLab	oklab(42.77% -0.0252 -0.1222)
OKLCH	oklch(42.77% 0.125 258.4)
XYZ	xyz(8.3757, 7.6581, 28.2253)
Luminance	0.0766 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E4D92 #92631E

analogous

#1E8792 #1E4D92 #291E92

triadic

#1E4D92 #921E4D #4D921E

tetradic

#1E4D92 #921E87 #92631E #1E9229

square

#1E4D92 #921E87 #92631E #1E9229

split-complementary

#1E4D92 #92291E #87921E

monochromatic

#09172C #14325F #1E4D92 #2868C5 #4F88DB

Accessibility & contrast

On white

8.29

#1E4D92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#1E4D92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E4D92

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E4D92	#FFFFFF	#000000	##FFFFFF
##1E4D92	1.00	8.29	2.53	8.29
#FFFFFF	8.29	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#285495

Deuteranopia (green-blind)

#0A4991

Tritanopia (blue-blind)

#005D68

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #1e4d92;
/* rgb */ color: rgb(30, 77, 146);
/* oklch */ color: oklch(42.8% 0.125 258.4);

Tailwind

colors: {
  custom: {
    50: '#6c7eb2',
    500: '#1e4d92',
    950: '#000000',
  },
}

SCSS

$custom: #1e4d92;
$custom-light: #6c7eb2;
$custom-dark: #000000;

JSON

{
  "hex": "#1e4d92",
  "rgb": {
    "r": 30,
    "g": 77,
    "b": 146
  },
  "hsl": {
    "h": 215.69,
    "s": 65.909,
    "l": 34.51
  },
  "oklch": {
    "l": 0.42773,
    "c": 0.1248,
    "h": 258.4
  },
  "luminance": 0.07659
}

Semantic roles & 50–950 ramp

primary

#1E4D92

secondary

#BE904E

accent

#A43FE9

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#080911

muted

#7B7B80

Preview Lab

Preview with #1E4D92

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

Preview Lab → · Contrast checker → · Palette generator →