#1D4092#1D4092

#1D4092 is a dark, vivid blue. Relative luminance 0.060; OKLCH L 39.8% C 0.142 H 263.7°. Best body text is #FFFFFF at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#1D4092
RGB	rgb(29, 64, 146)
HSL	hsl(222, 67%, 34%)
HSV	hsv(222, 80%, 57%)
CMYK	cmyk(80.1%, 56.2%, 0%, 42.7%)
CIE-LAB	lab(29.42, 18.94, -48.80)
CIE-LCH	lch(29.42, 52.35, 291.21°)
OKLab	oklab(39.83% -0.0155 -0.1408)
OKLCH	oklch(39.83% 0.142 263.7)
XYZ	xyz(7.5265, 6.0025, 27.9505)
Luminance	0.0600 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D4092 #926F1D

analogous

#1D7B92 #1D4092 #341D92

triadic

#1D4092 #921D40 #40921D

tetradic

#1D4092 #921D7B #926F1D #1D9234

square

#1D4092 #921D7B #926F1D #1D9234

split-complementary

#1D4092 #92341D #7B921D

monochromatic

#09132C #132A5F #1D4092 #2756C5 #4E78DC

Accessibility & contrast

On white

9.54

#1D4092 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#1D4092 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D4092

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D4092	#FFFFFF	#000000	##FFFFFF
##1D4092	1.00	9.54	2.20	9.54
#FFFFFF	9.54	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004B95

Deuteranopia (green-blind)

#004090

Tritanopia (blue-blind)

#005462

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #1d4092;
/* rgb */ color: rgb(29, 64, 146);
/* oklch */ color: oklch(39.8% 0.142 263.7);

Tailwind

colors: {
  custom: {
    50: '#6d74b3',
    500: '#1d4092',
    950: '#000000',
  },
}

SCSS

$custom: #1d4092;
$custom-light: #6d74b3;
$custom-dark: #000000;

JSON

{
  "hex": "#1d4092",
  "rgb": {
    "r": 29,
    "g": 64,
    "b": 146
  },
  "hsl": {
    "h": 222.051,
    "s": 66.857,
    "l": 34.314
  },
  "oklch": {
    "l": 0.39829,
    "c": 0.14162,
    "h": 263.7
  },
  "luminance": 0.06003
}

Semantic roles & 50–950 ramp

primary

#1D4092

secondary

#BE9C4C

accent

#B63EEA

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080811

muted

#7B7B80

Preview Lab

Preview with #1D4092

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

Preview Lab → · Contrast checker → · Palette generator →