#1D2292#1D2292

#1D2292 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.3% C 0.177 H 270.5°. Best body text is #FFFFFF at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#1D2292
RGB	rgb(29, 34, 146)
HSL	hsl(237, 67%, 34%)
HSV	hsv(237, 80%, 57%)
CMYK	cmyk(80.1%, 76.7%, 0%, 42.7%)
CIE-LAB	lab(21.87, 38.74, -61.17)
CIE-LCH	lch(21.87, 72.41, 302.35°)
OKLab	oklab(34.28% 0.0015 -0.1772)
OKLCH	oklch(34.28% 0.177 270.5)
XYZ	xyz(6.2653, 3.4799, 27.5300)
Luminance	0.0348 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D2292 #928D1D

analogous

#1D5D92 #1D2292 #531D92

triadic

#1D2292 #921D22 #22921D

tetradic

#1D2292 #921D5D #928D1D #1D9253

square

#1D2292 #921D5D #928D1D #1D9253

split-complementary

#1D2292 #92531D #5D921D

monochromatic

#090A2C #13165F #1D2292 #272EC5 #4E54DC

Accessibility & contrast

On white

12.38

#1D2292 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#1D2292 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D2292

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D2292	#FFFFFF	#000000	##FFFFFF
##1D2292	1.00	12.38	1.70	12.38
#FFFFFF	12.38	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A95

Deuteranopia (green-blind)

#002E90

Tritanopia (blue-blind)

#004358

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #1d2292;
/* rgb */ color: rgb(29, 34, 146);
/* oklch */ color: oklch(34.3% 0.177 270.5);

Tailwind

colors: {
  custom: {
    50: '#6f5fb3',
    500: '#1d2292',
    950: '#000000',
  },
}

SCSS

$custom: #1d2292;
$custom-light: #6f5fb3;
$custom-dark: #000000;

JSON

{
  "hex": "#1d2292",
  "rgb": {
    "r": 29,
    "g": 34,
    "b": 146
  },
  "hsl": {
    "h": 237.436,
    "s": 66.857,
    "l": 34.314
  },
  "oklch": {
    "l": 0.34285,
    "c": 0.17717,
    "h": 270.5
  },
  "luminance": 0.03481
}

Semantic roles & 50–950 ramp

primary

#1D2292

secondary

#BEB94C

accent

#E23EEA

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #1D2292

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

Preview Lab → · Contrast checker → · Palette generator →