#1D2096#1D2096

#1D2096 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.5% C 0.184 H 270.5°. Best body text is #FFFFFF at 12.36:1 contrast (WCAG AA passes).

Color values

HEX	#1D2096
RGB	rgb(29, 32, 150)
HSL	hsl(239, 68%, 35%)
HSV	hsv(239, 81%, 59%)
CMYK	cmyk(80.7%, 78.7%, 0%, 41.2%)
CIE-LAB	lab(21.93, 41.26, -63.55)
CIE-LCH	lch(21.93, 75.77, 303.00°)
OKLab	oklab(34.46% 0.0015 -0.184)
OKLCH	oklch(34.46% 0.184 270.5)
XYZ	xyz(6.5264, 3.4955, 29.1790)
Luminance	0.0350 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D2096 #96931D

analogous

#1D5D96 #1D2096 #561D96

triadic

#1D2096 #961D20 #20961D

tetradic

#1D2096 #961D5D #96931D #1D9656

square

#1D2096 #961D5D #96931D #1D9656

split-complementary

#1D2096 #96561D #5D961D

monochromatic

#090A2F #131563 #1D2096 #272BC9 #5054DD

Accessibility & contrast

On white

12.36

#1D2096 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#1D2096 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D2096

12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D2096	#FFFFFF	#000000	##FFFFFF
##1D2096	1.00	12.36	1.70	12.36
#FFFFFF	12.36	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B99

Deuteranopia (green-blind)

#002E94

Tritanopia (blue-blind)

#00445A

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #1d2096;
/* rgb */ color: rgb(29, 32, 150);
/* oklch */ color: oklch(34.5% 0.184 270.5);

Tailwind

colors: {
  custom: {
    50: '#715eb6',
    500: '#1d2096',
    950: '#000000',
  },
}

SCSS

$custom: #1d2096;
$custom-light: #715eb6;
$custom-dark: #000000;

JSON

{
  "hex": "#1d2096",
  "rgb": {
    "r": 29,
    "g": 32,
    "b": 150
  },
  "hsl": {
    "h": 238.512,
    "s": 67.598,
    "l": 35.098
  },
  "oklch": {
    "l": 0.34459,
    "c": 0.18405,
    "h": 270.5
  },
  "luminance": 0.03496
}

Semantic roles & 50–950 ramp

primary

#1D2096

secondary

#C0BD4F

accent

#E63DEA

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #1D2096

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

Preview Lab → · Contrast checker → · Palette generator →