#1E2256#1E2256

#1E2256 is a dark, moderate blue. Relative luminance 0.021; OKLCH L 28.2% C 0.093 H 275.4°. Best body text is #FFFFFF at 14.81:1 contrast (WCAG AA passes).

Color values

HEX	#1E2256
RGB	rgb(30, 34, 86)
HSL	hsl(236, 48%, 23%)
HSV	hsv(236, 65%, 34%)
CMYK	cmyk(65.1%, 60.5%, 0%, 66.3%)
CIE-LAB	lab(15.96, 16.41, -32.21)
CIE-LCH	lch(15.96, 36.15, 297.00°)
OKLab	oklab(28.2% 0.0087 -0.0924)
OKLCH	oklch(28.2% 0.093 275.4)
XYZ	xyz(2.7866, 2.0917, 9.0592)
Luminance	0.0209 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2256 #56521E

analogous

#1E3E56 #1E2256 #361E56

triadic

#1E2256 #561E22 #22561E

tetradic

#1E2256 #561E3E #56521E #1E5636

square

#1E2256 #561E3E #56521E #1E5636

split-complementary

#1E2256 #56361E #3E561E

monochromatic

#080917 #0E1029 #1E2256 #2E3483 #3E46B1

Accessibility & contrast

On white

14.81

#1E2256 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#1E2256 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2256

14.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2256	#FFFFFF	#000000	##FFFFFF
##1E2256	1.00	14.81	1.42	14.81
#FFFFFF	14.81	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A58

Deuteranopia (green-blind)

#002555

Tritanopia (blue-blind)

#002E38

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #1e2256;
/* rgb */ color: rgb(30, 34, 86);
/* oklch */ color: oklch(28.2% 0.093 275.4);

Tailwind

colors: {
  custom: {
    50: '#605c86',
    500: '#1e2256',
    950: '#000000',
  },
}

SCSS

$custom: #1e2256;
$custom-light: #605c86;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2256",
  "rgb": {
    "r": 30,
    "g": 34,
    "b": 86
  },
  "hsl": {
    "h": 235.714,
    "s": 48.276,
    "l": 22.745
  },
  "oklch": {
    "l": 0.282,
    "c": 0.09283,
    "h": 275.4
  },
  "luminance": 0.02092
}

Semantic roles & 50–950 ramp

primary

#1E2256

secondary

#8B8645

accent

#CE50D8

background

#F5F5F8

surface

#EAE9EF

border

#C6C5CA

text

#05040B

muted

#79797C

Preview Lab

Preview with #1E2256

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

Preview Lab → · Contrast checker → · Palette generator →