#1E226D#1E226D

#1E226D is a dark, vivid blue. Relative luminance 0.025; OKLCH L 30.4% C 0.127 H 273.6°. Best body text is #FFFFFF at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#1E226D
RGB	rgb(30, 34, 109)
HSL	hsl(237, 57%, 27%)
HSV	hsv(237, 72%, 43%)
CMYK	cmyk(72.5%, 68.8%, 0%, 57.3%)
CIE-LAB	lab(18.03, 25.30, -44.05)
CIE-LCH	lch(18.03, 50.80, 299.87°)
OKLab	oklab(30.37% 0.0079 -0.1272)
OKLCH	oklch(30.37% 0.127 273.6)
XYZ	xyz(3.8668, 2.5238, 14.7484)
Luminance	0.0252 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E226D #6D691E

analogous

#1E4A6D #1E226D #421E6D

triadic

#1E226D #6D1E22 #226D1E

tetradic

#1E226D #6D1E4A #6D691E #1E6D42

square

#1E226D #6D1E4A #6D691E #1E6D42

split-complementary

#1E226D #6D421E #4A6D1E

monochromatic

#070718 #11133D #1E226D #2B319D #3C43C9

Accessibility & contrast

On white

13.96

#1E226D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#1E226D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E226D

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E226D	#FFFFFF	#000000	##FFFFFF
##1E226D	1.00	13.96	1.50	13.96
#FFFFFF	13.96	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00306F

Deuteranopia (green-blind)

#00286C

Tritanopia (blue-blind)

#003644

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #1e226d;
/* rgb */ color: rgb(30, 34, 109);
/* oklch */ color: oklch(30.4% 0.127 273.6);

Tailwind

colors: {
  custom: {
    50: '#665d98',
    500: '#1e226d',
    950: '#000000',
  },
}

SCSS

$custom: #1e226d;
$custom-light: #665d98;
$custom-dark: #000000;

JSON

{
  "hex": "#1e226d",
  "rgb": {
    "r": 30,
    "g": 34,
    "b": 109
  },
  "hsl": {
    "h": 236.962,
    "s": 56.835,
    "l": 27.255
  },
  "oklch": {
    "l": 0.30366,
    "c": 0.12745,
    "h": 273.6
  },
  "luminance": 0.02524
}

Semantic roles & 50–950 ramp

primary

#1E226D

secondary

#A19D45

accent

#D848E0

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06040E

muted

#7A797E

Preview Lab

Preview with #1E226D

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

Preview Lab → · Contrast checker → · Palette generator →