#1E2886#1E2886

#1E2886 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.0% C 0.155 H 270.5°. Best body text is #FFFFFF at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#1E2886
RGB	rgb(30, 40, 134)
HSL	hsl(234, 63%, 32%)
HSV	hsv(234, 78%, 53%)
CMYK	cmyk(77.6%, 70.1%, 0%, 47.5%)
CIE-LAB	lab(22.00, 30.74, -53.49)
CIE-LCH	lch(22.00, 61.69, 299.88°)
OKLab	oklab(34.01% 0.0014 -0.1548)
OKLCH	oklch(34.01% 0.155 270.5)
XYZ	xyz(5.5958, 3.5142, 22.9330)
Luminance	0.0352 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2886 #867C1E

analogous

#1E5C86 #1E2886 #481E86

triadic

#1E2886 #861E28 #28861E

tetradic

#1E2886 #861E5C #867C1E #1E8648

square

#1E2886 #861E5C #867C1E #1E8648

split-complementary

#1E2886 #86481E #5C861E

monochromatic

#080A22 #131954 #1E2886 #2937B8 #4856D6

Accessibility & contrast

On white

12.33

#1E2886 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#1E2886 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2886

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2886	#FFFFFF	#000000	##FFFFFF
##1E2886	1.00	12.33	1.70	12.33
#FFFFFF	12.33	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A89

Deuteranopia (green-blind)

#003084

Tritanopia (blue-blind)

#004253

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #1e2886;
/* rgb */ color: rgb(30, 40, 134);
/* oklch */ color: oklch(34.0% 0.155 270.5);

Tailwind

colors: {
  custom: {
    50: '#6c62aa',
    500: '#1e2886',
    950: '#000000',
  },
}

SCSS

$custom: #1e2886;
$custom-light: #6c62aa;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2886",
  "rgb": {
    "r": 30,
    "g": 40,
    "b": 134
  },
  "hsl": {
    "h": 234.231,
    "s": 63.415,
    "l": 32.157
  },
  "oklch": {
    "l": 0.34006,
    "c": 0.15479,
    "h": 270.5
  },
  "luminance": 0.03515
}

Semantic roles & 50–950 ramp

primary

#1E2886

secondary

#B8AD47

accent

#D741E6

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#080510

muted

#7B797F

Preview Lab

Preview with #1E2886

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

Preview Lab → · Contrast checker → · Palette generator →