#1E327A#1E327A

#1E327A is a dark, vivid blue. Relative luminance 0.040; OKLCH L 34.8% C 0.125 H 267.6°. Best body text is #FFFFFF at 11.72:1 contrast (WCAG AA passes).

Color values

HEX	#1E327A
RGB	rgb(30, 50, 122)
HSL	hsl(227, 61%, 30%)
HSV	hsv(227, 75%, 48%)
CMYK	cmyk(75.4%, 59%, 0%, 52.2%)
CIE-LAB	lab(23.54, 19.21, -43.38)
CIE-LCH	lch(23.54, 47.45, 293.88°)
OKLab	oklab(34.81% -0.0052 -0.1251)
OKLCH	oklch(34.81% 0.125 267.6)
XYZ	xyz(5.1877, 3.9618, 18.8999)
Luminance	0.0396 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E327A #7A661E

analogous

#1E607A #1E327A #381E7A

triadic

#1E327A #7A1E32 #327A1E

tetradic

#1E327A #7A1E60 #7A661E #1E7A38

square

#1E327A #7A1E60 #7A661E #1E7A38

split-complementary

#1E327A #7A381E #607A1E

monochromatic

#060A19 #121E49 #1E327A #2A46AB #4261D0

Accessibility & contrast

On white

11.72

#1E327A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#1E327A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E327A

11.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E327A	#FFFFFF	#000000	##FFFFFF
##1E327A	1.00	11.72	1.79	11.72
#FFFFFF	11.72	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C7C

Deuteranopia (green-blind)

#003479

Tritanopia (blue-blind)

#004451

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #1e327a;
/* rgb */ color: rgb(30, 50, 122);
/* oklch */ color: oklch(34.8% 0.125 267.6);

Tailwind

colors: {
  custom: {
    50: '#6869a1',
    500: '#1e327a',
    950: '#000000',
  },
}

SCSS

$custom: #1e327a;
$custom-light: #6869a1;
$custom-dark: #000000;

JSON

{
  "hex": "#1e327a",
  "rgb": {
    "r": 30,
    "g": 50,
    "b": 122
  },
  "hsl": {
    "h": 226.957,
    "s": 60.526,
    "l": 29.804
  },
  "oklch": {
    "l": 0.3481,
    "c": 0.12519,
    "h": 267.6
  },
  "luminance": 0.03962
}

Semantic roles & 50–950 ramp

primary

#1E327A

secondary

#AE9746

accent

#C144E4

background

#F6F6FA

surface

#EBEBF3

border

#C6C6CD

text

#07060F

muted

#7A7A7F

Preview Lab

Preview with #1E327A

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

Preview Lab → · Contrast checker → · Palette generator →