#1E386C#1E386C

#1E386C is a dark, moderate blue. Relative luminance 0.042; OKLCH L 35.0% C 0.096 H 262.5°. Best body text is #FFFFFF at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#1E386C
RGB	rgb(30, 56, 108)
HSL	hsl(220, 57%, 27%)
HSV	hsv(220, 72%, 42%)
CMYK	cmyk(72.2%, 48.1%, 0%, 57.6%)
CIE-LAB	lab(24.28, 9.32, -33.26)
CIE-LCH	lch(24.28, 34.55, 285.66°)
OKLab	oklab(35.03% -0.0125 -0.0952)
OKLCH	oklch(35.03% 0.096 262.5)
XYZ	xyz(4.6554, 4.1866, 14.7472)
Luminance	0.0419 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E386C #6C521E

analogous

#1E5F6C #1E386C #2B1E6C

triadic

#1E386C #6C1E38 #386C1E

tetradic

#1E386C #6C1E5F #6C521E #1E6C2B

square

#1E386C #6C1E5F #6C521E #1E6C2B

split-complementary

#1E386C #6C2B1E #5F6C1E

monochromatic

#070C18 #111F3C #1E386C #2B519C #3C6BC9

Accessibility & contrast

On white

11.43

#1E386C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#1E386C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E386C

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E386C	#FFFFFF	#000000	##FFFFFF
##1E386C	1.00	11.43	1.84	11.43
#FFFFFF	11.43	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E3E6E

Deuteranopia (green-blind)

#0F366B

Tritanopia (blue-blind)

#00444C

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #1e386c;
/* rgb */ color: rgb(30, 56, 108);
/* oklch */ color: oklch(35.0% 0.096 262.5);

Tailwind

colors: {
  custom: {
    50: '#646e96',
    500: '#1e386c',
    950: '#000000',
  },
}

SCSS

$custom: #1e386c;
$custom-light: #646e96;
$custom-dark: #000000;

JSON

{
  "hex": "#1e386c",
  "rgb": {
    "r": 30,
    "g": 56,
    "b": 108
  },
  "hsl": {
    "h": 220,
    "s": 56.522,
    "l": 27.059
  },
  "oklch": {
    "l": 0.35033,
    "c": 0.09601,
    "h": 262.5
  },
  "luminance": 0.04187
}

Semantic roles & 50–950 ramp

primary

#1E386C

secondary

#A08245

accent

#AD48E0

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06070D

muted

#7A7A7E

Preview Lab

Preview with #1E386C

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

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