#1E209E#1E209E

#1E209E is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.4% C 0.194 H 270.3°. Best body text is #FFFFFF at 11.96:1 contrast (WCAG AA passes).

Color values

HEX	#1E209E
RGB	rgb(30, 32, 158)
HSL	hsl(239, 68%, 37%)
HSV	hsv(239, 81%, 62%)
CMYK	cmyk(81%, 79.7%, 0%, 38%)
CIE-LAB	lab(22.92, 44.01, -66.82)
CIE-LCH	lch(22.92, 80.01, 303.37°)
OKLab	oklab(35.44% 0.001 -0.1935)
OKLCH	oklch(35.44% 0.194 270.3)
XYZ	xyz(7.2214, 3.7768, 32.6895)
Luminance	0.0378 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E209E #9E9C1E

analogous

#1E609E #1E209E #5C1E9E

triadic

#1E209E #9E1E20 #209E1E

tetradic

#1E209E #9E1E60 #9E9C1E #1E9E5C

square

#1E209E #9E1E60 #9E9C1E #1E9E5C

split-complementary

#1E209E #9E5C1E #609E1E

monochromatic

#0A0B37 #14166B #1E209E #282AD1 #5759DF

Accessibility & contrast

On white

11.96

#1E209E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#1E209E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E209E

11.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E209E	#FFFFFF	#000000	##FFFFFF
##1E209E	1.00	11.96	1.76	11.96
#FFFFFF	11.96	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003DA2

Deuteranopia (green-blind)

#00309C

Tritanopia (blue-blind)

#00475F

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #1e209e;
/* rgb */ color: rgb(30, 32, 158);
/* oklch */ color: oklch(35.4% 0.194 270.3);

Tailwind

colors: {
  custom: {
    50: '#735ebc',
    500: '#1e209e',
    950: '#000000',
  },
}

SCSS

$custom: #1e209e;
$custom-light: #735ebc;
$custom-dark: #000000;

JSON

{
  "hex": "#1e209e",
  "rgb": {
    "r": 30,
    "g": 32,
    "b": 158
  },
  "hsl": {
    "h": 239.063,
    "s": 68.085,
    "l": 36.863
  },
  "oklch": {
    "l": 0.35444,
    "c": 0.1935,
    "h": 270.3
  },
  "luminance": 0.03778
}

Semantic roles & 50–950 ramp

primary

#1E209E

secondary

#C3C155

accent

#E83DEB

background

#F7F5FB

surface

#EEE9F7

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #1E209E

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

Preview Lab → · Contrast checker → · Palette generator →