#1E208F#1E208F

#1E208F is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.7% C 0.175 H 271.3°. Best body text is #FFFFFF at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#1E208F
RGB	rgb(30, 32, 143)
HSL	hsl(239, 65%, 34%)
HSV	hsv(239, 79%, 56%)
CMYK	cmyk(79%, 77.6%, 0%, 43.9%)
CIE-LAB	lab(21.18, 38.94, -60.46)
CIE-LCH	lch(21.18, 71.91, 302.78°)
OKLab	oklab(33.71% 0.0039 -0.175)
OKLCH	oklch(33.71% 0.175 271.3)
XYZ	xyz(6.0082, 3.2916, 26.3000)
Luminance	0.0329 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E208F #8F8D1E

analogous

#1E598F #1E208F #551E8F

triadic

#1E208F #8F1E20 #208F1E

tetradic

#1E208F #8F1E59 #8F8D1E #1E8F55

square

#1E208F #8F1E59 #8F8D1E #1E8F55

split-complementary

#1E208F #8F551E #598F1E

monochromatic

#09092A #13155C #1E208F #292BC2 #4E50DA

Accessibility & contrast

On white

12.66

#1E208F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#1E208F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E208F

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E208F	#FFFFFF	#000000	##FFFFFF
##1E208F	1.00	12.66	1.66	12.66
#FFFFFF	12.66	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003892

Deuteranopia (green-blind)

#002D8D

Tritanopia (blue-blind)

#004156

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #1e208f;
/* rgb */ color: rgb(30, 32, 143);
/* oklch */ color: oklch(33.7% 0.175 271.3);

Tailwind

colors: {
  custom: {
    50: '#6f5db1',
    500: '#1e208f',
    950: '#000000',
  },
}

SCSS

$custom: #1e208f;
$custom-light: #6f5db1;
$custom-dark: #000000;

JSON

{
  "hex": "#1e208f",
  "rgb": {
    "r": 30,
    "g": 32,
    "b": 143
  },
  "hsl": {
    "h": 238.938,
    "s": 65.318,
    "l": 33.922
  },
  "oklch": {
    "l": 0.33707,
    "c": 0.17509,
    "h": 271.3
  },
  "luminance": 0.03292
}

Semantic roles & 50–950 ramp

primary

#1E208F

secondary

#BCBA4C

accent

#E540E8

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #1E208F

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

Preview Lab → · Contrast checker → · Palette generator →