#1E2D89#1E2D89

#1E2D89 is a dark, vivid blue. Relative luminance 0.040; OKLCH L 35.2% C 0.153 H 269.3°. Best body text is #FFFFFF at 11.72:1 contrast (WCAG AA passes).

Color values

HEX	#1E2D89
RGB	rgb(30, 45, 137)
HSL	hsl(232, 64%, 33%)
HSV	hsv(232, 78%, 54%)
CMYK	cmyk(78.1%, 67.2%, 0%, 46.3%)
CIE-LAB	lab(23.53, 28.55, -52.84)
CIE-LCH	lch(23.53, 60.06, 298.38°)
OKLab	oklab(35.22% -0.0018 -0.1529)
OKLCH	oklch(35.22% 0.153 269.3)
XYZ	xyz(5.9876, 3.9583, 24.1105)
Luminance	0.0396 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2D89 #897A1E

analogous

#1E6289 #1E2D89 #451E89

triadic

#1E2D89 #891E2D #2D891E

tetradic

#1E2D89 #891E62 #897A1E #1E8945

square

#1E2D89 #891E62 #897A1E #1E8945

split-complementary

#1E2D89 #89451E #62891E

monochromatic

#080C25 #131D57 #1E2D89 #293DBB #4A5ED7

Accessibility & contrast

On white

11.72

#1E2D89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#1E2D89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2D89

11.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2D89	#FFFFFF	#000000	##FFFFFF
##1E2D89	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)

#003D8C

Deuteranopia (green-blind)

#003387

Tritanopia (blue-blind)

#004557

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #1e2d89;
/* rgb */ color: rgb(30, 45, 137);
/* oklch */ color: oklch(35.2% 0.153 269.3);

Tailwind

colors: {
  custom: {
    50: '#6c66ac',
    500: '#1e2d89',
    950: '#000000',
  },
}

SCSS

$custom: #1e2d89;
$custom-light: #6c66ac;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2d89",
  "rgb": {
    "r": 30,
    "g": 45,
    "b": 137
  },
  "hsl": {
    "h": 231.589,
    "s": 64.072,
    "l": 32.745
  },
  "oklch": {
    "l": 0.35216,
    "c": 0.15287,
    "h": 269.3
  },
  "luminance": 0.03959
}

Semantic roles & 50–950 ramp

primary

#1E2D89

secondary

#BAAA49

accent

#D041E7

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080510

muted

#7B7A7F

Preview Lab

Preview with #1E2D89

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

Preview Lab → · Contrast checker → · Palette generator →