#1E268B#1E268B

#1E268B is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.2% C 0.164 H 270.7°. Best body text is #FFFFFF at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#1E268B
RGB	rgb(30, 38, 139)
HSL	hsl(236, 64%, 33%)
HSV	hsv(236, 78%, 55%)
CMYK	cmyk(78.4%, 72.7%, 0%, 45.5%)
CIE-LAB	lab(22.04, 33.88, -56.55)
CIE-LCH	lch(22.04, 65.92, 300.93°)
OKLab	oklab(34.19% 0.0019 -0.1637)
OKLCH	oklch(34.19% 0.164 270.7)
XYZ	xyz(5.8871, 3.5257, 24.7913)
Luminance	0.0353 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E268B #8B831E

analogous

#1E5C8B #1E268B #4C1E8B

triadic

#1E268B #8B1E26 #268B1E

tetradic

#1E268B #8B1E5C #8B831E #1E8B4C

square

#1E268B #8B1E5C #8B831E #1E8B4C

split-complementary

#1E268B #8B4C1E #5C8B1E

monochromatic

#080A26 #131859 #1E268B #2934BD #4B56D8

Accessibility & contrast

On white

12.32

#1E268B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#1E268B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E268B

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E268B	#FFFFFF	#000000	##FFFFFF
##1E268B	1.00	12.32	1.71	12.32
#FFFFFF	12.32	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A8E

Deuteranopia (green-blind)

#002F89

Tritanopia (blue-blind)

#004255

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #1e268b;
/* rgb */ color: rgb(30, 38, 139);
/* oklch */ color: oklch(34.2% 0.164 270.7);

Tailwind

colors: {
  custom: {
    50: '#6d61ae',
    500: '#1e268b',
    950: '#000000',
  },
}

SCSS

$custom: #1e268b;
$custom-light: #6d61ae;
$custom-dark: #000000;

JSON

{
  "hex": "#1e268b",
  "rgb": {
    "r": 30,
    "g": 38,
    "b": 139
  },
  "hsl": {
    "h": 235.596,
    "s": 64.497,
    "l": 33.137
  },
  "oklch": {
    "l": 0.34191,
    "c": 0.16371,
    "h": 270.7
  },
  "luminance": 0.03526
}

Semantic roles & 50–950 ramp

primary

#1E268B

secondary

#BBB24A

accent

#DB40E7

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080510

muted

#7B797F

Preview Lab

Preview with #1E268B

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

Preview Lab → · Contrast checker → · Palette generator →