#1E1869#1E1869

#1E1869 is a dark, vivid blue. Relative luminance 0.019; OKLCH L 28.2% C 0.134 H 276.8°. Best body text is #FFFFFF at 15.11:1 contrast (WCAG AA passes).

Color values

HEX	#1E1869
RGB	rgb(30, 24, 105)
HSL	hsl(244, 63%, 25%)
HSV	hsv(244, 77%, 41%)
CMYK	cmyk(71.4%, 77.1%, 0%, 58.8%)
CIE-LAB	lab(15.22, 30.37, -46.05)
CIE-LCH	lch(15.22, 55.16, 303.40°)
OKLab	oklab(28.22% 0.0158 -0.133)
OKLCH	oklch(28.22% 0.134 276.8)
XYZ	xyz(3.4110, 1.9489, 13.5583)
Luminance	0.0195 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1869 #636918

analogous

#183B69 #1E1869 #461869

triadic

#1E1869 #691E18 #18691E

tetradic

#1E1869 #69183B #636918 #186946

square

#1E1869 #69183B #636918 #186946

split-complementary

#1E1869 #694618 #3B6918

monochromatic

#070619 #100D37 #1E1869 #2C239B #3A2FCD

Accessibility & contrast

On white

15.11

#1E1869 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#1E1869 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1869

15.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1869	#FFFFFF	#000000	##FFFFFF
##1E1869	1.00	15.11	1.39	15.11
#FFFFFF	15.11	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A6B

Deuteranopia (green-blind)

#002368

Tritanopia (blue-blind)

#002F3F

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #1e1869;
/* rgb */ color: rgb(30, 24, 105);
/* oklch */ color: oklch(28.2% 0.134 276.8);

Tailwind

colors: {
  custom: {
    50: '#665695',
    500: '#1e1869',
    950: '#000000',
  },
}

SCSS

$custom: #1e1869;
$custom-light: #665695;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1869",
  "rgb": {
    "r": 30,
    "g": 24,
    "b": 105
  },
  "hsl": {
    "h": 244.444,
    "s": 62.791,
    "l": 25.294
  },
  "oklch": {
    "l": 0.28218,
    "c": 0.13398,
    "h": 276.8
  },
  "luminance": 0.01949
}

Semantic roles & 50–950 ramp

primary

#1E1869

secondary

#989F3E

accent

#E642DA

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07030D

muted

#7A787E

Preview Lab

Preview with #1E1869

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

Preview Lab → · Contrast checker → · Palette generator →