#1E1280#1E1280

#1E1280 is a dark, vivid blue. Relative luminance 0.023; OKLCH L 30.1% C 0.169 H 274.2°. Best body text is #FFFFFF at 14.45:1 contrast (WCAG AA passes).

Color values

HEX	#1E1280
RGB	rgb(30, 18, 128)
HSL	hsl(247, 75%, 29%)
HSV	hsv(247, 86%, 50%)
CMYK	cmyk(76.6%, 85.9%, 0%, 49.8%)
CIE-LAB	lab(16.83, 41.32, -58.23)
CIE-LCH	lch(16.83, 71.40, 305.36°)
OKLab	oklab(30.15% 0.0125 -0.1684)
OKLCH	oklch(30.15% 0.169 274.2)
XYZ	xyz(4.6467, 2.2667, 20.6105)
Luminance	0.0227 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1280 #748012

analogous

#123D80 #1E1280 #551280

triadic

#1E1280 #801E12 #12801E

tetradic

#1E1280 #80123D #748012 #128055

square

#1E1280 #80123D #748012 #128055

split-complementary

#1E1280 #805512 #3D8012

monochromatic

#06041B #110A4A #1E1280 #2B1AB6 #3F2BE1

Accessibility & contrast

On white

14.45

#1E1280 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#1E1280 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1280

14.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1280	#FFFFFF	#000000	##FFFFFF
##1E1280	1.00	14.45	1.45	14.45
#FFFFFF	14.45	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E83

Deuteranopia (green-blind)

#00247E

Tritanopia (blue-blind)

#00364B

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #1e1280;
/* rgb */ color: rgb(30, 18, 128);
/* oklch */ color: oklch(30.1% 0.169 274.2);

Tailwind

colors: {
  custom: {
    50: '#6d54a6',
    500: '#1e1280',
    950: '#000000',
  },
}

SCSS

$custom: #1e1280;
$custom-light: #6d54a6;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1280",
  "rgb": {
    "r": 30,
    "g": 18,
    "b": 128
  },
  "hsl": {
    "h": 246.545,
    "s": 75.342,
    "l": 28.627
  },
  "oklch": {
    "l": 0.30147,
    "c": 0.16884,
    "h": 274.2
  },
  "luminance": 0.02267
}

Semantic roles & 50–950 ramp

primary

#1E1280

secondary

#A8B638

accent

#F236DD

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080310

muted

#7B787F

Preview Lab

Preview with #1E1280

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

Preview Lab → · Contrast checker → · Palette generator →