#1E1E79#1E1E79

#1E1E79 is a dark, vivid blue. Relative luminance 0.026; OKLCH L 30.9% C 0.149 H 273.4°. Best body text is #FFFFFF at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#1E1E79
RGB	rgb(30, 30, 121)
HSL	hsl(240, 60%, 30%)
HSV	hsv(240, 75%, 47%)
CMYK	cmyk(75.2%, 75.2%, 0%, 52.5%)
CIE-LAB	lab(18.30, 32.37, -51.34)
CIE-LCH	lch(18.30, 60.69, 302.23°)
OKLab	oklab(30.94% 0.009 -0.1485)
OKLCH	oklch(30.94% 0.149 273.4)
XYZ	xyz(4.4497, 2.5846, 18.3498)
Luminance	0.0259 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1E79 #79791E

analogous

#1E4C79 #1E1E79 #4C1E79

triadic

#1E1E79 #791E1E #1E791E

tetradic

#1E1E79 #791E4C #79791E #1E794C

square

#1E1E79 #791E4C #79791E #1E794C

split-complementary

#1E1E79 #794C1E #4C791E

monochromatic

#060619 #121248 #1E1E79 #2A2AAA #4141D0

Accessibility & contrast

On white

13.84

#1E1E79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#1E1E79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1E79

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1E79	#FFFFFF	#000000	##FFFFFF
##1E1E79	1.00	13.84	1.52	13.84
#FFFFFF	13.84	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00317C

Deuteranopia (green-blind)

#002877

Tritanopia (blue-blind)

#003849

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #1e1e79;
/* rgb */ color: rgb(30, 30, 121);
/* oklch */ color: oklch(30.9% 0.149 273.4);

Tailwind

colors: {
  custom: {
    50: '#6a5ba1',
    500: '#1e1e79',
    950: '#000000',
  },
}

SCSS

$custom: #1e1e79;
$custom-light: #6a5ba1;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1e79",
  "rgb": {
    "r": 30,
    "g": 30,
    "b": 121
  },
  "hsl": {
    "h": 240,
    "s": 60.265,
    "l": 29.608
  },
  "oklch": {
    "l": 0.30935,
    "c": 0.14878,
    "h": 273.4
  },
  "luminance": 0.02585
}

Semantic roles & 50–950 ramp

primary

#1E1E79

secondary

#ADAD46

accent

#E344E3

background

#F6F5FA

surface

#ECE9F3

border

#C7C5CD

text

#07040F

muted

#7A797F

Preview Lab

Preview with #1E1E79

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

Preview Lab → · Contrast checker → · Palette generator →