#1E1E97#1E1E97

#1E1E97 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 34.4% C 0.187 H 270.9°. Best body text is #FFFFFF at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#1E1E97
RGB	rgb(30, 30, 151)
HSL	hsl(240, 67%, 35%)
HSV	hsv(240, 80%, 59%)
CMYK	cmyk(80.1%, 80.1%, 0%, 40.8%)
CIE-LAB	lab(21.72, 42.76, -64.51)
CIE-LCH	lch(21.72, 77.39, 303.54°)
OKLab	oklab(34.36% 0.003 -0.1868)
OKLCH	oklch(34.36% 0.187 270.9)
XYZ	xyz(6.5837, 3.4382, 29.5888)
Luminance	0.0344 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1E97 #97971E

analogous

#1E5A97 #1E1E97 #5A1E97

triadic

#1E1E97 #971E1E #1E971E

tetradic

#1E1E97 #971E5A #97971E #1E975A

square

#1E1E97 #971E5A #97971E #1E975A

split-complementary

#1E1E97 #975A1E #5A971E

monochromatic

#0A0A31 #141464 #1E1E97 #2828CA #5353DD

Accessibility & contrast

On white

12.44

#1E1E97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#1E1E97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1E97

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1E97	#FFFFFF	#000000	##FFFFFF
##1E1E97	1.00	12.44	1.69	12.44
#FFFFFF	12.44	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A9A

Deuteranopia (green-blind)

#002E95

Tritanopia (blue-blind)

#00435A

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #1e1e97;
/* rgb */ color: rgb(30, 30, 151);
/* oklch */ color: oklch(34.4% 0.187 270.9);

Tailwind

colors: {
  custom: {
    50: '#715cb7',
    500: '#1e1e97',
    950: '#000000',
  },
}

SCSS

$custom: #1e1e97;
$custom-light: #715cb7;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1e97",
  "rgb": {
    "r": 30,
    "g": 30,
    "b": 151
  },
  "hsl": {
    "h": 240,
    "s": 66.851,
    "l": 35.49
  },
  "oklch": {
    "l": 0.34362,
    "c": 0.1868,
    "h": 270.9
  },
  "luminance": 0.03439
}

Semantic roles & 50–950 ramp

primary

#1E1E97

secondary

#C0C051

accent

#EA3EEA

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #1E1E97

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

Preview Lab → · Contrast checker → · Palette generator →