#1E0B47#1E0B47

#1E0B47 is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 22.5% C 0.103 H 289.9°. Best body text is #FFFFFF at 17.59:1 contrast (WCAG AA passes).

Color values

HEX	#1E0B47
RGB	rgb(30, 11, 71)
HSL	hsl(259, 73%, 16%)
HSV	hsv(259, 85%, 28%)
CMYK	cmyk(57.7%, 84.5%, 0%, 72.2%)
CIE-LAB	lab(8.74, 26.44, -33.67)
CIE-LCH	lch(8.74, 42.81, 308.14°)
OKLab	oklab(22.52% 0.0351 -0.0968)
OKLCH	oklch(22.52% 0.103 289.9)
XYZ	xyz(1.7921, 0.9702, 6.0529)
Luminance	0.0097 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.32

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E0B47 #34470B

analogous

#0B1647 #1E0B47 #3C0B47

triadic

#1E0B47 #471E0B #0B471E

tetradic

#1E0B47 #470B16 #34470B #0B473C

square

#1E0B47 #470B16 #34470B #0B473C

split-complementary

#1E0B47 #473C0B #16470B

monochromatic

#0B041A #0B041A #1E0B47 #34137C #4B1BB1

Accessibility & contrast

On white

17.59

#1E0B47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#1E0B47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E0B47

17.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E0B47	#FFFFFF	#000000	##FFFFFF
##1E0B47	1.00	17.59	1.19	17.59
#FFFFFF	17.59	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A49

Deuteranopia (green-blind)

#001846

Tritanopia (blue-blind)

#0F1C28

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #1e0b47;
/* rgb */ color: rgb(30, 11, 71);
/* oklch */ color: oklch(22.5% 0.103 289.9);

Tailwind

colors: {
  custom: {
    50: '#604c7b',
    500: '#1e0b47',
    950: '#000000',
  },
}

SCSS

$custom: #1e0b47;
$custom-light: #604c7b;
$custom-dark: #000000;

JSON

{
  "hex": "#1e0b47",
  "rgb": {
    "r": 30,
    "g": 11,
    "b": 71
  },
  "hsl": {
    "h": 259,
    "s": 73.171,
    "l": 16.078
  },
  "oklch": {
    "l": 0.22517,
    "c": 0.10294,
    "h": 289.9
  },
  "luminance": 0.0097
}

Semantic roles & 50–950 ramp

primary

#1E0B47

secondary

#67832A

accent

#F038B6

background

#F5F4F7

surface

#EAE7EE

border

#C6C3C9

text

#050109

muted

#79777B

Preview Lab

Preview with #1E0B47

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

Preview Lab → · Contrast checker → · Palette generator →