#1E1D8D#1E1D8D

#1E1D8D is a dark, vivid blue. Relative luminance 0.031; OKLCH L 33.1% C 0.175 H 271.8°. Best body text is #FFFFFF at 13.00:1 contrast (WCAG AA passes).

Color values

HEX	#1E1D8D
RGB	rgb(30, 29, 141)
HSL	hsl(241, 66%, 33%)
HSV	hsv(241, 79%, 55%)
CMYK	cmyk(78.7%, 79.4%, 0%, 44.7%)
CIE-LAB	lab(20.35, 39.95, -60.58)
CIE-LCH	lch(20.35, 72.57, 303.40°)
OKLab	oklab(33.06% 0.0055 -0.1754)
OKLCH	oklch(33.06% 0.175 271.8)
XYZ	xyz(5.7809, 3.0772, 25.4834)
Luminance	0.0308 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1D8D #8C8D1D

analogous

#1D548D #1E1D8D #561D8D

triadic

#1E1D8D #8D1E1D #1D8D1E

tetradic

#1E1D8D #8D1D54 #8C8D1D #1D8D56

square

#1E1D8D #8D1D54 #8C8D1D #1D8D56

split-complementary

#1E1D8D #8D561D #548D1D

monochromatic

#080827 #13135A #1E1D8D #2927C0 #4C4BDA

Accessibility & contrast

On white

13.00

#1E1D8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#1E1D8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1D8D

13.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1D8D	#FFFFFF	#000000	##FFFFFF
##1E1D8D	1.00	13.00	1.62	13.00
#FFFFFF	13.00	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	13.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003790

Deuteranopia (green-blind)

#002B8B

Tritanopia (blue-blind)

#003F54

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #1e1d8d;
/* rgb */ color: rgb(30, 29, 141);
/* oklch */ color: oklch(33.1% 0.175 271.8);

Tailwind

colors: {
  custom: {
    50: '#6f5bb0',
    500: '#1e1d8d',
    950: '#000000',
  },
}

SCSS

$custom: #1e1d8d;
$custom-light: #6f5bb0;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1d8d",
  "rgb": {
    "r": 30,
    "g": 29,
    "b": 141
  },
  "hsl": {
    "h": 240.536,
    "s": 65.882,
    "l": 33.333
  },
  "oklch": {
    "l": 0.33057,
    "c": 0.17544,
    "h": 271.8
  },
  "luminance": 0.03078
}

Semantic roles & 50–950 ramp

primary

#1E1D8D

secondary

#BBBC4A

accent

#E93FE7

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #1E1D8D

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

Preview Lab → · Contrast checker → · Palette generator →