#1E1D9E#1E1D9E

#1E1D9E is a dark, vivid blue. Relative luminance 0.036; OKLCH L 35.1% C 0.196 H 270.5°. Best body text is #FFFFFF at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#1E1D9E
RGB	rgb(30, 29, 158)
HSL	hsl(240, 69%, 37%)
HSV	hsv(240, 82%, 62%)
CMYK	cmyk(81%, 81.6%, 0%, 38%)
CIE-LAB	lab(22.38, 45.57, -67.71)
CIE-LCH	lch(22.38, 81.62, 303.94°)
OKLab	oklab(35.07% 0.0018 -0.196)
OKLCH	oklch(35.07% 0.196 270.5)
XYZ	xyz(7.1442, 3.6226, 32.6638)
Luminance	0.0362 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1D9E #9D9E1D

analogous

#1D5D9E #1E1D9E #5F1D9E

triadic

#1E1D9E #9E1E1D #1D9E1E

tetradic

#1E1D9E #9E1D5D #9D9E1D #1D9E5F

square

#1E1D9E #9E1D5D #9D9E1D #1D9E5F

split-complementary

#1E1D9E #9E5F1D #5D9E1D

monochromatic

#0A0A37 #14146A #1E1D9E #2826D2 #5756E0

Accessibility & contrast

On white

12.18

#1E1D9E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#1E1D9E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1D9E

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1D9E	#FFFFFF	#000000	##FFFFFF
##1E1D9E	1.00	12.18	1.72	12.18
#FFFFFF	12.18	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003CA2

Deuteranopia (green-blind)

#002F9C

Tritanopia (blue-blind)

#00465E

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #1e1d9e;
/* rgb */ color: rgb(30, 29, 158);
/* oklch */ color: oklch(35.1% 0.196 270.5);

Tailwind

colors: {
  custom: {
    50: '#735cbc',
    500: '#1e1d9e',
    950: '#000000',
  },
}

SCSS

$custom: #1e1d9e;
$custom-light: #735cbc;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1d9e",
  "rgb": {
    "r": 30,
    "g": 29,
    "b": 158
  },
  "hsl": {
    "h": 240.465,
    "s": 68.984,
    "l": 36.667
  },
  "oklch": {
    "l": 0.35068,
    "c": 0.19604,
    "h": 270.5
  },
  "luminance": 0.03623
}

Semantic roles & 50–950 ramp

primary

#1E1D9E

secondary

#C2C354

accent

#EC3CEA

background

#F7F5FB

surface

#EEE9F7

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #1E1D9E

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

Preview Lab → · Contrast checker → · Palette generator →