#1E1A9D#1E1A9D

#1E1A9D is a dark, vivid blue. Relative luminance 0.034; OKLCH L 34.6% C 0.197 H 270.8°. Best body text is #FFFFFF at 12.43:1 contrast (WCAG AA passes).

Color values

HEX	#1E1A9D
RGB	rgb(30, 26, 157)
HSL	hsl(242, 72%, 36%)
HSV	hsv(242, 83%, 62%)
CMYK	cmyk(80.9%, 83.4%, 0%, 38.4%)
CIE-LAB	lab(21.76, 46.73, -68.14)
CIE-LCH	lch(21.76, 82.62, 304.44°)
OKLab	oklab(34.6% 0.0028 -0.1972)
OKLCH	oklch(34.6% 0.197 270.8)
XYZ	xyz(6.9886, 3.4483, 32.1890)
Luminance	0.0345 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1A9D #999D1A

analogous

#1A579D #1E1A9D #5F1A9D

triadic

#1E1A9D #9D1E1A #1A9D1E

tetradic

#1E1A9D #9D1A57 #999D1A #1A9D5F

square

#1E1A9D #9D1A57 #999D1A #1A9D5F

split-complementary

#1E1A9D #9D5F1A #579D1A

monochromatic

#0A0934 #141168 #1E1A9D #2823D2 #544FE2

Accessibility & contrast

On white

12.43

#1E1A9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#1E1A9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1A9D

12.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1A9D	#FFFFFF	#000000	##FFFFFF
##1E1A9D	1.00	12.43	1.69	12.43
#FFFFFF	12.43	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003BA1

Deuteranopia (green-blind)

#002D9B

Tritanopia (blue-blind)

#00445D

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #1e1a9d;
/* rgb */ color: rgb(30, 26, 157);
/* oklch */ color: oklch(34.6% 0.197 270.8);

Tailwind

colors: {
  custom: {
    50: '#735bbb',
    500: '#1e1a9d',
    950: '#000000',
  },
}

SCSS

$custom: #1e1a9d;
$custom-light: #735bbb;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1a9d",
  "rgb": {
    "r": 30,
    "g": 26,
    "b": 157
  },
  "hsl": {
    "h": 241.832,
    "s": 71.585,
    "l": 35.882
  },
  "oklch": {
    "l": 0.34598,
    "c": 0.19723,
    "h": 270.8
  },
  "luminance": 0.03449
}

Semantic roles & 50–950 ramp

primary

#1E1A9D

secondary

#C1C44E

accent

#EE39E9

background

#F7F5FB

surface

#EEE9F7

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #1E1A9D

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

Preview Lab → · Contrast checker → · Palette generator →